diff --git a/contains/docs/types/index.d.ts b/contains/docs/types/index.d.ts
index 1e4c144f..bd02a44c 100644
--- a/contains/docs/types/index.d.ts
+++ b/contains/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/deep-equal/docs/types/index.d.ts b/deep-equal/docs/types/index.d.ts
index dc3295ee..67b097d1 100644
--- a/deep-equal/docs/types/index.d.ts
+++ b/deep-equal/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for deep equality between two values.
diff --git a/deep-has-own-property/docs/types/index.d.ts b/deep-has-own-property/docs/types/index.d.ts
index 947ab530..30f9695a 100644
--- a/deep-has-own-property/docs/types/index.d.ts
+++ b/deep-has-own-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining function options.
diff --git a/deep-has-property/docs/types/index.d.ts b/deep-has-property/docs/types/index.d.ts
index 15422d01..72a143a3 100644
--- a/deep-has-property/docs/types/index.d.ts
+++ b/deep-has-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining function options.
diff --git a/docs/types/index.d.ts b/docs/types/index.d.ts
index fa3f92f0..b22c929e 100644
--- a/docs/types/index.d.ts
+++ b/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/* tslint:disable:max-line-length */
/* tslint:disable:max-file-line-count */
diff --git a/has-arraybuffer-support/docs/types/index.d.ts b/has-arraybuffer-support/docs/types/index.d.ts
index 68501389..1b19c213 100644
--- a/has-arraybuffer-support/docs/types/index.d.ts
+++ b/has-arraybuffer-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `ArrayBuffer` support.
diff --git a/has-arrow-function-support/docs/types/index.d.ts b/has-arrow-function-support/docs/types/index.d.ts
index a70ce9f9..cab6f17c 100644
--- a/has-arrow-function-support/docs/types/index.d.ts
+++ b/has-arrow-function-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native arrow function support.
diff --git a/has-async-await-support/docs/types/index.d.ts b/has-async-await-support/docs/types/index.d.ts
index b4d3c552..504cb3cc 100644
--- a/has-async-await-support/docs/types/index.d.ts
+++ b/has-async-await-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `async/await` support.
diff --git a/has-async-iterator-symbol-support/docs/types/index.d.ts b/has-async-iterator-symbol-support/docs/types/index.d.ts
index 8c837ae0..a8ee44b0 100644
--- a/has-async-iterator-symbol-support/docs/types/index.d.ts
+++ b/has-async-iterator-symbol-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Symbol.asyncIterator` support.
diff --git a/has-bigint-support/docs/types/index.d.ts b/has-bigint-support/docs/types/index.d.ts
index 78a21f9e..6c5e219c 100644
--- a/has-bigint-support/docs/types/index.d.ts
+++ b/has-bigint-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `BigInt` support.
diff --git a/has-bigint64array-support/docs/types/index.d.ts b/has-bigint64array-support/docs/types/index.d.ts
index cf3980be..5749f8ad 100644
--- a/has-bigint64array-support/docs/types/index.d.ts
+++ b/has-bigint64array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `BigInt64Array` support.
diff --git a/has-biguint64array-support/docs/types/index.d.ts b/has-biguint64array-support/docs/types/index.d.ts
index d281faa3..7946fc40 100644
--- a/has-biguint64array-support/docs/types/index.d.ts
+++ b/has-biguint64array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `BigUint64Array` support.
diff --git a/has-class-support/docs/types/index.d.ts b/has-class-support/docs/types/index.d.ts
index 494ae262..78022295 100644
--- a/has-class-support/docs/types/index.d.ts
+++ b/has-class-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `class` support.
diff --git a/has-dataview-support/docs/types/index.d.ts b/has-dataview-support/docs/types/index.d.ts
index 31e87a99..cf7946b6 100644
--- a/has-dataview-support/docs/types/index.d.ts
+++ b/has-dataview-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `DataView` support.
diff --git a/has-define-properties-support/docs/types/index.d.ts b/has-define-properties-support/docs/types/index.d.ts
index 1be785df..6667931f 100644
--- a/has-define-properties-support/docs/types/index.d.ts
+++ b/has-define-properties-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for `Object.defineProperties` support.
diff --git a/has-define-property-support/docs/types/index.d.ts b/has-define-property-support/docs/types/index.d.ts
index 4ec35ea3..bddbaad9 100644
--- a/has-define-property-support/docs/types/index.d.ts
+++ b/has-define-property-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for `Object.defineProperty` support.
diff --git a/has-float32array-support/docs/types/index.d.ts b/has-float32array-support/docs/types/index.d.ts
index 1dc6843a..8ec1fad5 100644
--- a/has-float32array-support/docs/types/index.d.ts
+++ b/has-float32array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Float32Array` support.
diff --git a/has-float64array-support/docs/types/index.d.ts b/has-float64array-support/docs/types/index.d.ts
index 868f1f72..56a5f1b7 100644
--- a/has-float64array-support/docs/types/index.d.ts
+++ b/has-float64array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Float64Array` support.
diff --git a/has-function-name-support/docs/types/index.d.ts b/has-function-name-support/docs/types/index.d.ts
index 0bf6e22a..1226330e 100644
--- a/has-function-name-support/docs/types/index.d.ts
+++ b/has-function-name-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native function `name` support.
diff --git a/has-generator-support/docs/types/index.d.ts b/has-generator-support/docs/types/index.d.ts
index 0c832834..f9d70847 100644
--- a/has-generator-support/docs/types/index.d.ts
+++ b/has-generator-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `function*()` support.
diff --git a/has-globalthis-support/docs/types/index.d.ts b/has-globalthis-support/docs/types/index.d.ts
index 4701db10..0571440b 100644
--- a/has-globalthis-support/docs/types/index.d.ts
+++ b/has-globalthis-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for `globalThis` support.
diff --git a/has-int16array-support/docs/types/index.d.ts b/has-int16array-support/docs/types/index.d.ts
index 7a873aa9..5e3e3aa6 100644
--- a/has-int16array-support/docs/types/index.d.ts
+++ b/has-int16array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Int16Array` support.
diff --git a/has-int32array-support/docs/types/index.d.ts b/has-int32array-support/docs/types/index.d.ts
index b1340062..8dca56a4 100644
--- a/has-int32array-support/docs/types/index.d.ts
+++ b/has-int32array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Int32Array` support.
diff --git a/has-int8array-support/docs/types/index.d.ts b/has-int8array-support/docs/types/index.d.ts
index 699d605e..a1aa5950 100644
--- a/has-int8array-support/docs/types/index.d.ts
+++ b/has-int8array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Int8Array` support.
diff --git a/has-iterator-symbol-support/docs/types/index.d.ts b/has-iterator-symbol-support/docs/types/index.d.ts
index b69ca7c6..27726b61 100644
--- a/has-iterator-symbol-support/docs/types/index.d.ts
+++ b/has-iterator-symbol-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Symbol.iterator` support.
diff --git a/has-map-support/docs/types/index.d.ts b/has-map-support/docs/types/index.d.ts
index 6d8eface..559d9ed4 100644
--- a/has-map-support/docs/types/index.d.ts
+++ b/has-map-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Map` support.
diff --git a/has-node-buffer-support/docs/types/index.d.ts b/has-node-buffer-support/docs/types/index.d.ts
index 711ea06b..7bfde515 100644
--- a/has-node-buffer-support/docs/types/index.d.ts
+++ b/has-node-buffer-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Buffer` support.
diff --git a/has-own-property/docs/types/index.d.ts b/has-own-property/docs/types/index.d.ts
index bf253832..dc983e73 100644
--- a/has-own-property/docs/types/index.d.ts
+++ b/has-own-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object has a specified property.
diff --git a/has-property/docs/types/index.d.ts b/has-property/docs/types/index.d.ts
index d97357b2..9361f197 100644
--- a/has-property/docs/types/index.d.ts
+++ b/has-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object has a specified property, either own or inherited.
diff --git a/has-proxy-support/docs/types/index.d.ts b/has-proxy-support/docs/types/index.d.ts
index 0af28bd6..fddb0399 100644
--- a/has-proxy-support/docs/types/index.d.ts
+++ b/has-proxy-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Proxy` support.
diff --git a/has-set-support/docs/types/index.d.ts b/has-set-support/docs/types/index.d.ts
index f318c783..4bd361e9 100644
--- a/has-set-support/docs/types/index.d.ts
+++ b/has-set-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Set` support.
diff --git a/has-sharedarraybuffer-support/docs/types/index.d.ts b/has-sharedarraybuffer-support/docs/types/index.d.ts
index c2dbf6a3..0d350d57 100644
--- a/has-sharedarraybuffer-support/docs/types/index.d.ts
+++ b/has-sharedarraybuffer-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `SharedArrayBuffer` support.
diff --git a/has-symbol-support/docs/types/index.d.ts b/has-symbol-support/docs/types/index.d.ts
index 2382ab8c..a6f5b28a 100644
--- a/has-symbol-support/docs/types/index.d.ts
+++ b/has-symbol-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Symbol` support.
diff --git a/has-tostringtag-support/docs/types/index.d.ts b/has-tostringtag-support/docs/types/index.d.ts
index f5e9dbdc..9afc7a57 100644
--- a/has-tostringtag-support/docs/types/index.d.ts
+++ b/has-tostringtag-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `toStringTag` support.
diff --git a/has-uint16array-support/docs/types/index.d.ts b/has-uint16array-support/docs/types/index.d.ts
index 35e35fb0..572ac859 100644
--- a/has-uint16array-support/docs/types/index.d.ts
+++ b/has-uint16array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Uint16Array` support.
diff --git a/has-uint32array-support/docs/types/index.d.ts b/has-uint32array-support/docs/types/index.d.ts
index 63d8e9ed..88d216f4 100644
--- a/has-uint32array-support/docs/types/index.d.ts
+++ b/has-uint32array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Uint32Array` support.
