handlebars.js 用 <br>替换掉 内容的换行符
JS:
Handlebars.registerHelper( 'breaklines' , function (text) {
text = Handlebars.Utils.escapeExpression(text);
text = text.toString();
text = text.replace(/(\r\n|\n|\r)/gm, '<br>' );
return new Handlebars.SafeString(text);
});
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HTML template:
< div >
{{breaklines description}}
</ div >
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本文转自曾祥展博客园博客,原文链接:http://www.cnblogs.com/zengxiangzhan/p/3312579.html,如需转载请自行联系原作者