doT.js特色是快,小,無依賴其餘插件。html
官網:
http://olado.github.io
doT.js詳細使用介紹
git
使用方法:
github
{{= }} for interpolation {{ }} for evaluation {{~ }} for array iteration {{? }} for conditionals {{! }} for interpolation with encoding {{# }} for compile-time evaluation/includes and partials {{## #}} for compile-time defines
調用方式:
var tmpText = doT.template(模板);
tmpText(數據源);
例子一:
shell
一、for interpolation 賦值
格式:
{{= }}數組
數據源:{"name":"Jake","age":31}
區域:<div id="interpolation"></div>app
模板:ui
<script id="interpolationtmpl" type="text/x-dot-template"> <div>Hi {{=it.name}}!</div> <div>{{=it.age || ''}}</div> </script>
調用方式:
lua
var dataInter = {"name":"Jake","age":31}; var interText = doT.template($("#interpolationtmpl").text()); $("#interpolation").html(interText(dataInter));
例子二:
spa
二、for evaluation for in 循環
格式:
插件
{{ for var key in data { }} {{= key }} {{ } }}
數據源:{"name":"Jake","age":31,"interests":["basketball","hockey","photography"],"contact":{"email":"jake@xyz.com","phone":"999999999"}}
區域:<div id="evaluation"></div>
模板:
<script id="evaluationtmpl" type="text/x-dot-template"> {{ for(var prop in it) { }} <div>KEY:{{= prop }}---VALUE:{{= it[prop] }}</div> {{ } }} </script>
調用方式:
var dataEval = {"name":"Jake","age":31,"interests":["basketball","hockey","photography"],"contact":{"email":"jake@xyz.com","phone":"999999999"}}; var evalText = doT.template($("#evaluationtmpl").text()); $("#evaluation").html(evalText(dataEval));
例子三:
三、for array iteration 數組
格式:
{{~data.array :value:index }}
...
{{~}}
數據源:{"array":["banana","apple","orange"]}
區域:<div id="arrays"></div>
模板:
<script id="arraystmpl" type="text/x-dot-template"> {{~it.array:value:index}} <div>{{= index+1 }}{{= value }}!</div> {{~}} </script>
調用方式:
var dataArr = {"array":["banana","apple","orange"]}; var arrText = doT.template($("#arraystmpl").text()); $("#arrays").html(arrText(dataArr));
例子四:
四、{{? }} for conditionals 條件
格式:
{{? }} if
{{?? }} else if
{{??}} else
數據源:{"name":"Jake","age":31}
區域:<div id="condition"></div>
模板:
<script id="conditionstmpl" type="text/x-dot-template"> {{? !it.name }} <div>Oh, I love your name, {{=it.name}}!</div> {{?? !it.age === 0}} <div>Guess nobody named you yet!</div> {{??}} You are {{=it.age}} and still dont have a name? {{?}} </script>
調用方式:
var dataEncode = {"uri":"http://bebedo.com/?keywords=Yoga","html":"<div style='background: #f00; height: 30px; line-height: 30px;'>html元素</div>"}; var EncodeText = doT.template($("#encodetmpl").text()); $("#encode").html(EncodeText(dataEncode));
例子五:
五、for interpolation with encoding
數據源:{"uri":"http://bebedo.com/?keywords=Yoga"}
格式:
{{!it.uri}}
區域:<div id="encode"></div>
模板:
<script id="encodetmpl" type="text/x-dot-template"> Visit {{!it.uri}} {{!it.html}} </script>
調用方式:
var dataEncode = {"uri":"http://bebedo.com/?keywords=Yoga","html":"<div style='background: #f00; height: 30px; line-height: 30px;'>html元素</div>"}; var EncodeText = doT.template($("#encodetmpl").text()); $("#encode").html(EncodeText(dataEncode));
例子六:
六、{{# }} for compile-time evaluation/includes and partials
{{## #}} for compile-time defines
數據源:{"name":"Jake","age":31}
區域:<div id="part"></div>
模板:
<script id="parttmpl" type="text/x-dot-template"> {{##def.snippet: <div>{{=it.name}}</div>{{#def.joke}} #}} {{#def.snippet}} {{=it.html}} </script>
調用方式:
var dataPart = {"name":"Jake","age":31,"html":"<div style='background: #f00; height: 30px; line-height: 30px;'>html元素</div>"}; var defPart = {"joke":"<div>{{=it.name}} who?</div>"}; var partText = doT.template($("#parttmpl").text(), undefined, defPart); $("#part").html(partText(dataPart));
源地址:http://www.cnblogs.com/kuikui/p/3505768.html