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// 超出行数,自动显示行尾省略号,最多5行
// 来自uview-plus的温馨提示:当您在控制台看到此报错,说明需要在App.vue的style标签加上【lang="scss"】
@for $i from 1 through 5 { .u-line-#{$i} { /* #ifdef APP-NVUE */ // nvue下,可以直接使用lines属性,这是weex特有样式
lines: $i; text-overflow: ellipsis; overflow: hidden; flex: 1; /* #endif */
/* #ifndef APP-NVUE */ // vue下,单行和多行显示省略号需要单独处理
@if $i == '1' { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; } @else { display: -webkit-box!important; overflow: hidden; text-overflow: ellipsis; word-break: break-all; -webkit-line-clamp: $i; -webkit-box-orient: vertical!important; } /* #endif */ } }
// 此处加上!important并非随意乱用,而是因为目前*.nvue页面编译到H5时,
// App.vue的样式会被uni-app的view元素的自带border属性覆盖,导致无效
// 综上,这是uni-app的缺陷导致我们为了多端兼容,而必须要加上!important
// 移动端兼容性较好,直接使用0.5px去实现细边框,不使用伪元素形式实现
.u-border { border-width: 0.5px!important; border-color: $u-border-color!important; border-style: solid; }
.u-border-top { border-top-width: 0.5px!important; border-color: $u-border-color!important; border-top-style: solid; }
.u-border-left { border-left-width: 0.5px!important; border-color: $u-border-color!important; border-left-style: solid; }
.u-border-right { border-right-width: 0.5px!important; border-color: $u-border-color!important; border-right-style: solid; }
.u-border-bottom { border-bottom-width: 0.5px!important; border-color: $u-border-color!important; border-bottom-style: solid; }
.u-border-top-bottom { border-top-width: 0.5px!important; border-bottom-width: 0.5px!important; border-color: $u-border-color!important; border-top-style: solid; border-bottom-style: solid; }
// 去除button的所有默认样式,让其表现跟普通的view、text元素一样
.u-reset-button { padding: 0; background-color: transparent; /* #ifndef APP-PLUS */ font-size: inherit; line-height: inherit; color: inherit; /* #endif */ /* #ifdef APP-NVUE */ border-width: 0; /* #endif */ }
/* #ifndef APP-NVUE */ .u-reset-button::after { border: none; } /* #endif */
.u-hover-class { opacity: 0.7; }
.cursor-pointer { /* #ifndef APP-NVUE */ cursor: pointer; /* #endif */ }
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