flex.uvue

<template>
  <!-- #ifdef APP -->
  <scroll-view style="flex: 1">
    <!-- #endif -->
    <view style="flex-grow: 1">
      <view>
        <text>flex: 0</text>
        <view
          style="
            width: 500rpx;
            height: 300rpx;
            background-color: gray;
            flex-direction: row;
          "
        >
          <view class="common" style="min-width: 50rpx; flex: 0"></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: green"
          ></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: blue"
          ></view>
        </view>
      </view>

      <view>
        <text>flex: 1</text>
        <view
          style="
            width: 500rpx;
            height: 300rpx;
            background-color: gray;
            flex-direction: row;
          "
        >
          <view class="common" style="flex: 1"></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: green"
          ></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: blue"
          ></view>
        </view>
      </view>

      <view>
        <text>flex: auto</text>
        <view
          style="
            width: 500rpx;
            height: 300rpx;
            background-color: gray;
            flex-direction: row;
          "
        >
          <view class="common" style="flex: auto"></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: green"
          ></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: blue"
          ></view>
        </view>
      </view>

      <view>
        <text>flex: none</text>
        <view
          style="
            width: 500rpx;
            height: 300rpx;
            background-color: gray;
            flex-direction: row;
          "
        >
          <view class="common" style="flex: none"></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: green"
          ></view>
          <view
            style="width: 100rpx; height: 100rpx; background-color: blue"
          ></view>
        </view>
      </view>
    </view>
    <!-- #ifdef APP -->
  </scroll-view>
  <!-- #endif -->
</template>

<style>
.common {
  width: 100rpx;
  height: 100rpx;
  background-color: red;
}
</style>