diff --git a/has-uint8array-support/docs/types/index.d.ts b/has-uint8array-support/docs/types/index.d.ts
index 9900754c..c998b437 100644
--- a/has-uint8array-support/docs/types/index.d.ts
+++ b/has-uint8array-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Uint8Array` support.
diff --git a/has-uint8clampedarray-support/docs/types/index.d.ts b/has-uint8clampedarray-support/docs/types/index.d.ts
index 6d48aa04..c2641855 100644
--- a/has-uint8clampedarray-support/docs/types/index.d.ts
+++ b/has-uint8clampedarray-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `Uint8ClampedArray` support.
diff --git a/has-utf16-surrogate-pair-at/docs/types/index.d.ts b/has-utf16-surrogate-pair-at/docs/types/index.d.ts
index 69e38da7..8e411800 100644
--- a/has-utf16-surrogate-pair-at/docs/types/index.d.ts
+++ b/has-utf16-surrogate-pair-at/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a position in a string marks the start of a UTF-16 surrogate pair.
diff --git a/has-wasm-support/docs/types/index.d.ts b/has-wasm-support/docs/types/index.d.ts
index 2352fdfc..355bd725 100644
--- a/has-wasm-support/docs/types/index.d.ts
+++ b/has-wasm-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native WebAssembly support.
diff --git a/has-weakmap-support/docs/types/index.d.ts b/has-weakmap-support/docs/types/index.d.ts
index 64351cea..1cd5030c 100644
--- a/has-weakmap-support/docs/types/index.d.ts
+++ b/has-weakmap-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `WeakMap` support.
diff --git a/has-weakset-support/docs/types/index.d.ts b/has-weakset-support/docs/types/index.d.ts
index e1852bc6..8e5effb5 100644
--- a/has-weakset-support/docs/types/index.d.ts
+++ b/has-weakset-support/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests for native `WeakSet` support.
diff --git a/instance-of/docs/types/index.d.ts b/instance-of/docs/types/index.d.ts
index a1daf9bb..a3fd64e6 100644
--- a/instance-of/docs/types/index.d.ts
+++ b/instance-of/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a value has in its prototype chain a specified constructor as a prototype property.
diff --git a/is-absolute-http-uri/docs/types/index.d.ts b/is-absolute-http-uri/docs/types/index.d.ts
index a9eedd8f..91d834de 100644
--- a/is-absolute-http-uri/docs/types/index.d.ts
+++ b/is-absolute-http-uri/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a value is an absolute HTTP(S) URI.
diff --git a/is-absolute-path/docs/types/index.d.ts b/is-absolute-path/docs/types/index.d.ts
index 4702247e..dc444730 100644
--- a/is-absolute-path/docs/types/index.d.ts
+++ b/is-absolute-path/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isAbsolutePath` with methods for testing POSIX and Windows paths, respectively.
diff --git a/is-absolute-uri/docs/types/index.d.ts b/is-absolute-uri/docs/types/index.d.ts
index d8c69b2b..ed140dc9 100644
--- a/is-absolute-uri/docs/types/index.d.ts
+++ b/is-absolute-uri/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a value is an absolute URI.
diff --git a/is-accessor-array/docs/types/index.d.ts b/is-accessor-array/docs/types/index.d.ts
index 3a50e289..6d0e6a3e 100644
--- a/is-accessor-array/docs/types/index.d.ts
+++ b/is-accessor-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array-like object supporting the accessor (get/set) protocol.
diff --git a/is-accessor-property-in/docs/types/index.d.ts b/is-accessor-property-in/docs/types/index.d.ts
index f99e435a..55d98648 100644
--- a/is-accessor-property-in/docs/types/index.d.ts
+++ b/is-accessor-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property has an accessor descriptor.
diff --git a/is-accessor-property/docs/types/index.d.ts b/is-accessor-property/docs/types/index.d.ts
index 58175a62..1b793ed2 100644
--- a/is-accessor-property/docs/types/index.d.ts
+++ b/is-accessor-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property has an accessor descriptor.
diff --git a/is-alphagram/docs/types/index.d.ts b/is-alphagram/docs/types/index.d.ts
index 914a6e7e..9b180ec7 100644
--- a/is-alphagram/docs/types/index.d.ts
+++ b/is-alphagram/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an alphagram (i.e., a sequence of characters arranged in alphabetical order).
diff --git a/is-alphanumeric/docs/types/index.d.ts b/is-alphanumeric/docs/types/index.d.ts
index 431b1678..3cd6a5c7 100644
--- a/is-alphanumeric/docs/types/index.d.ts
+++ b/is-alphanumeric/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a string contains only alphanumeric characters.
diff --git a/is-anagram/docs/types/index.d.ts b/is-anagram/docs/types/index.d.ts
index d3f22fd0..2af1438c 100644
--- a/is-anagram/docs/types/index.d.ts
+++ b/is-anagram/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an anagram.
diff --git a/is-arguments/docs/types/index.d.ts b/is-arguments/docs/types/index.d.ts
index ee56718d..6766822b 100644
--- a/is-arguments/docs/types/index.d.ts
+++ b/is-arguments/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a value is an `arguments` object.
diff --git a/is-array-array/docs/types/index.d.ts b/is-array-array/docs/types/index.d.ts
index 9eef58e0..f4e1c512 100644
--- a/is-array-array/docs/types/index.d.ts
+++ b/is-array-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array of arrays.
diff --git a/is-array-length/docs/types/index.d.ts b/is-array-length/docs/types/index.d.ts
index 4a68440b..5792a405 100644
--- a/is-array-length/docs/types/index.d.ts
+++ b/is-array-length/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a valid array length.
diff --git a/is-array-like-object/docs/types/index.d.ts b/is-array-like-object/docs/types/index.d.ts
index fafa02ca..2582f877 100644
--- a/is-array-like-object/docs/types/index.d.ts
+++ b/is-array-like-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array-like object.
diff --git a/is-array-like/docs/types/index.d.ts b/is-array-like/docs/types/index.d.ts
index 2d3e93fa..015fb99d 100644
--- a/is-array-like/docs/types/index.d.ts
+++ b/is-array-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is array-like.
diff --git a/is-array/docs/types/index.d.ts b/is-array/docs/types/index.d.ts
index 38fc1064..0e541553 100644
--- a/is-array/docs/types/index.d.ts
+++ b/is-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array.
diff --git a/is-arraybuffer-view/docs/types/index.d.ts b/is-arraybuffer-view/docs/types/index.d.ts
index 4de0eb29..5680bc28 100644
--- a/is-arraybuffer-view/docs/types/index.d.ts
+++ b/is-arraybuffer-view/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an `ArrayBuffer` view.
diff --git a/is-arraybuffer/docs/types/index.d.ts b/is-arraybuffer/docs/types/index.d.ts
index c8ed6da7..bd9a515b 100644
--- a/is-arraybuffer/docs/types/index.d.ts
+++ b/is-arraybuffer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an ArrayBuffer.
diff --git a/is-arrow-function/docs/types/index.d.ts b/is-arrow-function/docs/types/index.d.ts
index 90b346b3..4ac37340 100644
--- a/is-arrow-function/docs/types/index.d.ts
+++ b/is-arrow-function/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an arrow function.
diff --git a/is-ascii/docs/types/index.d.ts b/is-ascii/docs/types/index.d.ts
index c9878a14..11e69023 100644
--- a/is-ascii/docs/types/index.d.ts
+++ b/is-ascii/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a character belongs to the ASCII character set and whether this is true for all characters in a provided string.
diff --git a/is-between-array/docs/types/index.d.ts b/is-between-array/docs/types/index.d.ts
index a7163e20..b0b9f597 100644
--- a/is-between-array/docs/types/index.d.ts
+++ b/is-between-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Comparison type.
diff --git a/is-between/docs/types/index.d.ts b/is-between/docs/types/index.d.ts
index 516b6b5a..37e5c98f 100644
--- a/is-between/docs/types/index.d.ts
+++ b/is-between/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Comparison type.
diff --git a/is-big-endian/docs/types/index.d.ts b/is-big-endian/docs/types/index.d.ts
index 5ed92175..40fc263d 100644
--- a/is-big-endian/docs/types/index.d.ts
+++ b/is-big-endian/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the environment is big endian.
diff --git a/is-bigint/docs/types/index.d.ts b/is-bigint/docs/types/index.d.ts
index 594ace7e..4bad1072 100644
--- a/is-bigint/docs/types/index.d.ts
+++ b/is-bigint/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isBigInt` with methods for testing for primitives and objects, respectively.
diff --git a/is-bigint64array/docs/types/index.d.ts b/is-bigint64array/docs/types/index.d.ts
index 4507ad74..6a78b66e 100644
--- a/is-bigint64array/docs/types/index.d.ts
+++ b/is-bigint64array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a BigInt64Array.
diff --git a/is-biguint64array/docs/types/index.d.ts b/is-biguint64array/docs/types/index.d.ts
index 53bdb9ca..21db85fb 100644
--- a/is-biguint64array/docs/types/index.d.ts
+++ b/is-biguint64array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a BigUint64Array.
diff --git a/is-binary-string/docs/types/index.d.ts b/is-binary-string/docs/types/index.d.ts
index b5fd52b3..36ad5906 100644
--- a/is-binary-string/docs/types/index.d.ts
+++ b/is-binary-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a binary string.
diff --git a/is-blank-string/docs/types/index.d.ts b/is-blank-string/docs/types/index.d.ts
index a3837053..2c1afd53 100644
--- a/is-blank-string/docs/types/index.d.ts
+++ b/is-blank-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a blank string (i.e., an empty string or a string consisting only of whitespace characters).
diff --git a/is-boolean-array/docs/types/index.d.ts b/is-boolean-array/docs/types/index.d.ts
index e8d822ef..8d04245f 100644
--- a/is-boolean-array/docs/types/index.d.ts
+++ b/is-boolean-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isBooleanArray` with methods for testing for primitives and objects, respectively.
diff --git a/is-boolean/docs/types/index.d.ts b/is-boolean/docs/types/index.d.ts
index 17f847db..b0bd9d35 100644
--- a/is-boolean/docs/types/index.d.ts
+++ b/is-boolean/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isBoolean` with methods for testing for primitives and objects, respectively.
