Mustache语法记录

Mustache的类型

• {{data}}
• {{#data}} {{/data}}
• {{^data}} {{/data}}
• {{.}}
• {{>partials}}
• {{{data}}}、{{&}}
• {{!comments}}
• {{= =}}

Mustache类型详解

• {{data}}

  用于传入变量值

  input:
  data = “123”
  
  mustache temlate:
  {{data}}
  
  generator file content:
  123
  

• {{#data}} {{/data}}: section【true、false、list】

  用于遍历传入值，类似数组for循环，为空则不展示该块内容；数组内部一般是键值对

  input:
  data = [{"name":"peter"},{"name":"tiny"}]
  
  mustache temlate:
  {{#data}}
  hellow {{name}}
  {{/data}}
  
  generator file content:
  hello peter
  hello tiny
  

• {{^data}} {{/data}}

  与{{#data}} 相反，成对存在相当于if-else

  input:
  {  "persons": [] }
  
  mustache temlate:
  {{#persons}}
    <b>{{name}}</b>
  {{/persons}}
  {{^persons}}
    No person.
  {{/persons}}
  
  generator file content:
  No person.
  

• {{.}}

  表示枚举，遍历某个变量，单纯的数组

  input:
  names: ['Bill', 'Tom', 'Alan']
  
  mustache temlate:
  {{#names}}{{.}}。{{/names}}
  
  generator file content:
  Bill。Tom。Alan。
  

• {{<partials}}

  input:
  {
      "name": Iface
      "methods":[
          "name": "m1",
          "name": "m2",
          "name": "m3",
      ]
  }
  
  mustache temlate:
  
  1. interface.mustache:
  public interface {{name}} {
  {{#methods}}
    {{> method}}
  {{/methods}}
  }
  
  2. method.mustache:
  public void {{name}}();
  
  generator file content:
  public interface Iface {
      public void m1();
      public void m2();
      public void m3();
  }
  

• {{{data}}}、{{&}}

  和{{data}}类似，都是传入变量用来显示，但是内部内容显示的是 已转码（unescape）的，直接显示对应符号，而不是符号对应的编码值

  input:
  {"name":"<b>world</b>"}
  
  mustache temlate:
  hello, {{name}}!
  hello, {{{name}}}!
  
  generator file content:
  hello, &lt;b&gt;world&lt;/b&gt!
  hello, <b>world</b>!
  

• {{!comments}}

  注释、描述

  input:
  {"name":"<b>world</b>"}
  
  mustache temlate:
  Hello{{! comment }}.
  
  generator file content:
  Hello.
  

• {{= =}}

  修改定界符，默认{{}}为定界符

  {{=<% %>=}} -> <% %>
  <%={{ }}=%> -> {{}}