Extensions i18n Expression Statement Loop Controls With Statement Extensions The following sections cover the built-in Jinja2 extensions that may beenabled by an applicatio...

Async Support Async Support Starting with version 2.9, Jinja2 also supports the Python async andawait constructs. As far as template designers go this feature isentirely opaque...

Reading Great Code Reading Great Code One of the secrets of becoming a great Python programmer is to read,understand, and comprehend excellent code. Excellent code typically f...

依赖 安装 walle php5.6环境CentOS安装 依赖 Bash(git、ssh) 意味着不支持win、mac的zsh LNMP/LAMP(php5.4+) php需要开启pdo_mysql，exec函数执行 Composer 如果国内环境安装极慢，可以直接下载vendor 解压到项目根目录 ansible 安装...

Streaming Contents Basic Usage Streaming from Templates Streaming with Context Streaming Contents Sometimes you want to send an enormous amount of data to the client, much mo...

User Guide User Guide Welcome to the Ansible User Guide! This guide covers how to work with Ansible, including using the command line, working with inventory, and writing play...

加载器 加载器 加载器负责从诸如文件系统的资源加载模板。环境会把编译的模块像Python 的 sys.modules 一样保持在内存中。与 sys.models 不同，无论如何这个缓存默认有大小限制，且模板会自动重新加载。所有的加载器都是 BaseLoader 的子类。如果你想要创建自己的加载器，继承 BaseLoader 并重载 get_sou...

Streaming Contents Basic Usage Streaming from Templates Streaming with Context Streaming Contents Sometimes you want to send an enormous amount of data to the client, much mo...

关键字参数 jinja2 使用 Python 的关键字参数，支持函数，过滤器和宏。Nunjucks 会通过一个调用转换 (calling convention) 来支持。 关键字参数如下： {{ foo ( 1 , 2 , bar = 3 , baz = 4 ) }} bar 和 b...

Flask 中的 Unicode¶ 自动转换¶ 金科玉律¶ 自助编码和解码¶ 配置编辑器¶ Flask 中的 Unicode¶ Flask 与 Jinja2 、 Werkzeug 一样，文本方面完全基于 Unicode ，大多数与 web相关的 Python 库都是这样处理文本的。如果你还不了解 Unicode ，最好先阅读软件开发人员 Un...