如何在Vue.js中更改分隔符

问题描述 投票:0回答:2

js在我的laravel项目中,当我使用{{var_name}}来提取在vue js中定义的变量值时,给定错误var_name未定义,因为laravel delimeter也像{{}}所以任何人都建议我做更好的答案如何更改vue.js中的分隔符,这样我就可以轻松地使用laravel分隔符和vue js分隔符。这是我的layout.app.blade.php

<!DOCTYPE html>
<html lang="{{ app()->getLocale() }}">
<head>
    <meta charset="utf-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1">

    <!-- CSRF Token -->
    <meta name="csrf-token" content="{{ csrf_token() }}">

    <title>{{ config('app.name', 'Laravel') }}</title>

    <!-- Styles -->
    <link href="{{ asset('css/app.css') }}" rel="stylesheet">
     <script src="{{ asset('js/vue.min.js') }}"></script>
  <link rel="stylesheet" href="{{asset('js/style.css') }}">
</head>
<body>
    <div id="app">
        <nav class="navbar navbar-default navbar-static-top">
            <div class="container">
                <div class="navbar-header">

                    <!-- Collapsed Hamburger -->
                    <button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#app-navbar-collapse">
                        <span class="sr-only">Toggle Navigation</span>
                        <span class="icon-bar"></span>
                        <span class="icon-bar"></span>
                        <span class="icon-bar"></span>
                    </button>

                    <!-- Branding Image -->
                    <a class="navbar-brand" href="{{ url('/') }}">
                        {{ config('app.name', 'Laravel') }}
                    </a>
                </div>

                <div class="collapse navbar-collapse" id="app-navbar-collapse">
                    <!-- Left Side Of Navbar -->
                    <ul class="nav navbar-nav">
                        &nbsp;
                    </ul>

                    <!-- Right Side Of Navbar -->
                    <ul class="nav navbar-nav navbar-right">
                        <!-- Authentication Links -->
                        @if (Auth::guest())
                            <li><a href="{{ route('login') }}">Login</a></li>
                            <li><a href="{{ route('register') }}">Register</a></li>
                        @else
                            <li class="dropdown">
                                <a href="#" class="dropdown-toggle" data-toggle="dropdown" role="button" aria-expanded="false">
                                    {{ Auth::user()->name }} <span class="caret"></span>
                                </a>

                                <ul class="dropdown-menu" role="menu">
                                    <li>
                                        <a href="{{ route('logout') }}"
                                            onclick="event.preventDefault();
                                                     document.getElementById('logout-form').submit();">
                                            Logout
                                        </a>

                                        <form id="logout-form" action="{{ route('logout') }}" method="POST" style="display: none;">
                                            {{ csrf_field() }}
                                        </form>
                                    </li>
                                </ul>
                            </li>
                        @endif
                    </ul>
                </div>
            </div>
        </nav>

        @yield('content')
    </div>

    <!-- Scripts -->

<script src="{{ asset('js/grid/grid.js') }}"></script>

</body>
</html>

这是我的主页,我在使用vue js

@extends('layouts.app')

@section('content')
 <link rel="stylesheet" href="{{asset('js/style.css')}}">
<div class="container">
    <div class="row">
        <div class="col-md-8 col-md-offset-2">
            <div class="panel panel-default">
                <div class="panel-heading">Dashboard</div>

                <div class="panel-body">
                    @if (session('status'))
                        <div class="alert alert-success">
                            {{ session('status') }}
                        </div>
                    @endif

                   <div id="app">
                    <div class="container col-lg-offset-4 col-lg-4">
                        <br>

                            <div class="row">



 <!-- component template -->
    <script type="text/x-template" id="grid-template">
      <table v-if="filteredData.length">
        <thead>
          <tr>
            <th v-for="key in columns"
              @click="sortBy(key)"
              :class="{ active: sortKey == key }">
              {{ key | capitalize }}
              <span class="arrow" :class="sortOrders[key] > 0 ? 'asc' : 'dsc'">
              </span>
            </th>
          </tr>
        </thead>
        <tbody>
          <tr v-for="entry in filteredData">
            <td v-for="key in columns">
              {{entry[key]}}
            </td>
          </tr>
        </tbody>
      </table>
      <p v-else>No matches found.</p>
    </script>

    <!-- demo root element -->
    <div id="demo">
      <form id="search">
        Search <input name="query" v-model="searchQuery">
      </form>
      <demo-grid
        :data="gridData"
        :columns="gridColumns"
        :filter-key="searchQuery">
      </demo-grid>
    </div>

















                            </div>

                    </div>
    </div>
                </div>
            </div>
        </div>
    </div>
</div>
@endsection

<script src="{{ asset('js/grid/grid.js') }}"></script>
laravel vue.js
2个回答
3
投票

要更改vue.js中的分隔符,请使用这样的方法

new Vue({
    delimiters: ['{%', '%}'],
}

爆炸更多关于delimiters in vuejs docs

var data = {
    message: 'Hello Vue.js!'
}

var demo = new Vue({
    el: '#demo',
    delimiters: ['{%', '%}'],
    data: data
});
<script src="https://vuejs.org/js/vue.min.js"></script>
<div id="demo">
    <p> {% message %} </p>
    <input v-model="message">
</div>

1
投票

在Blade中使用VueJS的推荐方法是在VueJS分隔符处添加@符号:@{{ variable }}

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