diff --git a/is-boxed-primitive/docs/types/index.d.ts b/is-boxed-primitive/docs/types/index.d.ts
index 3c5b1b44..9cdd03cc 100644
--- a/is-boxed-primitive/docs/types/index.d.ts
+++ b/is-boxed-primitive/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a JavaScript boxed primitive.
diff --git a/is-browser/docs/types/index.d.ts b/is-browser/docs/types/index.d.ts
index 9ddd6d5e..9011619a 100644
--- a/is-browser/docs/types/index.d.ts
+++ b/is-browser/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the runtime is a web browser.
diff --git a/is-buffer/docs/types/index.d.ts b/is-buffer/docs/types/index.d.ts
index ea73d723..5fd6034b 100644
--- a/is-buffer/docs/types/index.d.ts
+++ b/is-buffer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-camelcase/docs/types/index.d.ts b/is-camelcase/docs/types/index.d.ts
index da63cdab..6db7541f 100644
--- a/is-camelcase/docs/types/index.d.ts
+++ b/is-camelcase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a camelcase string.
diff --git a/is-capitalized/docs/types/index.d.ts b/is-capitalized/docs/types/index.d.ts
index eab2c16e..99945371 100644
--- a/is-capitalized/docs/types/index.d.ts
+++ b/is-capitalized/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a string having an uppercase first character.
diff --git a/is-centrosymmetric-matrix/docs/types/index.d.ts b/is-centrosymmetric-matrix/docs/types/index.d.ts
index 6e0bb6f0..97b1efb0 100644
--- a/is-centrosymmetric-matrix/docs/types/index.d.ts
+++ b/is-centrosymmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-circular-array/docs/types/index.d.ts b/is-circular-array/docs/types/index.d.ts
index 841a256d..98a01be1 100644
--- a/is-circular-array/docs/types/index.d.ts
+++ b/is-circular-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array containing a circular reference.
diff --git a/is-circular-plain-object/docs/types/index.d.ts b/is-circular-plain-object/docs/types/index.d.ts
index 6a52c3cd..c270c2d9 100644
--- a/is-circular-plain-object/docs/types/index.d.ts
+++ b/is-circular-plain-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a plain object containing a circular reference.
diff --git a/is-circular/docs/types/index.d.ts b/is-circular/docs/types/index.d.ts
index fe898878..354debfc 100644
--- a/is-circular/docs/types/index.d.ts
+++ b/is-circular/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object-like value contains a circular reference.
diff --git a/is-class/docs/types/index.d.ts b/is-class/docs/types/index.d.ts
index 945c9bde..49fab504 100644
--- a/is-class/docs/types/index.d.ts
+++ b/is-class/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a class.
diff --git a/is-collection/docs/types/index.d.ts b/is-collection/docs/types/index.d.ts
index b5058e75..ad77dbfe 100644
--- a/is-collection/docs/types/index.d.ts
+++ b/is-collection/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex-like/docs/types/index.d.ts b/is-complex-like/docs/types/index.d.ts
index 00701287..e3851329 100644
--- a/is-complex-like/docs/types/index.d.ts
+++ b/is-complex-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex-typed-array-like/docs/types/index.d.ts b/is-complex-typed-array-like/docs/types/index.d.ts
index d5ae850d..d118bef7 100644
--- a/is-complex-typed-array-like/docs/types/index.d.ts
+++ b/is-complex-typed-array-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex-typed-array/docs/types/index.d.ts b/is-complex-typed-array/docs/types/index.d.ts
index 47222f3d..dff230af 100644
--- a/is-complex-typed-array/docs/types/index.d.ts
+++ b/is-complex-typed-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex/docs/types/index.d.ts b/is-complex/docs/types/index.d.ts
index c2f21ca7..f2ffda13 100644
--- a/is-complex/docs/types/index.d.ts
+++ b/is-complex/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex128/docs/types/index.d.ts b/is-complex128/docs/types/index.d.ts
index c736033c..29418901 100644
--- a/is-complex128/docs/types/index.d.ts
+++ b/is-complex128/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex128array/docs/types/index.d.ts b/is-complex128array/docs/types/index.d.ts
index 5e58fbaa..0d08258c 100644
--- a/is-complex128array/docs/types/index.d.ts
+++ b/is-complex128array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex64/docs/types/index.d.ts b/is-complex64/docs/types/index.d.ts
index 6397fde0..0e4cda0e 100644
--- a/is-complex64/docs/types/index.d.ts
+++ b/is-complex64/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-complex64array/docs/types/index.d.ts b/is-complex64array/docs/types/index.d.ts
index f24f9466..ee56a57f 100644
--- a/is-complex64array/docs/types/index.d.ts
+++ b/is-complex64array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-composite/docs/types/index.d.ts b/is-composite/docs/types/index.d.ts
index 1651229c..deb1a462 100644
--- a/is-composite/docs/types/index.d.ts
+++ b/is-composite/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface describing methods for testing for primitives and objects.
diff --git a/is-configurable-property-in/docs/types/index.d.ts b/is-configurable-property-in/docs/types/index.d.ts
index d0817c8a..55bcccbd 100644
--- a/is-configurable-property-in/docs/types/index.d.ts
+++ b/is-configurable-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is configurable.
diff --git a/is-configurable-property/docs/types/index.d.ts b/is-configurable-property/docs/types/index.d.ts
index 826f4758..cb13c909 100644
--- a/is-configurable-property/docs/types/index.d.ts
+++ b/is-configurable-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is configurable.
diff --git a/is-constantcase/docs/types/index.d.ts b/is-constantcase/docs/types/index.d.ts
index da6f4244..dab26b4f 100644
--- a/is-constantcase/docs/types/index.d.ts
+++ b/is-constantcase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a constantcase string.
diff --git a/is-cube-number/docs/types/index.d.ts b/is-cube-number/docs/types/index.d.ts
index 82d25c25..98db0524 100644
--- a/is-cube-number/docs/types/index.d.ts
+++ b/is-cube-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface describing methods for testing for primitives and objects.
diff --git a/is-current-year/docs/types/index.d.ts b/is-current-year/docs/types/index.d.ts
index 844c2e41..0e42eccd 100644
--- a/is-current-year/docs/types/index.d.ts
+++ b/is-current-year/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is either an integer equal to the current year or a `Date` object representing the current year.
diff --git a/is-darwin/docs/types/index.d.ts b/is-darwin/docs/types/index.d.ts
index a127f295..b7156134 100644
--- a/is-darwin/docs/types/index.d.ts
+++ b/is-darwin/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the current process is running on Darwin.
diff --git a/is-data-property-in/docs/types/index.d.ts b/is-data-property-in/docs/types/index.d.ts
index 397e89eb..9873a983 100644
--- a/is-data-property-in/docs/types/index.d.ts
+++ b/is-data-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property has a data descriptor.
diff --git a/is-data-property/docs/types/index.d.ts b/is-data-property/docs/types/index.d.ts
index 6d9bcdab..6d45c793 100644
--- a/is-data-property/docs/types/index.d.ts
+++ b/is-data-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property has a data descriptor.
diff --git a/is-dataview/docs/types/index.d.ts b/is-dataview/docs/types/index.d.ts
index d179a7e7..ae36e217 100644
--- a/is-dataview/docs/types/index.d.ts
+++ b/is-dataview/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `DataView`.
diff --git a/is-date-object-array/docs/types/index.d.ts b/is-date-object-array/docs/types/index.d.ts
index ab549ee1..93575dd9 100644
--- a/is-date-object-array/docs/types/index.d.ts
+++ b/is-date-object-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Test if a value is an array-like object containing only `Date` objects.
diff --git a/is-date-object/docs/types/index.d.ts b/is-date-object/docs/types/index.d.ts
index 44ca6d2b..d1e9ac9d 100644
--- a/is-date-object/docs/types/index.d.ts
+++ b/is-date-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `Date` object.
diff --git a/is-digit-string/docs/types/index.d.ts b/is-digit-string/docs/types/index.d.ts
index c1b92bfd..42c933b3 100644
--- a/is-digit-string/docs/types/index.d.ts
+++ b/is-digit-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a string contains only numeric digits.
diff --git a/is-docker/docs/types/index.d.ts b/is-docker/docs/types/index.d.ts
index 7baa87f1..e2abe1bd 100644
--- a/is-docker/docs/types/index.d.ts
+++ b/is-docker/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the process is running in a Docker container.
diff --git a/is-domain-name/docs/types/index.d.ts b/is-domain-name/docs/types/index.d.ts
index 81480910..13d1a98a 100644
--- a/is-domain-name/docs/types/index.d.ts
+++ b/is-domain-name/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a domain name.
diff --git a/is-duration-string/docs/types/index.d.ts b/is-duration-string/docs/types/index.d.ts
index dec96d51..8f07fc72 100644
--- a/is-duration-string/docs/types/index.d.ts
+++ b/is-duration-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a duration string.
diff --git a/is-electron-main/docs/types/index.d.ts b/is-electron-main/docs/types/index.d.ts
index f6d43d5f..c8433da3 100644
--- a/is-electron-main/docs/types/index.d.ts
+++ b/is-electron-main/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the runtime is the main Electron process.
diff --git a/is-electron-renderer/docs/types/index.d.ts b/is-electron-renderer/docs/types/index.d.ts
index 18df04b4..3db261fd 100644
--- a/is-electron-renderer/docs/types/index.d.ts
+++ b/is-electron-renderer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the runtime is the Electron renderer process.
diff --git a/is-electron/docs/types/index.d.ts b/is-electron/docs/types/index.d.ts
index 737d735d..447af397 100644
--- a/is-electron/docs/types/index.d.ts
+++ b/is-electron/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the runtime is Electron.
diff --git a/is-email-address/docs/types/index.d.ts b/is-email-address/docs/types/index.d.ts
index 937d44c8..2a2a703c 100644
--- a/is-email-address/docs/types/index.d.ts
+++ b/is-email-address/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a valid(ish) email address.
