laravel Blade 中的 Vue 组件

Vue component in blade

提问by El Hombre Sin Nombre

I′m trying to use thisin my blade view. I have .vue file and this code in js.

我正在尝试在我的刀片视图中使用它。我有 .vue 文件和 js 中的这段代码。

import Multiselect from 'vue-multiselect'

export default {
  components: {
    Multiselect
  },
  data () {
    return {
      value: '',
      options: ['Select option', 'options', 'selected', 'mulitple', 'label', 'searchable', 'clearOnSelect', 'hideSelected', 'maxHeight', 'allowEmpty', 'showLabels', 'onChange', 'touched']
    }
  }
}

When i add component in blade like this `

当我像这样在刀片中添加组件时`

<div>
      <label class="typo__label">Single select</label>
      <multiselect v-model="value" :options="options" :searchable="false" :close-on-select="false" :show-labels="false" placeholder="Pick a value"></multiselect>
      <pre class="language-json"><code>@{{value}}</code></pre>
    </div>

The select don′t work, only show {{value}} string. ?Any idea about error? `

选择不起作用，只显示 {{value}} 字符串。？任何关于错误的想法？`

回答by Joe

You need to add the parent component to the HTML too, so if you have main app.js it should look like this.

您还需要将父组件添加到 HTML 中，因此如果您有主 app.js，它应该如下所示。

// mycomponent.js

// mycomponent.js

import Multiselect from 'vue-multiselect'

export default {
  components: {
    Multiselect
  },
  data () {
    return {
      value: '',
      options: ['Select option', 'options', 'selected', 'mulitple', 'label', 'searchable', 'clearOnSelect', 'hideSelected', 'maxHeight', 'allowEmpty', 'showLabels', 'onChange', 'touched']
    }
  }
}

// app.js

// app.js

var MyComponent = require('./mycomponent');

var app = new Vue({
  el: '#app',
  components: {
    MyComponent
  }
});

// index.blade.php

// index.blade.php

    <div id="app">
      <my-component inline-template>
        <div>
          <label class="typo__label">Single select</label>
             <multiselect v-model="value" :options="options" :searchable="false" :close-on-select="false" :show-labels="false" placeholder="Pick a value"></multiselect>
           <pre class="language-json"><code>@{{value}}</code></pre>
        </div>
      </my-component>
    </div>

So the "my-component" context in the html knows and tracks the value here is a fiddle so you can see it in action.

所以 html 中的“my-component”上下文知道并跟踪这里的值是一个小提琴，所以你可以看到它的运行情况。

const Multiselect = VueMultiselect.Multiselect;

var MyComponent = {
  components: {
    Multiselect
  },
  data() {
   return {
      value: '',
      options: ['Select option', 'options', 'selected', 'mulitple', 'label', 'searchable', 'clearOnSelect', 'hideSelected', 'maxHeight', 'allowEmpty', 'showLabels', 'onChange', 'touched']
    }
  }
};
    
var app = new Vue({
  el: '#app',
  components: {
    MyComponent
  }
});

<link href="https://unpkg.com/[email protected]/dist/vue-multiselect.min.css" rel="stylesheet"/>
<script src="https://unpkg.com/[email protected]"></script>
<script src="https://vuejs.org/js/vue.min.js"></script>

<div id="app">
  <my-component inline-template>
    <div>
      <label class="typo__label">Single select</label>
      <multiselect v-model="value" :options="options" :searchable="false" :close-on-select="false" :show-labels="false" placeholder="Pick a value"></multiselect>
      <pre class="language-json"><code>{{value}}</code></pre>
    </div>
  </my-component>
</div>