[pull] 16.x.x from graphql:16.x.x

.babelrc-deno.json

@@ -1,13 +1,7 @@
 {
   "plugins": [
-    "@babel/plugin-transform-flow-strip-types",
-    ["./resources/add-extension-to-import-paths", { "extension": "js" }],
+    "@babel/plugin-syntax-typescript",
+    ["./resources/add-extension-to-import-paths", { "extension": "ts" }],
     "./resources/inline-invariant"
-  ],
-  "overrides": [
-    {
-      "include": "src/error/GraphQLError.js",
-      "plugins": [["@babel/plugin-transform-classes", { "loose": false }]]
-    }
   ]
 }

.babelrc-npm.json

@@ -0,0 +1,27 @@
+{
+  "plugins": [
+    "@babel/plugin-transform-typescript",
+    "./resources/inline-invariant"
+  ],
+  "env": {
+    "cjs": {
+      "presets": [
+        [
+          "@babel/preset-env",
+          { "modules": "commonjs", "targets": { "node": "12" } }
+        ]
+      ],
+      "plugins": [
+        ["./resources/add-extension-to-import-paths", { "extension": "js" }]
+      ]
+    },
+    "mjs": {
+      "presets": [
+        ["@babel/preset-env", { "modules": false, "targets": { "node": "12" } }]
+      ],
+      "plugins": [
+        ["./resources/add-extension-to-import-paths", { "extension": "mjs" }]
+      ]
+    }
+  }
+}

.babelrc.json

@@ -1,42 +1,9 @@
 {
-  "presets": [["@babel/preset-env", { "targets": { "node": "current" } }]],
-  "plugins": ["@babel/plugin-transform-flow-strip-types"],
-  "overrides": [
-    {
-      "exclude": ["src/__testUtils__/**/*", "**/__tests__/**/*"],
-      "presets": ["@babel/preset-env"],
-      "plugins": [
-        ["@babel/plugin-transform-classes", { "loose": true }],
-        ["@babel/plugin-transform-destructuring", { "loose": true }],
-        ["@babel/plugin-transform-spread", { "loose": true }],
-        ["@babel/plugin-transform-for-of", { "assumeArray": true }]
-      ],
-      "env": {
-        "cjs": {
-          "presets": [["@babel/preset-env", { "modules": "commonjs" }]],
-          "plugins": [
-            [
-              "./resources/add-extension-to-import-paths",
-              { "extension": "js" }
-            ],
-            "./resources/inline-invariant"
-          ]
-        },
-        "mjs": {
-          "presets": [["@babel/preset-env", { "modules": false }]],
-          "plugins": [
-            [
-              "./resources/add-extension-to-import-paths",
-              { "extension": "mjs" }
-            ],
-            "./resources/inline-invariant"
-          ]
-        }
-      }
-    },
-    {
-      "include": "src/error/GraphQLError.js",
-      "plugins": [["@babel/plugin-transform-classes", { "loose": false }]]
-    }
+  "plugins": ["@babel/plugin-transform-typescript"],
+  "presets": [
+    [
+      "@babel/preset-env",
+      { "bugfixes": true, "targets": { "node": "current" } }
+    ]
   ]
 }

.c8rc.json

@@ -0,0 +1,23 @@
+{
+  "all": true,
+  "include": ["src/"],
+  "exclude": [
+    "src/**/index.ts",
+    "src/**/*-fuzz.ts",
+    "src/jsutils/Maybe.ts",
+    "src/jsutils/ObjMap.ts",
+    "src/jsutils/PromiseOrValue.ts",
+    "src/utilities/assertValidName.ts",
+    "src/utilities/typedQueryDocumentNode.ts"
+  ],
+  "clean": true,
+  "temp-directory": "coverage",
+  "report-dir": "coverage",
+  "skip-full": true,
+  "reporter": ["json", "html", "text"],
+  "check-coverage": true,
+  "branches": 100,
+  "lines": 100,
+  "functions": 100,
+  "statements": 100
+}

.eslintignore

@@ -4,10 +4,8 @@
 /coverage
 /npmDist
 /denoDist
-/npm
-/deno
+/websiteDist
+/website
 
-# Ignore Flow typings for 3rd-party libraries
-/flow-typed
 # Ignore TS files inside integration test
 /integrationTests/ts/*.ts