itsscb/askama
1
0
Fork 0
mirror of https://github.com/askama-rs/askama.git synced 2025-10-02 07:20:55 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix book code examples

Browse Source
This commit is contained in:
Guillaume Gomez 2025-08-17 12:52:31 +02:00 committed by René Kijewski
parent edcaa61fb6
commit 1da2840071
2 changed files with 9 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
book/src/filters.md
View File

@ -104,7 +104,7 @@ Output:
### default ### default
[#default]: #default [#default]: #default
```jinja ```text
{{ variable_or_expression | default(default_value) }} {{ variable_or_expression | default(default_value) }}
{{ variable_or_expression | default(default_value, [[boolean =] true]) }} {{ variable_or_expression | default(default_value, [[boolean =] true]) }}
``` ```
@ -285,7 +285,7 @@ enabled by <code>"alloc"</code><br/>
enabled by <code>"default"</code> enabled by <code>"default"</code>
</blockquote> </blockquote>
```jinja ```text
{{ "format_string" | format([variables ...]) }} {{ "format_string" | format([variables ...]) }}
``` ```
@ -468,7 +468,7 @@ hello
### `pluralize` ### `pluralize`
[#pluralize]: #pluralize [#pluralize]: #pluralize
```jinja ```text
{{ integer | pluralize }} {{ integer | pluralize }}
{{ integer | pluralize([singular = ""], [plural = "s"]) }} {{ integer | pluralize([singular = ""], [plural = "s"]) }}
``` ```

12
book/src/template_syntax.md
View File

@ -557,7 +557,7 @@ const x = {{ x is defined }};
Due to proc-macro limitations, askama can only see the fields of your current type and the variables Due to proc-macro limitations, askama can only see the fields of your current type and the variables
declared in the templates. Because of this, you can not check if a field or a function is defined: declared in the templates. Because of this, you can not check if a field or a function is defined:
```jinja ```jinja,error
{% if x.y is defined %} {% if x.y is defined %}
This code will not compile This code will not compile
{% endif %} {% endif %}
@ -650,7 +650,7 @@ you can also use an optional `{% endwhen %}` node to close a `{% when %}` case:
{% when 1 | 3 | 5 | 7 | 9 %} {% when 1 | 3 | 5 | 7 | 9 %}
odd odd
{% endwhen %} {% endwhen %}
{% else } {% else %}
unknown unknown
{% endmatch %} {% endmatch %}
``` ```
@ -885,7 +885,7 @@ To have a small library of reusable snippets, it's best to declare the macros in
Additionally to specifying arguments positionally, you can also pass arguments by name. This allows passing the arguments in any order: Additionally to specifying arguments positionally, you can also pass arguments by name. This allows passing the arguments in any order:
```jinja ```jinja
{% macro heading(title, font_weight = "normal", font_size = 13)} {% macro heading(title, font_weight = "normal", font_size = 13) %}
<h1 style="font-weight: {{ font_weight }}; font-size: {{ font_size }};"> <h1 style="font-weight: {{ font_weight }}; font-size: {{ font_size }};">
{{ title }} {{ title }}
</h1> </h1>
@ -949,7 +949,7 @@ Invoking this macro using the call expression syntax shown above (`{{ centered()
However, you can declare macros in a way that allows invoking them with and without body: However, you can declare macros in a way that allows invoking them with and without body:
```jinja ```jinja
{% macro render_dialog(title, class='dialog') -%} {% macro render_dialog(title, class="dialog") -%}
<div class="{{ class }}"> <div class="{{ class }}">
<h2>{{ title }}</h2> <h2>{{ title }}</h2>
<div class="contents"> <div class="contents">
@ -1010,7 +1010,7 @@ Macro invocations instantly overwrite the `caller` variable with their own. To b
<div class="container"> <div class="container">
{{ caller() }} {{ caller() }}
</div> </div>
{% endmacro } {% endmacro %}
{% macro outer_container() %} {% macro outer_container() %}
{# Create an alias to our `caller`, so we can access it within container: #} {# Create an alias to our `caller`, so we can access it within container: #}
@ -1020,7 +1020,7 @@ Macro invocations instantly overwrite the `caller` variable with their own. To b
{# nested macro invocation - will overwrite the `caller` variable: #} {# nested macro invocation - will overwrite the `caller` variable: #}
{% call container() %} {% call container() %}
{{ outer_caller() }} {{ outer_caller() }}
{% endmacro %} {% endcall %}
</div> </div>
{% endmacro %} {% endmacro %}
``` ```