diff --git a/is-empty-array-like-object/docs/types/index.d.ts b/is-empty-array-like-object/docs/types/index.d.ts
index e04cb91e..5964f09c 100644
--- a/is-empty-array-like-object/docs/types/index.d.ts
+++ b/is-empty-array-like-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an empty array-like object.
diff --git a/is-empty-array/docs/types/index.d.ts b/is-empty-array/docs/types/index.d.ts
index ff4b9b2e..f5ee18a4 100644
--- a/is-empty-array/docs/types/index.d.ts
+++ b/is-empty-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an empty array.
diff --git a/is-empty-collection/docs/types/index.d.ts b/is-empty-collection/docs/types/index.d.ts
index cdf42700..684a2b9c 100644
--- a/is-empty-collection/docs/types/index.d.ts
+++ b/is-empty-collection/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-empty-object/docs/types/index.d.ts b/is-empty-object/docs/types/index.d.ts
index 5e9aad3b..dca93df7 100644
--- a/is-empty-object/docs/types/index.d.ts
+++ b/is-empty-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an empty object.
diff --git a/is-empty-string/docs/types/index.d.ts b/is-empty-string/docs/types/index.d.ts
index 42a90826..cb724030 100644
--- a/is-empty-string/docs/types/index.d.ts
+++ b/is-empty-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isEmptyString` with methods for testing for primitives and objects, respectively.
diff --git a/is-enumerable-property-in/docs/types/index.d.ts b/is-enumerable-property-in/docs/types/index.d.ts
index f1983c41..85281b55 100644
--- a/is-enumerable-property-in/docs/types/index.d.ts
+++ b/is-enumerable-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is enumerable.
diff --git a/is-enumerable-property/docs/types/index.d.ts b/is-enumerable-property/docs/types/index.d.ts
index 4867274b..2e921065 100644
--- a/is-enumerable-property/docs/types/index.d.ts
+++ b/is-enumerable-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is enumerable.
diff --git a/is-error/docs/types/index.d.ts b/is-error/docs/types/index.d.ts
index 7245fc8c..8b254be1 100644
--- a/is-error/docs/types/index.d.ts
+++ b/is-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an `Error` object.
diff --git a/is-eval-error/docs/types/index.d.ts b/is-eval-error/docs/types/index.d.ts
index 77dc741d..391e70ac 100644
--- a/is-eval-error/docs/types/index.d.ts
+++ b/is-eval-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an `EvalError` object.
diff --git a/is-even/docs/types/index.d.ts b/is-even/docs/types/index.d.ts
index 9f2895dc..6b144c50 100644
--- a/is-even/docs/types/index.d.ts
+++ b/is-even/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isEven` with methods for testing for primitives and objects, respectively.
diff --git a/is-falsy-array/docs/types/index.d.ts b/is-falsy-array/docs/types/index.d.ts
index 160d07f6..d91119c0 100644
--- a/is-falsy-array/docs/types/index.d.ts
+++ b/is-falsy-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Test if a value is an array-like object containing only falsy values.
diff --git a/is-falsy/docs/types/index.d.ts b/is-falsy/docs/types/index.d.ts
index 9c76b41f..5968e967 100644
--- a/is-falsy/docs/types/index.d.ts
+++ b/is-falsy/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is falsy.
diff --git a/is-finite-array/docs/types/index.d.ts b/is-finite-array/docs/types/index.d.ts
index e74df255..8ad7a2b2 100644
--- a/is-finite-array/docs/types/index.d.ts
+++ b/is-finite-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isFiniteArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-finite/docs/types/index.d.ts b/is-finite/docs/types/index.d.ts
index 8016c8e3..8c6250ef 100644
--- a/is-finite/docs/types/index.d.ts
+++ b/is-finite/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isFinite` with methods for testing for primitives and objects, respectively.
diff --git a/is-float32array/docs/types/index.d.ts b/is-float32array/docs/types/index.d.ts
index 2e60cf9d..f18a27ff 100644
--- a/is-float32array/docs/types/index.d.ts
+++ b/is-float32array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a Float32Array.
diff --git a/is-float32matrix-like/docs/types/index.d.ts b/is-float32matrix-like/docs/types/index.d.ts
index 0c26b396..af0edaae 100644
--- a/is-float32matrix-like/docs/types/index.d.ts
+++ b/is-float32matrix-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 2-dimensional ndarray-like object whose underlying data type is `float32`.
diff --git a/is-float32ndarray-like/docs/types/index.d.ts b/is-float32ndarray-like/docs/types/index.d.ts
index f8ec2b02..07eb1012 100644
--- a/is-float32ndarray-like/docs/types/index.d.ts
+++ b/is-float32ndarray-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an ndarray-like object whose underlying data type is `float32`.
diff --git a/is-float32vector-like/docs/types/index.d.ts b/is-float32vector-like/docs/types/index.d.ts
index c1a6e637..8a9d723b 100644
--- a/is-float32vector-like/docs/types/index.d.ts
+++ b/is-float32vector-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 1-dimensional ndarray-like object whose underlying data type is `float32`.
diff --git a/is-float64array/docs/types/index.d.ts b/is-float64array/docs/types/index.d.ts
index a0c8f5db..809a9417 100644
--- a/is-float64array/docs/types/index.d.ts
+++ b/is-float64array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a Float64Array.
diff --git a/is-float64matrix-like/docs/types/index.d.ts b/is-float64matrix-like/docs/types/index.d.ts
index a2d46833..aecd1617 100644
--- a/is-float64matrix-like/docs/types/index.d.ts
+++ b/is-float64matrix-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 2-dimensional ndarray-like object whose underlying data type is `float64`.
diff --git a/is-float64ndarray-like/docs/types/index.d.ts b/is-float64ndarray-like/docs/types/index.d.ts
index f65438c6..ee67032a 100644
--- a/is-float64ndarray-like/docs/types/index.d.ts
+++ b/is-float64ndarray-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an ndarray-like object whose underlying data type is `float64`.
diff --git a/is-float64vector-like/docs/types/index.d.ts b/is-float64vector-like/docs/types/index.d.ts
index ab34bdf6..c862fd24 100644
--- a/is-float64vector-like/docs/types/index.d.ts
+++ b/is-float64vector-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 1-dimensional ndarray-like object whose underlying data type is `float64`.
diff --git a/is-function-array/docs/types/index.d.ts b/is-function-array/docs/types/index.d.ts
index 20cc8e61..256518d6 100644
--- a/is-function-array/docs/types/index.d.ts
+++ b/is-function-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Test if a value is an array-like object containing only functions.
diff --git a/is-function/docs/types/index.d.ts b/is-function/docs/types/index.d.ts
index 0f588871..d95b9492 100644
--- a/is-function/docs/types/index.d.ts
+++ b/is-function/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a function.
diff --git a/is-generator-object-like/docs/types/index.d.ts b/is-generator-object-like/docs/types/index.d.ts
index 4375037b..45399e85 100644
--- a/is-generator-object-like/docs/types/index.d.ts
+++ b/is-generator-object-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is generator object-like.
diff --git a/is-generator-object/docs/types/index.d.ts b/is-generator-object/docs/types/index.d.ts
index 282538d4..8720b628 100644
--- a/is-generator-object/docs/types/index.d.ts
+++ b/is-generator-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a generator object.
diff --git a/is-gzip-buffer/docs/types/index.d.ts b/is-gzip-buffer/docs/types/index.d.ts
index 91bc0333..094531e0 100644
--- a/is-gzip-buffer/docs/types/index.d.ts
+++ b/is-gzip-buffer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-hex-string/docs/types/index.d.ts b/is-hex-string/docs/types/index.d.ts
index 73db1bb0..1172e73d 100644
--- a/is-hex-string/docs/types/index.d.ts
+++ b/is-hex-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a string contains only hexadecimal digits.
diff --git a/is-infinite/docs/types/index.d.ts b/is-infinite/docs/types/index.d.ts
index 4ff3cf7e..2829486b 100644
--- a/is-infinite/docs/types/index.d.ts
+++ b/is-infinite/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isInfinite` with methods for testing for primitives and objects, respectively.
diff --git a/is-inherited-property/docs/types/index.d.ts b/is-inherited-property/docs/types/index.d.ts
index 5c3a1f24..b9747a3d 100644
--- a/is-inherited-property/docs/types/index.d.ts
+++ b/is-inherited-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object has an inherited property.
diff --git a/is-int16array/docs/types/index.d.ts b/is-int16array/docs/types/index.d.ts
index fbcd77a9..d2f2f889 100644
--- a/is-int16array/docs/types/index.d.ts
+++ b/is-int16array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an Int16Array.
diff --git a/is-int32array/docs/types/index.d.ts b/is-int32array/docs/types/index.d.ts
index b1c6a252..1601c560 100644
--- a/is-int32array/docs/types/index.d.ts
+++ b/is-int32array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an Int32Array.
diff --git a/is-int8array/docs/types/index.d.ts b/is-int8array/docs/types/index.d.ts
index 0299a3a8..63ba7f82 100644
--- a/is-int8array/docs/types/index.d.ts
+++ b/is-int8array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an Int8Array.
diff --git a/is-integer-array/docs/types/index.d.ts b/is-integer-array/docs/types/index.d.ts
index 544a11f7..fcdf2a87 100644
--- a/is-integer-array/docs/types/index.d.ts
+++ b/is-integer-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isIntegerArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-integer/docs/types/index.d.ts b/is-integer/docs/types/index.d.ts
index 1dd1de58..639ca0c9 100644
--- a/is-integer/docs/types/index.d.ts
+++ b/is-integer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isInteger` with methods for testing for primitives and objects, respectively.
diff --git a/is-iterable-like/docs/types/index.d.ts b/is-iterable-like/docs/types/index.d.ts
index fa02629c..3ea70194 100644
--- a/is-iterable-like/docs/types/index.d.ts
+++ b/is-iterable-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is iterable-like.
diff --git a/is-iterator-like/docs/types/index.d.ts b/is-iterator-like/docs/types/index.d.ts
index c575da8a..40e9ca6e 100644
--- a/is-iterator-like/docs/types/index.d.ts
+++ b/is-iterator-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
interface Iterator {
/**
diff --git a/is-json/docs/types/index.d.ts b/is-json/docs/types/index.d.ts
index 7fad804c..e960cc47 100644
--- a/is-json/docs/types/index.d.ts
+++ b/is-json/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a parseable JSON string.
diff --git a/is-kebabcase/docs/types/index.d.ts b/is-kebabcase/docs/types/index.d.ts
index 06fd115a..b244b7df 100644
--- a/is-kebabcase/docs/types/index.d.ts
+++ b/is-kebabcase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a string in kebab case.
diff --git a/is-leap-year/docs/types/index.d.ts b/is-leap-year/docs/types/index.d.ts
index 18f7226c..7f8f62d1 100644
--- a/is-leap-year/docs/types/index.d.ts
+++ b/is-leap-year/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a value corresponds to a leap year in the Gregorian calendar.
diff --git a/is-little-endian/docs/types/index.d.ts b/is-little-endian/docs/types/index.d.ts
index 0db1ca6e..f664f365 100644
--- a/is-little-endian/docs/types/index.d.ts
+++ b/is-little-endian/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Return a boolean indicating if an environment is little endian.
diff --git a/is-localhost/docs/types/index.d.ts b/is-localhost/docs/types/index.d.ts
index 6a6f6adb..15dbb901 100644
--- a/is-localhost/docs/types/index.d.ts
+++ b/is-localhost/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-lowercase/docs/types/index.d.ts b/is-lowercase/docs/types/index.d.ts
index 0b342155..b6f29ca5 100644
--- a/is-lowercase/docs/types/index.d.ts
+++ b/is-lowercase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a lowercase string.
diff --git a/is-matrix-like/docs/types/index.d.ts b/is-matrix-like/docs/types/index.d.ts
index 2ff8f330..d7479a59 100644
--- a/is-matrix-like/docs/types/index.d.ts
+++ b/is-matrix-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 2-dimensional ndarray-like object.
diff --git a/is-method-in/docs/types/index.d.ts b/is-method-in/docs/types/index.d.ts
index 8aad7863..490cffe0 100644
--- a/is-method-in/docs/types/index.d.ts
+++ b/is-method-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object has a specified method name, either own or inherited.
diff --git a/is-method/docs/types/index.d.ts b/is-method/docs/types/index.d.ts
index b8b63cc0..8875a0f1 100644
--- a/is-method/docs/types/index.d.ts
+++ b/is-method/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object has a specified method name.
diff --git a/is-mobile/docs/types/index.d.ts b/is-mobile/docs/types/index.d.ts
index e28982c5..bc9baa39 100644
--- a/is-mobile/docs/types/index.d.ts
+++ b/is-mobile/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the current environment is a mobile device.
diff --git a/is-named-typed-tuple-like/docs/types/index.d.ts b/is-named-typed-tuple-like/docs/types/index.d.ts
index 47dd4cda..0d19448f 100644
--- a/is-named-typed-tuple-like/docs/types/index.d.ts
+++ b/is-named-typed-tuple-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is named typed tuple-like.
diff --git a/is-nan-array/docs/types/index.d.ts b/is-nan-array/docs/types/index.d.ts
index a3ed2f11..5ecfd89e 100644
--- a/is-nan-array/docs/types/index.d.ts
+++ b/is-nan-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNaNArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-nan/docs/types/index.d.ts b/is-nan/docs/types/index.d.ts
index b2a2767e..145de9ba 100644
--- a/is-nan/docs/types/index.d.ts
+++ b/is-nan/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isnan` with methods for testing for primitives and objects, respectively.
diff --git a/is-native-function/docs/types/index.d.ts b/is-native-function/docs/types/index.d.ts
index 2d78b991..ebe07852 100644
--- a/is-native-function/docs/types/index.d.ts
+++ b/is-native-function/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a native function.
diff --git a/is-ndarray-like/docs/types/index.d.ts b/is-ndarray-like/docs/types/index.d.ts
index 156ae0e2..40ac4c6f 100644
--- a/is-ndarray-like/docs/types/index.d.ts
+++ b/is-ndarray-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is ndarray-like.
diff --git a/is-negative-integer-array/docs/types/index.d.ts b/is-negative-integer-array/docs/types/index.d.ts
index eb26d45a..dc34efdf 100644
--- a/is-negative-integer-array/docs/types/index.d.ts
+++ b/is-negative-integer-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNegativeIntegerArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-negative-integer/docs/types/index.d.ts b/is-negative-integer/docs/types/index.d.ts
index 22c4591a..f17d7ed6 100644
--- a/is-negative-integer/docs/types/index.d.ts
+++ b/is-negative-integer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNegativeInteger` with methods for testing for primitives and objects, respectively.
diff --git a/is-negative-number-array/docs/types/index.d.ts b/is-negative-number-array/docs/types/index.d.ts
index c64e6e02..271123b7 100644
--- a/is-negative-number-array/docs/types/index.d.ts
+++ b/is-negative-number-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNegativeNumberArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-negative-number/docs/types/index.d.ts b/is-negative-number/docs/types/index.d.ts
index 7e572628..87f186bb 100644
--- a/is-negative-number/docs/types/index.d.ts
+++ b/is-negative-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNegativeNumber` with methods for testing for primitives and objects, respectively.
diff --git a/is-negative-zero/docs/types/index.d.ts b/is-negative-zero/docs/types/index.d.ts
index 6ceb7659..bcf13856 100644
--- a/is-negative-zero/docs/types/index.d.ts
+++ b/is-negative-zero/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNegativeZero` with methods for testing for primitives and objects, respectively.
diff --git a/is-node-builtin/docs/types/index.d.ts b/is-node-builtin/docs/types/index.d.ts
index e05f9314..bc9e38bb 100644
--- a/is-node-builtin/docs/types/index.d.ts
+++ b/is-node-builtin/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a string matches a Node.js built-in module name.
diff --git a/is-node-duplex-stream-like/docs/types/index.d.ts b/is-node-duplex-stream-like/docs/types/index.d.ts
index 4608cfa1..68b46b7f 100644
--- a/is-node-duplex-stream-like/docs/types/index.d.ts
+++ b/is-node-duplex-stream-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is Node duplex stream-like.
diff --git a/is-node-readable-stream-like/docs/types/index.d.ts b/is-node-readable-stream-like/docs/types/index.d.ts
index 6612e9f3..9a532a51 100644
--- a/is-node-readable-stream-like/docs/types/index.d.ts
+++ b/is-node-readable-stream-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is Node readable stream-like.
diff --git a/is-node-repl/docs/types/index.d.ts b/is-node-repl/docs/types/index.d.ts
index 56634cd3..39ae3dd8 100644
--- a/is-node-repl/docs/types/index.d.ts
+++ b/is-node-repl/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Returns a boolean indicating if the function is called from a Node.js REPL environment.
diff --git a/is-node-stream-like/docs/types/index.d.ts b/is-node-stream-like/docs/types/index.d.ts
index ac47bed9..948e78c1 100644
--- a/is-node-stream-like/docs/types/index.d.ts
+++ b/is-node-stream-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is Node stream-like.
diff --git a/is-node-transform-stream-like/docs/types/index.d.ts b/is-node-transform-stream-like/docs/types/index.d.ts
index 08675435..a0e8e99b 100644
--- a/is-node-transform-stream-like/docs/types/index.d.ts
+++ b/is-node-transform-stream-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is Node transform stream-like.
diff --git a/is-node-writable-stream-like/docs/types/index.d.ts b/is-node-writable-stream-like/docs/types/index.d.ts
index 3e1fe541..36bc72f9 100644
--- a/is-node-writable-stream-like/docs/types/index.d.ts
+++ b/is-node-writable-stream-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is Node writable stream-like.
diff --git a/is-node/docs/types/index.d.ts b/is-node/docs/types/index.d.ts
index 014da51d..7fbfbce9 100644
--- a/is-node/docs/types/index.d.ts
+++ b/is-node/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the runtime is Node.js.
diff --git a/is-nonconfigurable-property-in/docs/types/index.d.ts b/is-nonconfigurable-property-in/docs/types/index.d.ts
index 8ecaea13..46bd9b5d 100644
--- a/is-nonconfigurable-property-in/docs/types/index.d.ts
+++ b/is-nonconfigurable-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is non-configurable.
diff --git a/is-nonconfigurable-property/docs/types/index.d.ts b/is-nonconfigurable-property/docs/types/index.d.ts
index 06cba625..273b80e4 100644
--- a/is-nonconfigurable-property/docs/types/index.d.ts
+++ b/is-nonconfigurable-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is non-configurable.
diff --git a/is-nonenumerable-property-in/docs/types/index.d.ts b/is-nonenumerable-property-in/docs/types/index.d.ts
index f21ca236..f60e15b0 100644
--- a/is-nonenumerable-property-in/docs/types/index.d.ts
+++ b/is-nonenumerable-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is non-enumerable.
diff --git a/is-nonenumerable-property/docs/types/index.d.ts b/is-nonenumerable-property/docs/types/index.d.ts
index c84fcb7e..c2bd4fac 100644
--- a/is-nonenumerable-property/docs/types/index.d.ts
+++ b/is-nonenumerable-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is non-enumerable.
diff --git a/is-nonnegative-integer-array/docs/types/index.d.ts b/is-nonnegative-integer-array/docs/types/index.d.ts
index 9e0606e5..c924334b 100644
--- a/is-nonnegative-integer-array/docs/types/index.d.ts
+++ b/is-nonnegative-integer-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonNegativeIntegerArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-nonnegative-integer/docs/types/index.d.ts b/is-nonnegative-integer/docs/types/index.d.ts
index 674c0739..9110ad7b 100644
--- a/is-nonnegative-integer/docs/types/index.d.ts
+++ b/is-nonnegative-integer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonNegativeInteger` with methods for testing for primitives and objects, respectively.
