// 单行文字超出宽度则省略，并展示...
.mixin-text-overflow {
  word-wrap: normal;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

// flexbox 横向排列子元素
.mixin-flexRow(@justifyContent: center, @alignItems: center) {
  display: flex;
  flex-direction: row;
  align-items: @alignItems;
  justify-content: @justifyContent;
}

// flexbox 竖向排列子元素
.mixin-flexColumn(@justifyContent: center, @alignItems: center) {
  display: flex;
  flex-direction: column;
  align-items: @alignItems;
  justify-content: @justifyContent;
}

// flexItem 不可伸缩
.mixin-notFlexible {
  flex-shrink: 0;
  flex-grow: 0;
}

// flexItem 可伸缩
.mixin-flexible {
  flex-shrink: 1;
  flex-grow: 1;
}

// flexItem 可收缩，不可伸展
.mixin-onlyShrinkable {
  flex-shrink: 1;
  flex-grow: 0;
}

// flexItem 可伸展，不可收缩
.mixin-onlyGrowable {
  flex-shrink: 0;
  flex-grow: 1;
}

// 使用filter之后，为了提升渲染性能增加hack
.mixin-filterHack {
  will-change: transform;
}