update doc

crates/core/src/routing/mod.rs

@@ -139,16 +139,16 @@
 //! `{id}` matches a fragment in the path, under normal circumstances, the article `id` is just a number, which we can
 //! use regular expressions to restrict `id` matching rules, `r"{id|\d+}"`.
 //!
-//! For numeric characters there is an easier way to use `<id:num>`, the specific writing is:
+//! For numeric characters there is an easier way to use `{id:num}`, the specific writing is:
 //!
-//! - `<id:num>`, matches any number of numeric characters;
-//! - `<id:num[10]>`, only matches a certain number of numeric characters, where 10 means that the match only matches
+//! - `{id:num}`, matches any number of numeric characters;
+//! - `{id:num[10]}`, only matches a certain number of numeric characters, where 10 means that the match only matches
 //!   10 numeric characters;
-//! - `<id:num(..10)>` means matching 1 to 9 numeric characters;
-//! - `<id:num(3..10)>` means matching 3 to 9 numeric characters;
-//! - `<id:num(..=10)>` means matching 1 to 10 numeric characters;
-//! - `<id:num(3..=10)>` means match 3 to 10 numeric characters;
-//! - `<id:num(10..)>` means to match at least 10 numeric characters.
+//! - `{id:num(..10)}` means matching 1 to 9 numeric characters;
+//! - `{id:num(3..10)}` means matching 3 to 9 numeric characters;
+//! - `{id:num(..=10)}` means matching 1 to 10 numeric characters;
+//! - `{id:num(3..=10)}` means match 3 to 10 numeric characters;
+//! - `{id:num(10..)}` means to match at least 10 numeric characters.
 //!
 //! You can also use `{**}`, `{*+*}` or `{*?}` to match all remaining path fragments.
 //! In order to make the code more readable, you can also add appropriate name to make the path semantics more clear,
@@ -367,7 +367,7 @@
 //! ```
 //!
 //! You only need to register once, and then you can directly match the GUID through the simple writing method as
-//! `<id:guid>`, which simplifies the writing of the code.
+//! `{id:guid}`, which simplifies the writing of the code.
 
 pub mod filters;
 pub use filters::*;