readme fixups

Author: sunshowers

README.md

@@ -48,8 +48,8 @@ datatest_stable::harness! {
   of:
 
   * `fn(&Path) -> datatest_stable::Result<()>`
-  * `fn(&Utf8Path) -> datatest_stable::Result<()>` (`Utf8Path` is part of the
-    [`camino`](https://docs.rs/camino) library, and is re-exported here for convenience.)
+  * `fn(&Utf8Path) -> datatest_stable::Result<()>` ([`Utf8Path`](https://docs.rs/camino/1.1.9/camino/struct.Utf8Path.html) is part of the
+    [`camino`](https://docs.rs/camino/1.1.9/camino/index.html) library, and is re-exported here for convenience.)
   * `fn(&P, String) -> datatest_stable::Result<()>` where `P` is `Path` or `Utf8Path`. If the
     extra `String` parameter is specified, the contents of the file will be loaded and passed in
     as a string (erroring out if that failed).
@@ -61,14 +61,14 @@ datatest_stable::harness! {
   the crate’s `Cargo.toml` is located). Absolute paths are not supported, and
   will panic at runtime.
 
-  `root` is an arbitrary expression that implements `Display`, such as `&str`, or a
-  function call that returns a `Utf8PathBuf`.
+  `root` is an arbitrary expression that implements
+  [`Display`](https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html), such as `&str`, or a function call that
+  returns a [`Utf8PathBuf`](https://docs.rs/camino/1.1.9/camino/struct.Utf8PathBuf.html).
 
 * `pattern` - a regex used to match against and select each file to be tested. Extended regexes
-  with lookaround and backtracking are supported via the
-  [`fancy_regex`](https://docs.rs/fancy-regex) crate.
+  with lookaround and backtracking are supported via the [`fancy_regex`](https://docs.rs/fancy-regex/0.14.0/fancy_regex/index.html) crate.
 
-  `pattern` is an arbitrary expression that implements `Display`, such as
+  `pattern` is an arbitrary expression that implements [`Display`](https://doc.rust-lang.org/nightly/core/fmt/trait.Display.html), such as
   `&str`, or a function call that returns a `String`.
 
 The three parameters can be repeated if you have multiple sets of data-driven tests to be run:

src/lib.rs

@@ -41,8 +41,8 @@
 //! * `test` - The test function to be executed on each matching input. This function can be one
 //!   of:
 //!   * `fn(&Path) -> datatest_stable::Result<()>`
-//!   * `fn(&Utf8Path) -> datatest_stable::Result<()>` (`Utf8Path` is part of the
-//!      [`camino`](https://docs.rs/camino) library, and is re-exported here for convenience.)
+//!   * `fn(&Utf8Path) -> datatest_stable::Result<()>` ([`Utf8Path`](camino::Utf8Path) is part of the
+//!      [`camino`] library, and is re-exported here for convenience.)
 //!   * `fn(&P, String) -> datatest_stable::Result<()>` where `P` is `Path` or `Utf8Path`. If the
 //!     extra `String` parameter is specified, the contents of the file will be loaded and passed in
 //!     as a string (erroring out if that failed).
@@ -55,14 +55,14 @@
 //!   the crate's `Cargo.toml` is located). Absolute paths are not supported, and
 //!   will panic at runtime.
 //!
-//!   `root` is an arbitrary expression that implements `Display`, such as `&str`, or a
-//!   function call that returns a `Utf8PathBuf`.
+//!   `root` is an arbitrary expression that implements
+//!   [`Display`](std::fmt::Display), such as `&str`, or a function call that
+//!   returns a [`Utf8PathBuf`](camino::Utf8PathBuf).
 //!
 //! * `pattern` - a regex used to match against and select each file to be tested. Extended regexes
-//!   with lookaround and backtracking are supported via the
-//!   [`fancy_regex`](https://docs.rs/fancy-regex) crate.
+//!   with lookaround and backtracking are supported via the [`fancy_regex`] crate.
 //!
-//!   `pattern` is an arbitrary expression that implements `Display`, such as
+//!   `pattern` is an arbitrary expression that implements [`Display`](std::fmt::Display), such as
 //!   `&str`, or a function call that returns a `String`.
 //!
 //! The three parameters can be repeated if you have multiple sets of data-driven tests to be run: