From 22cefdc8ad79b0483da62d031ce5c1a731f60b82 Mon Sep 17 00:00:00 2001
From: Richard Carson <r.carson@calian.com>
Date: Sun, 1 May 2022 00:59:03 -0400
Subject: [PATCH] Update version number

---
 CHANGELOG            | 6 ++++++
 Cargo.lock           | 2 +-
 Cargo.toml           | 2 +-
 README.md            | 4 ++++
 src/functions/str.rs | 8 ++++++++
 src/lib.rs           | 2 +-
 6 files changed, 21 insertions(+), 3 deletions(-)

diff --git a/CHANGELOG b/CHANGELOG
index 2710aa5..3d4b80a 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -1,3 +1,9 @@
+0.6.0
+-----
+Added (Implied)(Multiplication) 2x, etc
+Overhaul of functions to enable the help commands
+Add regex matching function
+
 0.5.3
 -----
 Make errors more useful
diff --git a/Cargo.lock b/Cargo.lock
index 580fd8d..2674369 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -518,7 +518,7 @@ dependencies = [
 
 [[package]]
 name = "lavendeux-parser"
-version = "0.5.3"
+version = "0.6.0"
 dependencies = [
  "chrono",
  "derive_more",
diff --git a/Cargo.toml b/Cargo.toml
index 9e47749..a7fa27b 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -7,7 +7,7 @@ categories = ["parser-implementations", "development-tools", "command-line-utili
 homepage = "https://rscarson.github.io/Lavendeux/"
 repository = "https://github.com/rscarson/lavendeux-parser"
 readme = "readme.md"
-version = "0.5.3"
+version = "0.6.0"
 edition = "2021"
 
 [features]
diff --git a/README.md b/README.md
index 130e0e2..c6f7226 100644
--- a/README.md
+++ b/README.md
@@ -205,6 +205,10 @@ help("strlen") // Get help for a specific function by name
 concat("s1", "s2", ...) | strlen("string") | substr("string", start, [length])
 uppercase("s1") | lowercase("S1") | trim("    s1    ")
 
+// Regular expressions
+regex("foo.*", "foobar") // foobar
+regex("foo(.*)", "foobar", 1) // bar
+
 // Rounding functions
 ceil(n) | floor(n) | round(n, precision)
 
diff --git a/src/functions/str.rs b/src/functions/str.rs
index 02a5f20..372c360 100644
--- a/src/functions/str.rs
+++ b/src/functions/str.rs
@@ -154,6 +154,14 @@ mod test_builtin_functions {
             Value::String("foo(.*)".to_string()), Value::String("foobar".to_string()), 
             Value::Integer(1)
         ]).unwrap());
+        assert_eq!(Value::String("foobar".to_string()), (REGEX.handler)(&REGEX, &[
+            Value::String("foo(.*)".to_string()), Value::String("foobar".to_string()), 
+            Value::Integer(0)
+        ]).unwrap());
+        assert_eq!(Value::Boolean(false), (REGEX.handler)(&REGEX, &[
+            Value::String("foo(.*)".to_string()), Value::String("foobar".to_string()), 
+            Value::Integer(6)
+        ]).unwrap());
     }
 
     #[test]
diff --git a/src/lib.rs b/src/lib.rs
index 56cd222..7be90f6 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -102,7 +102,7 @@
 //! }
 //! ```
 //! Extensions give a more flexible way of adding functionality at runtime. Extensions are written in javascript.
-#![doc(html_root_url = "https://docs.rs/lavendeux-parser/0.5.3")]
+#![doc(html_root_url = "https://docs.rs/lavendeux-parser/0.6.0")]
 #![warn(missing_docs)]
 #![warn(rustdoc::missing_doc_code_examples)]