docs: link to docs.rs

Cargo.toml

@@ -5,7 +5,7 @@ authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 readme = "README.md"
 repository = "https://github.com/rust-lang/regex"
-documentation = "https://doc.rust-lang.org/regex"
+documentation = "https://docs.rs/regex"
 homepage = "https://github.com/rust-lang/regex"
 description = """
 An implementation of regular expressions for Rust. This implementation uses

PERFORMANCE.md

@@ -2,7 +2,7 @@ Your friendly guide to understanding the performance characteristics of this
 crate.
 
 This guide assumes some familiarity with the public API of this crate, which
-can be found here: http://doc.rust-lang.org/regex/regex/index.html
+can be found here: https://docs.rs/regex
 
 ## Theory vs. Practice
 

README.md

@@ -14,13 +14,13 @@ by [RE2](https://github.com/google/re2).
 
 ### Documentation
 
-[Module documentation with examples](https://doc.rust-lang.org/regex).
+[Module documentation with examples](https://docs.rs/regex).
 The module documentation also include a comprehensive description of the syntax
 supported.
 
 Documentation with examples for the various matching functions and iterators
 can be found on the
-[`Regex` type](https://doc.rust-lang.org/regex/regex/struct.Regex.html).
+[`Regex` type](https://docs.rs/regex/*/regex/struct.Regex.html).
 
 ### Usage
 
@@ -197,8 +197,7 @@ execution. This may be useful if you're implementing your own regex engine or
 otherwise need to do analysis on the syntax of a regular expression. It is
 otherwise not recommended for general use.
 
-[Documentation for `regex-syntax` with
-examples](https://doc.rust-lang.org/regex/regex_syntax/index.html).
+[Documentation for `regex-syntax` with examples](https://docs.rs/regex-syntax).
 
 # License
 

bench/Cargo.toml

@@ -5,7 +5,7 @@ version = "0.1.0"
 authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-lang/regex"
-documentation = "http://doc.rust-lang.org/regex/regex/index.html"
+documentation = "https://docs.rs/regex"
 homepage = "https://github.com/rust-lang/regex"
 description = "Regex benchmarks for Rust's and other engines."
 build = "build.rs"

regex-capi/README.md

@@ -12,7 +12,7 @@ The header file (`includes/rure.h`) serves as the primary API documentation of
 this library. Types and flags are documented first, and functions follow.
 
 The syntax and possibly other useful things are documented in the Rust
-API documentation: http://doc.rust-lang.org/regex/regex/index.html
+API documentation: https://docs.rs/regex
 
 
 Examples

regex-debug/Cargo.toml

@@ -5,7 +5,7 @@ version = "0.1.0"
 authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-lang/regex"
-documentation = "http://doc.rust-lang.org/regex"
+documentation = "https://docs.rs/regex"
 homepage = "https://github.com/rust-lang/regex"
 description = "A tool useful for debugging regular expressions."
 workspace = ".."

regex-syntax/Cargo.toml

@@ -4,7 +4,7 @@ version = "0.4.1"  #:version
 authors = ["The Rust Project Developers"]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-lang/regex"
-documentation = "http://doc.rust-lang.org/regex/regex_syntax/index.html"
+documentation = "https://docs.rs/regex-syntax"
 homepage = "https://github.com/rust-lang/regex"
 description = "A regular expression parser."
 workspace = ".."