mustache | 易学教程

Handlebars IF value contains x.*

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问题 I have an issue with some JSON I'm parsing into a template. Essentially, I'm constructing a query via a simple web interface, pulling back data in JSON format, and controlling the data/template with Mustache. However, I'm unable to query values on nested objects in the JSON via the URL...so I think I need to resort to conditional statements using Handlebars. Is it possible to run a like or indexof style comparison in an handlebars block helper using wildcards? i.e. {{#if folderPath ==

How to render array of arrays of objects with mustache

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问题 I am trying to render an array of arrays of objects with a mustache template in javascript, and I have not found anyone else who has asked this question. I can render an array of objects just fine, but I can't figure out how to render an array of them. I could assign each nested array to its own variable I suppose, but there could be any number of them, so I really need to keep them as an array. Here is the type of data I need to render: [ [ { id: 12345, name: "Billy" }, { id: 23456, name:

How to create active links with Mustache?

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问题 How to create active clickable links with Mustache? I prefer to use javascript version of Mustache for this. In other words: I want to autolink user generated text content with javascript/mustache (=linkify). Template {{#.}} <div>{{.}}</div> {{/.}} Data [ 'User content, like regular text.', 'User content with text and links http://www.google.com or secure https://www.google.com' ] Output I'm looking for <div>User content, like regular text.</div> <div>User content with text and links <a href=

Implementing a lambda function with JMustache in java

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问题 I am following the documentation for JMustache: https://github.com/samskivert/jmustache. It says that we can call java functions and use them in Mustache templates. I have a lambda function like so Mustache.Lambda lookupInstance = new Mustache.Lambda() { public void execute (Template.Fragment frag, Writer out) throws IOException { out.write("<b>"); frag.execute(out); out.write("</b>"); } }; Then I have a template file that references the lambda like so {{#myMethod}} is awesome.{{/myMethod}}

Using express-expose and Handlebars.js gives me Unexpected Token &

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问题 I am using express-expose to pass variables to the clientside so I can use them, however the variables that are being passed are being formatted with " for example I have. in my server.js res.expose('var some = "variable";'); res.render("home"); then in my template i have <script type="text/javascript"> {{javascript}} </script> but it gives me an error and chrome dev tools says var some = "variable"; Uncaught SyntaxError: Unexpected token & 回答1: I got it! Had to use triple stash {{{javascript

Howto use custom templates in Swagger

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问题 I have this JavaJaxRs dictionary with my templates: /templates/JavaJaxRs I edited some of them. And want to use them for my API generation (Code was inspired from this approach from https://github.com/swagger-api/swagger-codegen/blob/master/modules/swagger-codegen-maven-plugin/src/main/java/io/swagger/codegen/plugin/CodeGenMojo.java): System.out.println("Generating API for: " + location); DefaultGenerator generator = new DefaultGenerator(); Swagger swagger = new SwaggerParser().read(location)

Howto use custom templates in Swagger

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Vue.js入门（一）插值操作&&绑定属性

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Vue.js（一）准备知识什么是vue？ | vue.js是前段主流框架之一（还有Angular.js React.js） |一套构造用户界面的框架，只关注视图层，主要和界面打交道，便于与第三方库或既有的项目整合（vue有配套的第三方库）框架和库的区别 | 框架：完整的解决方案，只需要使用框架提供的类或函数，即可实现全部功能，对项目的入侵性很大，中途不能轻易更换框架否则需要重新架构整个项目 | 库：提供某一个小功能，库为我们提供了很多封装好的函数，我们就取所需的某部分，其他没有用上的我们自己来实现，对项目的入侵性小，如果某个库无法完成某些需求，可以切换到其他库 MVVM | MVVM前端的分层开发思想，把每个页面分成了M,V,VM；VM是MVVM核心（VM是M和V之间的调度者） |M：数据模型。保存每个页面单独的数据 |VM：修改数据 & 自动渲染。对从后端获取的 Model 数据进行转换处理，做二次封装，以生成符合 View 层使用预期的视图数据模型（包括视图的状态和行为），而 Model 层的数据模型是只包含状态的。比如页面的这一块展示什么，那一块展示什么 => 视图状态(展示)，而页面加载进来时发生什么，点击这一块发生什么 =>视图行为（交互）。 |V：带特殊属性的 html 模板

Vue-Mustache语法

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Mustache语法: {{data中的变量}} <!DOCTYPE html> <html> <head> <meta charset="utf-8"> <title>first vue page</title>  <script src="https://cdn.jsdelivr.net/npm/vue/dist/vue.js"></script> </head> <body> <div id="app"> {{message}} </div> <script> var app= new Vue({ el:'#app', // id选择器 data:{ message:"Hello vue !" } }) </script> </body> </html> 来源： oschina 链接： https://my.oschina.net/u/4517769/blog/4332165

构建小程序总结

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1.创建小程序创建小程序：没注册过的邮箱 appid：微信公众平台登陆小程序，开发栏可查看 2.小程序项目结构 APP(宏观主体): app.js(创建app实例以及一些全局相关内容) app.json（全局配置：window，tabbar等） app.wxss (全局的一些配置) Page(页面)： page.js(创建page实例的代码，以及相关内容) page.json:(业务单独的配置，比如页面对应的window配置，usingComponents) page.wxml:页面的wxml布局代码 page.wxss：页面的样式配置 Component： component.js : 创建component实例的代码以及组件内部的内容 component.json : 组件内部的配置，比如当前组件使用了别的组件 component.wxml : 布局代码 component.wxss : 样式代码 3.小程序三体验 1.数据绑定：在页面或者组件的中的js文件中的data定义，在wxml中使用{{}} 使用 2.列表渲染： <view wx:for='{{student}}'>{{item.name}}+{{item.age}}</view>: student为js中的数组数据，item为微信自动生成的变量，为遍历出的每一项数据 3.事件监听： bindTap