转载出处:http://www.cnblogs.com/kuikui/p/3505768.html
doT.js详细介绍
doT.js特点是快,小,无依赖其他插件。
官网:
http://olado.github.io
doT.js详细使用介绍
使用方法:
{{= }} for interpolation
{{ }} for evaluation
{{~ }} for array iteration
{{? }} for conditionals
{{! }} for interpolation with encoding
{{# }} for compile-time evaluation/includes and partials
{{## #}} for compile-time defines
调用方式:
var tmpText = doT.template(模板);
tmpText(数据源);
例子一:
1、for interpolation 赋值
格式:
{{= }}
数据源:{“name”:”Jake”,”age”:31}
区域:
模板:
调用方式: var dataInter = {“name”:”Jake”,”age”:31}; var interText = doT.template((“#interpolationtmpl”).text());(“#interpolation”).html(interText(dataInter)); 例子二: 2、for evaluation for in 循环 格式: {{ for var key in data { }} {{= key }} {{ } }} 数据源:{“name”:”Jake”,”age”:31,”interests”:[“basketball”,”hockey”,”photography”],”contact”:{“email”:”jake@xyz.com”,”phone”:”999999999”}} 区域: 模板: {{ for(var prop in it) { }} {{ } }}
调用方式:
var dataEval = {“name”:”Jake”,”age”:31,”interests”:[“basketball”,”hockey”,”photography”],”contact”:{“email”:”jake@xyz.com”,”phone”:”999999999”}};
var evalText = doT.template((“#evaluationtmpl”).text());(“#evaluation”).html(evalText(dataEval));
例子三:
3、for array iteration 数组
格式:
{{~data.array :value:index }}
…
{{~}}
数据源:{“array”:[“banana”,”apple”,”orange”]}
区域:
模板:
{{~it.array:value:index}} {{~}}
调用方式:
var dataArr = {“array”:[“banana”,”apple”,”orange”]};
var arrText = doT.template((“#arraystmpl”).text());(“#arrays”).html(arrText(dataArr));
例子四:
4、{{? }} for conditionals 条件
格式:
{{? }} if
{{?? }} else if
{{??}} else
数据源:{“name”:”Jake”,”age”:31}
区域: 模板:
{{? !it.name }} {{?? !it.age === 0}} {{??}} You are {{=it.age}} and still dont have a name? {{?}}
调用方式:
var dataEncode = {“uri”:”http://bebedo.com/?keywords=Yoga“,”html”:” var EncodeText = doT.template((“#encodetmpl”).text());(“#encode”).html(EncodeText(dataEncode));
例子五:
5、for interpolation with encoding
数据源:{“uri”:”http://bebedo.com/?keywords=Yoga“}
格式:
{{!it.uri}}
区域:
模板:
Visit {{!it.uri}} {{!it.html}}
调用方式:
var dataEncode = {“uri”:”http://bebedo.com/?keywords=Yoga“,”html”:” var EncodeText = doT.template((“#encodetmpl”).text());(“#encode”).html(EncodeText(dataEncode));
例子六:
6、{{# }} for compile-time evaluation/includes and partials
{{## #}} for compile-time defines
数据源:{“name”:”Jake”,”age”:31}
区域:
模板:
{{##def.snippet: {{#def.joke}} #}} {{#def.snippet}} {{=it.html}}
调用方式:
var dataPart = {“name”:”Jake”,”age”:31,”html”:” var defPart = {“joke”:” var partText = doT.template((“#parttmpl”).text(), undefined, defPart);(“#part”).html(partText(dataPart));