doc: fix examples in doc comments
This commit is contained in:
parent
dece98d957
commit
28ca4e2959
|
@ -1,7 +1,5 @@
|
|||
//! Build-in filters
|
||||
|
||||
// TODO: performance improvement
|
||||
|
||||
use std::fmt;
|
||||
use std::ptr;
|
||||
|
||||
|
@ -52,7 +50,7 @@ impl<'a, T: fmt::Debug> Render for Debug<'a, T> {
|
|||
/// ```
|
||||
///
|
||||
/// ```text
|
||||
/// table content: <%= format!("{:?}", table); %>
|
||||
/// table content: <%= format!("{:?}", table) %>
|
||||
/// ```
|
||||
#[inline]
|
||||
pub fn dbg<T: fmt::Debug>(expr: &T) -> Debug<T> {
|
||||
|
@ -260,7 +258,13 @@ fn truncate_impl(
|
|||
/// The following example renders the first 20 characters of `message`
|
||||
///
|
||||
/// ```test
|
||||
/// <%= message | truncate(20) %>
|
||||
/// <%= "Hello, world!" | truncate(5) %>
|
||||
/// ```
|
||||
///
|
||||
/// result:
|
||||
///
|
||||
/// ```text
|
||||
/// Hello...
|
||||
/// ```
|
||||
#[inline]
|
||||
pub fn truncate<T: Render>(expr: &T, limit: usize) -> Truncate<T> {
|
||||
|
|
Loading…
Reference in New Issue