diff --git a/is-nonnegative-number-array/docs/types/index.d.ts b/is-nonnegative-number-array/docs/types/index.d.ts
index a89de8bb..3744cff6 100644
--- a/is-nonnegative-number-array/docs/types/index.d.ts
+++ b/is-nonnegative-number-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonNegativeNumberArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-nonnegative-number/docs/types/index.d.ts b/is-nonnegative-number/docs/types/index.d.ts
index 06cf536f..9222ef62 100644
--- a/is-nonnegative-number/docs/types/index.d.ts
+++ b/is-nonnegative-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonNegativeNumber` with methods for testing for primitives and objects, respectively.
diff --git a/is-nonpositive-integer-array/docs/types/index.d.ts b/is-nonpositive-integer-array/docs/types/index.d.ts
index 51324821..46504376 100644
--- a/is-nonpositive-integer-array/docs/types/index.d.ts
+++ b/is-nonpositive-integer-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonPositiveIntegerArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-nonpositive-integer/docs/types/index.d.ts b/is-nonpositive-integer/docs/types/index.d.ts
index e7e21692..4197c4f2 100644
--- a/is-nonpositive-integer/docs/types/index.d.ts
+++ b/is-nonpositive-integer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonPositiveInteger` with methods for testing for primitives and objects, respectively.
diff --git a/is-nonpositive-number-array/docs/types/index.d.ts b/is-nonpositive-number-array/docs/types/index.d.ts
index 1b1974bc..faf556b3 100644
--- a/is-nonpositive-number-array/docs/types/index.d.ts
+++ b/is-nonpositive-number-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonPositiveNumberArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-nonpositive-number/docs/types/index.d.ts b/is-nonpositive-number/docs/types/index.d.ts
index c676d2db..e61f0ea1 100644
--- a/is-nonpositive-number/docs/types/index.d.ts
+++ b/is-nonpositive-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNonPositiveNumber` with methods for testing for primitives and objects, respectively.
diff --git a/is-nonsymmetric-matrix/docs/types/index.d.ts b/is-nonsymmetric-matrix/docs/types/index.d.ts
index 8355598e..0de42a0d 100644
--- a/is-nonsymmetric-matrix/docs/types/index.d.ts
+++ b/is-nonsymmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a non-symmetric matrix.
diff --git a/is-null-array/docs/types/index.d.ts b/is-null-array/docs/types/index.d.ts
index 4785374c..99290c86 100644
--- a/is-null-array/docs/types/index.d.ts
+++ b/is-null-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array-like object containing only `null` values.
diff --git a/is-null/docs/types/index.d.ts b/is-null/docs/types/index.d.ts
index dfc5d174..82178447 100644
--- a/is-null/docs/types/index.d.ts
+++ b/is-null/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is `null`.
diff --git a/is-number-array/docs/types/index.d.ts b/is-number-array/docs/types/index.d.ts
index c08dae73..82356455 100644
--- a/is-number-array/docs/types/index.d.ts
+++ b/is-number-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNumberArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-number/docs/types/index.d.ts b/is-number/docs/types/index.d.ts
index 4536f365..1b456065 100644
--- a/is-number/docs/types/index.d.ts
+++ b/is-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isNumber` with methods for testing for primitives and objects, respectively.
diff --git a/is-numeric-array/docs/types/index.d.ts b/is-numeric-array/docs/types/index.d.ts
index 5b35b447..cf6d7fa4 100644
--- a/is-numeric-array/docs/types/index.d.ts
+++ b/is-numeric-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-object-array/docs/types/index.d.ts b/is-object-array/docs/types/index.d.ts
index 0e6ddb70..99811bca 100644
--- a/is-object-array/docs/types/index.d.ts
+++ b/is-object-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Test if a value is an array-like object containing only objects.
diff --git a/is-object-like/docs/types/index.d.ts b/is-object-like/docs/types/index.d.ts
index d435a9bd..204c7cf7 100644
--- a/is-object-like/docs/types/index.d.ts
+++ b/is-object-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is object-like.
diff --git a/is-object/docs/types/index.d.ts b/is-object/docs/types/index.d.ts
index e216c40a..3f89ce84 100644
--- a/is-object/docs/types/index.d.ts
+++ b/is-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an object; e.g., `{}`.
diff --git a/is-odd/docs/types/index.d.ts b/is-odd/docs/types/index.d.ts
index bdfbca01..198a4b17 100644
--- a/is-odd/docs/types/index.d.ts
+++ b/is-odd/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isOdd` with methods for testing for primitives and objects, respectively.
diff --git a/is-pascalcase/docs/types/index.d.ts b/is-pascalcase/docs/types/index.d.ts
index 07044e01..0b36e419 100644
--- a/is-pascalcase/docs/types/index.d.ts
+++ b/is-pascalcase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a string in Pascal case.
diff --git a/is-persymmetric-matrix/docs/types/index.d.ts b/is-persymmetric-matrix/docs/types/index.d.ts
index c8cac518..8815b58a 100644
--- a/is-persymmetric-matrix/docs/types/index.d.ts
+++ b/is-persymmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a persymmetric matrix.
diff --git a/is-plain-object-array/docs/types/index.d.ts b/is-plain-object-array/docs/types/index.d.ts
index eaa21c27..4a388ccb 100644
--- a/is-plain-object-array/docs/types/index.d.ts
+++ b/is-plain-object-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array-like object containing only plain objects.
diff --git a/is-plain-object/docs/types/index.d.ts b/is-plain-object/docs/types/index.d.ts
index 5a2638db..1b500d9c 100644
--- a/is-plain-object/docs/types/index.d.ts
+++ b/is-plain-object/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a plain object.
diff --git a/is-positive-integer-array/docs/types/index.d.ts b/is-positive-integer-array/docs/types/index.d.ts
index 92e02324..ab3ddf44 100644
--- a/is-positive-integer-array/docs/types/index.d.ts
+++ b/is-positive-integer-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isPositiveIntegerArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-positive-integer/docs/types/index.d.ts b/is-positive-integer/docs/types/index.d.ts
index 10aa5296..df844292 100644
--- a/is-positive-integer/docs/types/index.d.ts
+++ b/is-positive-integer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isPositiveInteger` with methods for testing for primitives and objects, respectively.
diff --git a/is-positive-number-array/docs/types/index.d.ts b/is-positive-number-array/docs/types/index.d.ts
index 84886385..a8ee294b 100644
--- a/is-positive-number-array/docs/types/index.d.ts
+++ b/is-positive-number-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isPositiveNumberArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-positive-number/docs/types/index.d.ts b/is-positive-number/docs/types/index.d.ts
index ef8383bb..2b4e8026 100644
--- a/is-positive-number/docs/types/index.d.ts
+++ b/is-positive-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isPositiveNumber` with methods for testing for primitives and objects, respectively.
diff --git a/is-positive-zero/docs/types/index.d.ts b/is-positive-zero/docs/types/index.d.ts
index 8047f22b..bbff877b 100644
--- a/is-positive-zero/docs/types/index.d.ts
+++ b/is-positive-zero/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isPositiveZero` with methods for testing for primitives and objects, respectively.
diff --git a/is-prime/docs/types/index.d.ts b/is-prime/docs/types/index.d.ts
index cff3a7b4..3797c0b9 100644
--- a/is-prime/docs/types/index.d.ts
+++ b/is-prime/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface describing methods for testing for primitives and objects.
diff --git a/is-primitive-array/docs/types/index.d.ts b/is-primitive-array/docs/types/index.d.ts
index 54772b44..3a3c5ffc 100644
--- a/is-primitive-array/docs/types/index.d.ts
+++ b/is-primitive-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array-like object containing only JavaScript primitives.
diff --git a/is-primitive/docs/types/index.d.ts b/is-primitive/docs/types/index.d.ts
index b9fbf1f5..f156290d 100644
--- a/is-primitive/docs/types/index.d.ts
+++ b/is-primitive/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a JavaScript primitive.
diff --git a/is-prng-like/docs/types/index.d.ts b/is-prng-like/docs/types/index.d.ts
index 958e1a32..6d4dce22 100644
--- a/is-prng-like/docs/types/index.d.ts
+++ b/is-prng-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is PRNG-like.
diff --git a/is-probability-array/docs/types/index.d.ts b/is-probability-array/docs/types/index.d.ts
index c44348b8..797be9e3 100644
--- a/is-probability-array/docs/types/index.d.ts
+++ b/is-probability-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isProbabilityArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-probability/docs/types/index.d.ts b/is-probability/docs/types/index.d.ts
index d83a18d1..b84f8c5a 100644
--- a/is-probability/docs/types/index.d.ts
+++ b/is-probability/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isProbability` with methods for testing for primitives and objects, respectively.
diff --git a/is-property-key/docs/types/index.d.ts b/is-property-key/docs/types/index.d.ts
index 78161b80..982cb4a2 100644
--- a/is-property-key/docs/types/index.d.ts
+++ b/is-property-key/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-prototype-of/docs/types/index.d.ts b/is-prototype-of/docs/types/index.d.ts
index b75cd8f1..3636d50b 100644
--- a/is-prototype-of/docs/types/index.d.ts
+++ b/is-prototype-of/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's prototype chain contains a provided prototype.
diff --git a/is-range-error/docs/types/index.d.ts b/is-range-error/docs/types/index.d.ts
index 09ab6e97..d9033033 100644
--- a/is-range-error/docs/types/index.d.ts
+++ b/is-range-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `RangeError` object.
diff --git a/is-read-only-property-in/docs/types/index.d.ts b/is-read-only-property-in/docs/types/index.d.ts
index 1e3df01d..5bb4c21f 100644
--- a/is-read-only-property-in/docs/types/index.d.ts
+++ b/is-read-only-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is read-only.
diff --git a/is-read-only-property/docs/types/index.d.ts b/is-read-only-property/docs/types/index.d.ts
index bb0a464d..af816f36 100644
--- a/is-read-only-property/docs/types/index.d.ts
+++ b/is-read-only-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is read-only.
diff --git a/is-read-write-property-in/docs/types/index.d.ts b/is-read-write-property-in/docs/types/index.d.ts
index f8fdff3f..08868b41 100644
--- a/is-read-write-property-in/docs/types/index.d.ts
+++ b/is-read-write-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is readable and writable.
diff --git a/is-read-write-property/docs/types/index.d.ts b/is-read-write-property/docs/types/index.d.ts
index f28bf45a..0b07a9f6 100644
--- a/is-read-write-property/docs/types/index.d.ts
+++ b/is-read-write-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is readable and writable.
diff --git a/is-readable-property-in/docs/types/index.d.ts b/is-readable-property-in/docs/types/index.d.ts
index 5d2b1466..cf75f603 100644
--- a/is-readable-property-in/docs/types/index.d.ts
+++ b/is-readable-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is readable.
diff --git a/is-readable-property/docs/types/index.d.ts b/is-readable-property/docs/types/index.d.ts
index c4129181..aa9ba809 100644
--- a/is-readable-property/docs/types/index.d.ts
+++ b/is-readable-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is readable.
diff --git a/is-reference-error/docs/types/index.d.ts b/is-reference-error/docs/types/index.d.ts
index ca8acad4..c4f909cb 100644
--- a/is-reference-error/docs/types/index.d.ts
+++ b/is-reference-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `ReferenceError` object.
diff --git a/is-regexp-string/docs/types/index.d.ts b/is-regexp-string/docs/types/index.d.ts
index 0d442ed8..04bca465 100644
--- a/is-regexp-string/docs/types/index.d.ts
+++ b/is-regexp-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a regular expression string.
diff --git a/is-regexp/docs/types/index.d.ts b/is-regexp/docs/types/index.d.ts
index 8ba30e07..c9040d24 100644
--- a/is-regexp/docs/types/index.d.ts
+++ b/is-regexp/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a regular expression.
diff --git a/is-relative-path/docs/types/index.d.ts b/is-relative-path/docs/types/index.d.ts
index 11783d08..2bca75be 100644
--- a/is-relative-path/docs/types/index.d.ts
+++ b/is-relative-path/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isRelativePath` with methods for testing POSIX and Windows paths, respectively.
diff --git a/is-relative-uri/docs/types/index.d.ts b/is-relative-uri/docs/types/index.d.ts
index a1350164..bec5db2e 100644
--- a/is-relative-uri/docs/types/index.d.ts
+++ b/is-relative-uri/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a value is a relative URI.
diff --git a/is-safe-integer-array/docs/types/index.d.ts b/is-safe-integer-array/docs/types/index.d.ts
index 4db1606f..76c3510c 100644
--- a/is-safe-integer-array/docs/types/index.d.ts
+++ b/is-safe-integer-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isSafeIntegerArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-safe-integer/docs/types/index.d.ts b/is-safe-integer/docs/types/index.d.ts
index 8399662d..7bf87d9b 100644
--- a/is-safe-integer/docs/types/index.d.ts
+++ b/is-safe-integer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isSafeInteger` with methods for testing for primitives and objects, respectively.
diff --git a/is-same-native-class/docs/types/index.d.ts b/is-same-native-class/docs/types/index.d.ts
index f826f23b..f7a64c82 100644
--- a/is-same-native-class/docs/types/index.d.ts
+++ b/is-same-native-class/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if two arguments have the same native class.
diff --git a/is-same-type/docs/types/index.d.ts b/is-same-type/docs/types/index.d.ts
index fa66a27b..e04296e9 100644
--- a/is-same-type/docs/types/index.d.ts
+++ b/is-same-type/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if two arguments have the same type.
diff --git a/is-same-value-zero/docs/types/index.d.ts b/is-same-value-zero/docs/types/index.d.ts
index 3d7479b4..4d7d49c1 100644
--- a/is-same-value-zero/docs/types/index.d.ts
+++ b/is-same-value-zero/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if two arguments are the same value.
diff --git a/is-same-value/docs/types/index.d.ts b/is-same-value/docs/types/index.d.ts
index 06dfc487..1458ec0b 100644
--- a/is-same-value/docs/types/index.d.ts
+++ b/is-same-value/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if two arguments are the same value.
diff --git a/is-semver/docs/types/index.d.ts b/is-semver/docs/types/index.d.ts
index 4bc0f254..c1f2e9bf 100644
--- a/is-semver/docs/types/index.d.ts
+++ b/is-semver/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a semantic version string.
diff --git a/is-sharedarraybuffer/docs/types/index.d.ts b/is-sharedarraybuffer/docs/types/index.d.ts
index f0d2fdfb..2078f91f 100644
--- a/is-sharedarraybuffer/docs/types/index.d.ts
+++ b/is-sharedarraybuffer/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `SharedArrayBuffer`.
diff --git a/is-skew-centrosymmetric-matrix/docs/types/index.d.ts b/is-skew-centrosymmetric-matrix/docs/types/index.d.ts
index c6fe9291..315f56f7 100644
--- a/is-skew-centrosymmetric-matrix/docs/types/index.d.ts
+++ b/is-skew-centrosymmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a skew-centrosymmetric matrix.
diff --git a/is-skew-persymmetric-matrix/docs/types/index.d.ts b/is-skew-persymmetric-matrix/docs/types/index.d.ts
index 0c63515b..a42c7217 100644
--- a/is-skew-persymmetric-matrix/docs/types/index.d.ts
+++ b/is-skew-persymmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a skew-persymmetric matrix.
diff --git a/is-skew-symmetric-matrix/docs/types/index.d.ts b/is-skew-symmetric-matrix/docs/types/index.d.ts
index 312570c7..fd77260a 100644
--- a/is-skew-symmetric-matrix/docs/types/index.d.ts
+++ b/is-skew-symmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a skew-symmetric matrix.
diff --git a/is-snakecase/docs/types/index.d.ts b/is-snakecase/docs/types/index.d.ts
index 06b8cdb5..e2f81856 100644
--- a/is-snakecase/docs/types/index.d.ts
+++ b/is-snakecase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a string in snake case.
diff --git a/is-square-matrix/docs/types/index.d.ts b/is-square-matrix/docs/types/index.d.ts
index d2bb0fb4..87f3d6f3 100644
--- a/is-square-matrix/docs/types/index.d.ts
+++ b/is-square-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 2-dimensional ndarray-like object having equal dimensions.
diff --git a/is-square-number/docs/types/index.d.ts b/is-square-number/docs/types/index.d.ts
index d34cdb1d..a980c790 100644
--- a/is-square-number/docs/types/index.d.ts
+++ b/is-square-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface describing methods for testing for primitives and objects.
diff --git a/is-square-triangular-number/docs/types/index.d.ts b/is-square-triangular-number/docs/types/index.d.ts
index e4f1df18..dd4ecd29 100644
--- a/is-square-triangular-number/docs/types/index.d.ts
+++ b/is-square-triangular-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface describing methods for testing for primitives and objects.
diff --git a/is-startcase/docs/types/index.d.ts b/is-startcase/docs/types/index.d.ts
index 71544d97..7e5774b0 100644
--- a/is-startcase/docs/types/index.d.ts
+++ b/is-startcase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a startcase string (i.e., the first character of each word is uppercase).
diff --git a/is-strict-equal/docs/types/index.d.ts b/is-strict-equal/docs/types/index.d.ts
index 9a8ea4c2..9994328f 100644
--- a/is-strict-equal/docs/types/index.d.ts
+++ b/is-strict-equal/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if two arguments are strictly equal.
diff --git a/is-string-array/docs/types/index.d.ts b/is-string-array/docs/types/index.d.ts
index 4b7d60b5..4a4ade8a 100644
--- a/is-string-array/docs/types/index.d.ts
+++ b/is-string-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isStringArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-string/docs/types/index.d.ts b/is-string/docs/types/index.d.ts
index 6c2aea91..5e187f93 100644
--- a/is-string/docs/types/index.d.ts
+++ b/is-string/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isString` with methods for testing for primitives and objects, respectively.
diff --git a/is-symbol-array/docs/types/index.d.ts b/is-symbol-array/docs/types/index.d.ts
index 36f2abdd..85d2b084 100644
--- a/is-symbol-array/docs/types/index.d.ts
+++ b/is-symbol-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isSymbolArray` with methods for testing for primitive and object arrays, respectively.
diff --git a/is-symbol/docs/types/index.d.ts b/is-symbol/docs/types/index.d.ts
index c87d6b0d..1d9bf1c5 100644
--- a/is-symbol/docs/types/index.d.ts
+++ b/is-symbol/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface defining `isSymbol` with methods for testing for primitives and objects, respectively.
diff --git a/is-symmetric-matrix/docs/types/index.d.ts b/is-symmetric-matrix/docs/types/index.d.ts
index f3056de4..7516bc03 100644
--- a/is-symmetric-matrix/docs/types/index.d.ts
+++ b/is-symmetric-matrix/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a symmetric matrix.
diff --git a/is-syntax-error/docs/types/index.d.ts b/is-syntax-error/docs/types/index.d.ts
index ccecc7f0..87bf4f96 100644
--- a/is-syntax-error/docs/types/index.d.ts
+++ b/is-syntax-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `SyntaxError` object.
diff --git a/is-touch-device/docs/types/index.d.ts b/is-touch-device/docs/types/index.d.ts
index 1d6cfe4b..433d39ab 100644
--- a/is-touch-device/docs/types/index.d.ts
+++ b/is-touch-device/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the current environment is a touch device.
diff --git a/is-triangular-number/docs/types/index.d.ts b/is-triangular-number/docs/types/index.d.ts
index aece5ae0..36b2e05f 100644
--- a/is-triangular-number/docs/types/index.d.ts
+++ b/is-triangular-number/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Interface describing methods for testing for primitives and objects.
