汉堡图标未在 Vuetify 2.0 中显示

ome*_*ega 0 javascript vue.js vuetify.js

我正在升级到新的 vuetify 2.0,我注意到应用栏上没有显示汉堡包图标。

在他们使用相同代码的示例中,它确实显示了。

https://vuetifyjs.com/en/components/app-bars

https://codepen.io/anon/pen/rXLyzE?&editable=true&editors=101

<!DOCTYPE html>
<html>
<head>
    <title></title>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no, minimal-ui">
    <link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/icon?family=Material+Icons">
    <link href="https://cdn.jsdelivr.net/npm/vuetify/dist/vuetify.min.css" rel="stylesheet">
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/vue/2.6.10/vue.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/vuex/3.1.1/vuex.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/vue-router/3.0.6/vue-router.min.js"></script>
    <script src="https://cdn.jsdelivr.net/npm/vuetify/dist/vuetify.min.js"></script>
</head>
    <body>
        <div id="app">
            <v-app>
                <v-app-bar absolute dark>
                    <v-app-bar-nav-icon></v-app-bar-nav-icon>
                    <v-toolbar-title>Title</v-toolbar-title>
                    <v-spacer></v-spacer>
                    <v-btn icon>
                      <v-icon>search</v-icon>
                    </v-btn>
                </v-app-bar>
            </v-app>
        </div>
        <script>
            new Vue({
                el: '#app',
                vuetify: new Vuetify(),
                data: () => ({
                })
            });
        </script>
    </body>
</html>
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我错过了什么?

谢谢

ski*_*tle 7

您只是缺少图标 CSS:

<link href="https://cdn.jsdelivr.net/npm/@mdi/font@latest/css/materialdesignicons.min.css" rel="stylesheet">
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https://vuetifyjs.com/en/getting-started/quick-start#cdn-usage

更新:

从原来的问题:

<link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/icon?family=Material+Icons">
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这将从 Material Design 中提取图标,请参阅:

https://material.io/tools/icons/?style=baseline

尽管命名相似,但这是与 Material Design Icons (MDI) 不同的图标集:

https://materialdesignicons.com/

search图标来自 Material Design,它将mdi-magnify在 MDI 中调用。

默认情况下,Vuetify 使用 MDI。如果您想将所有内容切换到 Material Design,文档中有一个指南:

https://vuetifyjs.com/en/customization/icons#install-material-icons