import 'package:flutter/material.dart'; /// create by 张风捷特烈 on 2020-03-24 /// contact me by email 1981462002@qq.com /// 说明: // { // "widgetId": 34, // "priority": 2, // "name": "Divider高度和空缺", // "subtitle": "【indent】: 前面空缺长度 【double】\n" // "【endIndent】: 后面空缺长度 【double】\n" // "【height】: 占位高 【double】", // } class HeightDivider extends StatelessWidget { const HeightDivider({Key? key}) : super(key: key); @override Widget build(BuildContext context) { List dataThickness = [10.0, 20.0, 30.0, 40.0]; List dataColor = [ Colors.red, Colors.yellow, Colors.blue, Colors.green]; Map data = Map.fromIterables(dataColor, dataThickness); return Column( children: dataColor .map((Color color) => Divider( color: color, indent:data[color], endIndent: data[color]!*2, height: data[color], thickness: data[color]!/10, )) .toList(), ); } }