@frontend_worker/search-selector/src/styles/common/iconfont/_ionicons-font.less

《远程搜索+单选》组件区别于element-ui或iview组件库的select远程搜索， ①将头部显示的值和下拉选项显示的值独立开来， ②避免远程加载时头部默认值显示异常， ③支持插槽自定义 ④将搜索框值放置于下拉弹框里面

// Ionicons Font Path
// --------------------------

@font-face {
    font-family: @ionicons-font-family;
    src: url("@{ionicons-font-path}/ionicons.woff2?v=@{ionicons-version}") format("woff2"),
         url("@{ionicons-font-path}/ionicons.woff?v=@{ionicons-version}") format("woff"),
         url("@{ionicons-font-path}/ionicons.ttf?v=@{ionicons-version}") format("truetype"),
         url("@{ionicons-font-path}/ionicons.svg?v=@{ionicons-version}#Ionicons") format("svg");
    font-weight: normal;
    font-style: normal;
}

.zz-icon() {
    display: inline-block;
    font-family: @ionicons-font-family;
    speak: none;
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    text-rendering: optimizeLegibility;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    vertical-align: middle;
}

.zz-icon {
    .zz-icon();
}