js 模版加载到前端

js 模版加载到前端

简单有效不高端

配个路由 /js/:filename ,  用 readTemplate 响应请求，此处响应请求的服务器是node后端 koa1，前端可以按模块方式直接 require 模板

'use strict'
var Fs = require('fs');

function* readTemplate() {
    var fileName = this.params.fileName;
    fileName = fileName.replace(/[-_]/g,'/')

    var dir = 'public/template/';
    var content = Fs.readFileSync(dir+fileName, 'utf-8');
    content = content.replace(/[\r\n]+/g," ");
    content = content.replace(/(['"])/g,"\\$1")
    content = 'define(function(){ return "'+content+'" })';

    this.body = content;
}

module.exports = {
    readTemplate:readTemplate

}