vueloader

0.0.3 • Public • Published

vueloader

Load .vue files directly from your html/js. No node.js environment, no build step.

examples

my-component.vue

<template>
    <div class="hello">Hello {{who}}</div>
</template>
 
<script lang="babel">
module.exports = {
    data: function() {
        return {
            who: 'world'
        }
    }
}
</script>
 
<style lang="less">
.hello {
    background-color: #ffe;
}
</style>

index.html

<!doctype html>
<html lang="en">
  <head>
    <script src="https://unpkg.com/vue"></script> 
    <script src="https://unpkg.com/vueloader"></script> 
  </head>
 
  <body>
    <div id="my-app">
      <my-component></my-component>
    </div>
 
    <script type="text/javascript">
      new Vue({
        el: '#my-app',
        components: {
          'my-component': VueLoader('my-component.vue')
        }
      });
    </script> 
  </body>
</html>

More examples

using VueLoader()

...
<script type="text/javascript">
 
    new Vue({
        components: {
            'my-component': VueLoader('my-component.vue')
        },
        ...

or, using VueLoader.register()

...
<script type="text/javascript">
 
    VueLoader.register(Vue, 'my-component.vue');
 
    new Vue({
        components: [
            'my-component'
            ]
        },
        ...

or, using VueLoader as a plugin

...
<script type="text/javascript">
 
    Vue.use(VueLoader);
 
    new Vue({
        components: {
            'my-component': 'url:my-component.vue'
        },
        ...

or, using an array

    new Vue({
        components: [
            'url:my-component.vue'
            ]
        },
        ...

Features

  • <template>, <script> and <style> support the src attribute.
  • <style scoped> is supported.
  • module.exports may be a promise.
  • Support of relative urls in <template> and <style> sections.
  • Support custom CSS, HTML and scripting languages, eg. <script lang="coffee"> (see VueLoader.langProcessor).

API

VueLoader(url)

url: any url to a .vue file

VueLoader.register(vue, url)

vue: a Vue instance
url: any url to a .vue file

VueLoader.httpRequest(url)

This is the default httpLoader.

Use axios instead of the default http loader:

VueLoader.httpRequest = function(url) {
    
    return axios.get(url)
    .then(function(res) {
        
        return res.data;
    })
    .catch(function(err) {
        
        return Promise.reject(err.status);
    });
}
VueLoader.langProcessor

This is an object that contains language processors related to the lang attribute of the <script> section.
The language is a simple function that accepts a script source as argument and returns a javascript script source.

Example - CoffeeScript:

<script src="http://coffeescript.org/v1/browser-compiler/coffee-script.js"></script>
<script src="VueLoader.js"></script>
 
<script>
 
VueLoader.langProcessor.coffee = function(scriptText) {
 
    return window.CoffeeScript.compile(scriptText, {bare: true});
}
 
</script>
 
 
## How it works
 
1. http request the vue file
1. load the vue file in a document fragment
1. process each section (template, script and style)
1. return a promise to Vue.js (async components)
1. then Vue.js compiles and cache the component 

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npm i vueloader

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Version

0.0.3

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  • linkwisdom