diff --git a/is-truthy-array/docs/types/index.d.ts b/is-truthy-array/docs/types/index.d.ts
index 9664a48d..4dd5c135 100644
--- a/is-truthy-array/docs/types/index.d.ts
+++ b/is-truthy-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array-like object containing only truthy values.
diff --git a/is-truthy/docs/types/index.d.ts b/is-truthy/docs/types/index.d.ts
index bc41adfd..aa57ca56 100644
--- a/is-truthy/docs/types/index.d.ts
+++ b/is-truthy/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is truthy.
diff --git a/is-type-error/docs/types/index.d.ts b/is-type-error/docs/types/index.d.ts
index 4a9f8654..cc311b5a 100644
--- a/is-type-error/docs/types/index.d.ts
+++ b/is-type-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `TypeError` object.
diff --git a/is-typed-array-length/docs/types/index.d.ts b/is-typed-array-length/docs/types/index.d.ts
index 8456ea86..d13a2ce9 100644
--- a/is-typed-array-length/docs/types/index.d.ts
+++ b/is-typed-array-length/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a valid typed array length.
diff --git a/is-typed-array-like/docs/types/index.d.ts b/is-typed-array-like/docs/types/index.d.ts
index 190feb89..b0963d42 100644
--- a/is-typed-array-like/docs/types/index.d.ts
+++ b/is-typed-array-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is typed-array-like.
diff --git a/is-typed-array/docs/types/index.d.ts b/is-typed-array/docs/types/index.d.ts
index fc9cf075..77dbee2f 100644
--- a/is-typed-array/docs/types/index.d.ts
+++ b/is-typed-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
///
diff --git a/is-uint16array/docs/types/index.d.ts b/is-uint16array/docs/types/index.d.ts
index e72f587e..e28ca55f 100644
--- a/is-uint16array/docs/types/index.d.ts
+++ b/is-uint16array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a Uint16Array.
diff --git a/is-uint32array/docs/types/index.d.ts b/is-uint32array/docs/types/index.d.ts
index 21b73e4b..c0f8f5b1 100644
--- a/is-uint32array/docs/types/index.d.ts
+++ b/is-uint32array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a Uint32Array.
diff --git a/is-uint8array/docs/types/index.d.ts b/is-uint8array/docs/types/index.d.ts
index 8d38d00b..27feebd0 100644
--- a/is-uint8array/docs/types/index.d.ts
+++ b/is-uint8array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a Uint8Array.
diff --git a/is-uint8clampedarray/docs/types/index.d.ts b/is-uint8clampedarray/docs/types/index.d.ts
index c5ee8707..4794f564 100644
--- a/is-uint8clampedarray/docs/types/index.d.ts
+++ b/is-uint8clampedarray/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a Uint8ClampedArray.
diff --git a/is-unc-path/docs/types/index.d.ts b/is-unc-path/docs/types/index.d.ts
index a164ca9d..43f25ce5 100644
--- a/is-unc-path/docs/types/index.d.ts
+++ b/is-unc-path/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a UNC path.
diff --git a/is-undefined-or-null/docs/types/index.d.ts b/is-undefined-or-null/docs/types/index.d.ts
index 3a7aaa81..0671fbd3 100644
--- a/is-undefined-or-null/docs/types/index.d.ts
+++ b/is-undefined-or-null/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is `undefined` or `null`.
diff --git a/is-undefined/docs/types/index.d.ts b/is-undefined/docs/types/index.d.ts
index 3a7f9960..7cd70a4a 100644
--- a/is-undefined/docs/types/index.d.ts
+++ b/is-undefined/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is `undefined`.
diff --git a/is-unity-probability-array/docs/types/index.d.ts b/is-unity-probability-array/docs/types/index.d.ts
index effc3c92..63a123dd 100644
--- a/is-unity-probability-array/docs/types/index.d.ts
+++ b/is-unity-probability-array/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an array of probabilities that sum to one.
diff --git a/is-uppercase/docs/types/index.d.ts b/is-uppercase/docs/types/index.d.ts
index f6918e5a..2fc3a54f 100644
--- a/is-uppercase/docs/types/index.d.ts
+++ b/is-uppercase/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is an uppercase string.
diff --git a/is-uri-error/docs/types/index.d.ts b/is-uri-error/docs/types/index.d.ts
index 2eebd1a3..3ae9f7fe 100644
--- a/is-uri-error/docs/types/index.d.ts
+++ b/is-uri-error/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a `URIError` object.
diff --git a/is-uri/docs/types/index.d.ts b/is-uri/docs/types/index.d.ts
index 2dc1d004..de263e43 100644
--- a/is-uri/docs/types/index.d.ts
+++ b/is-uri/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a URI.
diff --git a/is-vector-like/docs/types/index.d.ts b/is-vector-like/docs/types/index.d.ts
index 6ca16f8e..fc763761 100644
--- a/is-vector-like/docs/types/index.d.ts
+++ b/is-vector-like/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if a value is a 1-dimensional ndarray-like object.
diff --git a/is-web-worker/docs/types/index.d.ts b/is-web-worker/docs/types/index.d.ts
index 432618f1..cdfb995c 100644
--- a/is-web-worker/docs/types/index.d.ts
+++ b/is-web-worker/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the runtime is a web worker.
diff --git a/is-whitespace/docs/types/index.d.ts b/is-whitespace/docs/types/index.d.ts
index fc3850c1..2adafd49 100644
--- a/is-whitespace/docs/types/index.d.ts
+++ b/is-whitespace/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests whether a string contains only white space characters.
diff --git a/is-windows/docs/types/index.d.ts b/is-windows/docs/types/index.d.ts
index 9249b798..f49e5e22 100644
--- a/is-windows/docs/types/index.d.ts
+++ b/is-windows/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Boolean indicating if the current process is running on Windows.
diff --git a/is-writable-property-in/docs/types/index.d.ts b/is-writable-property-in/docs/types/index.d.ts
index 43d8eaab..618145c3 100644
--- a/is-writable-property-in/docs/types/index.d.ts
+++ b/is-writable-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is writable.
diff --git a/is-writable-property/docs/types/index.d.ts b/is-writable-property/docs/types/index.d.ts
index 96f0eb29..c64a1a0c 100644
--- a/is-writable-property/docs/types/index.d.ts
+++ b/is-writable-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is writable.
diff --git a/is-write-only-property-in/docs/types/index.d.ts b/is-write-only-property-in/docs/types/index.d.ts
index e6d34391..bdaef23c 100644
--- a/is-write-only-property-in/docs/types/index.d.ts
+++ b/is-write-only-property-in/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own or inherited property is write-only.
diff --git a/is-write-only-property/docs/types/index.d.ts b/is-write-only-property/docs/types/index.d.ts
index 22a5f223..5c940db1 100644
--- a/is-write-only-property/docs/types/index.d.ts
+++ b/is-write-only-property/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Tests if an object's own property is write-only.
diff --git a/napi/docs/types/index.d.ts b/napi/docs/types/index.d.ts
index 51de91b3..2efb8dc5 100644
--- a/napi/docs/types/index.d.ts
+++ b/napi/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Absolute file path for the directory containing header files for C APIs.
diff --git a/napi/equal-typedarray-types/docs/types/index.d.ts b/napi/equal-typedarray-types/docs/types/index.d.ts
index 51de91b3..2efb8dc5 100644
--- a/napi/equal-typedarray-types/docs/types/index.d.ts
+++ b/napi/equal-typedarray-types/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Absolute file path for the directory containing header files for C APIs.
diff --git a/napi/equal-types/docs/types/index.d.ts b/napi/equal-types/docs/types/index.d.ts
index 51de91b3..2efb8dc5 100644
--- a/napi/equal-types/docs/types/index.d.ts
+++ b/napi/equal-types/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Absolute file path for the directory containing header files for C APIs.
diff --git a/napi/is-type/docs/types/index.d.ts b/napi/is-type/docs/types/index.d.ts
index 51de91b3..2efb8dc5 100644
--- a/napi/is-type/docs/types/index.d.ts
+++ b/napi/is-type/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Absolute file path for the directory containing header files for C APIs.
diff --git a/napi/is-typedarray/docs/types/index.d.ts b/napi/is-typedarray/docs/types/index.d.ts
index 51de91b3..2efb8dc5 100644
--- a/napi/is-typedarray/docs/types/index.d.ts
+++ b/napi/is-typedarray/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Absolute file path for the directory containing header files for C APIs.
diff --git a/napi/status-ok/docs/types/index.d.ts b/napi/status-ok/docs/types/index.d.ts
index 51de91b3..2efb8dc5 100644
--- a/napi/status-ok/docs/types/index.d.ts
+++ b/napi/status-ok/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Absolute file path for the directory containing header files for C APIs.
diff --git a/tools/array-function/docs/types/index.d.ts b/tools/array-function/docs/types/index.d.ts
index 54f99158..a3cc444a 100644
--- a/tools/array-function/docs/types/index.d.ts
+++ b/tools/array-function/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Predicate function.
diff --git a/tools/array-like-function/docs/types/index.d.ts b/tools/array-like-function/docs/types/index.d.ts
index 4c13e4a4..42408dca 100644
--- a/tools/array-like-function/docs/types/index.d.ts
+++ b/tools/array-like-function/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Predicate function.
diff --git a/tools/docs/types/index.d.ts b/tools/docs/types/index.d.ts
index c390bb84..3fd5d428 100644
--- a/tools/docs/types/index.d.ts
+++ b/tools/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/* tslint:disable:max-line-length */
/* tslint:disable:max-file-line-count */
diff --git a/tools/typed-array-function/docs/types/index.d.ts b/tools/typed-array-function/docs/types/index.d.ts
index c3cee8ce..cf5c0a1b 100644
--- a/tools/typed-array-function/docs/types/index.d.ts
+++ b/tools/typed-array-function/docs/types/index.d.ts
@@ -16,7 +16,7 @@
* limitations under the License.
*/
-// TypeScript Version: 2.0
+// TypeScript Version: 4.1
/**
* Predicate function.