{"id":39415,"date":"2023-01-14T19:25:57","date_gmt":"2023-02-12T16:34:00","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8angular%e7%9a%84%e6%a8%a1%e6%9d%bf%e4%b8%ad%ef%bc%8c%e4%b8%8d%e8%a6%81%e9%9a%8f%e6%84%8f%e8%b0%83%e7%94%a8%e5%87%bd%e6%95%b0%ef%bc%8c%e8%a6%81%e6%b3%a8%e6%84%8f%ef%bc%81\/"},"modified":"2024-01-15T10:14:46","modified_gmt":"2024-01-15T02:14:46","slug":"%e5%9c%a8angular%e7%9a%84%e6%a8%a1%e6%9d%bf%e4%b8%ad%ef%bc%8c%e4%b8%8d%e8%a6%81%e9%9a%8f%e6%84%8f%e8%b0%83%e7%94%a8%e5%87%bd%e6%95%b0%ef%bc%8c%e8%a6%81%e6%b3%a8%e6%84%8f%ef%bc%81","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e5%9c%a8angular%e7%9a%84%e6%a8%a1%e6%9d%bf%e4%b8%ad%ef%bc%8c%e4%b8%8d%e8%a6%81%e9%9a%8f%e6%84%8f%e8%b0%83%e7%94%a8%e5%87%bd%e6%95%b0%ef%bc%8c%e8%a6%81%e6%b3%a8%e6%84%8f%ef%bc%81\/","title":{"rendered":"\u5728Angular\u7684\u6a21\u677f\u4e2d\uff0c\u4e0d\u8981\u968f\u610f\u8c03\u7528\u51fd\u6570\uff0c\u8981\u6ce8\u610f\uff01"},"content":{"rendered":"

\u5728Angular\u7684\u6a21\u677f\u4e2d\u8c03\u7528\u51fd\u6570\u4f1a\u5bf9\u6027\u80fd\u4ea7\u751f\u5f71\u54cd\u3002<\/h1>\n

\u5728Angular\u4e2d\u8c03\u7528\u51fd\u6570\u53ef\u80fd\u4f1a\u5bfc\u81f4\u4e25\u91cd\u7684\u6027\u80fd\u95ee\u9898\u3002<\/p>\n

\u6709\u4ec0\u4e48\u95ee\u9898\uff1f<\/h1>\n

Angular\u6700\u521d\u7684\u8bbe\u8ba1\u662f\u4e3a\u4e86\u68c0\u6d4b\u5230\u6570\u636e\u7684\u53d8\u5316\uff0c\u5e76\u53ea\u66f4\u65b0\u53d7\u5f71\u54cd\u7684DOM\u5143\u7d20\u3002
\n\u7136\u800c\uff0cAngular\u65e0\u6cd5\u68c0\u6d4b\u5230\u901a\u8fc7\u51fd\u6570\u8c03\u7528\u5f15\u8d77\u7684\u503c\u7684\u53d8\u5316\u3002
\n\u6362\u53e5\u8bdd\u8bf4\uff0c\u5728\u6bcf\u4e2a\u53d8\u5316\u68c0\u6d4b\u5468\u671f\u4e2d\uff0c\u6a21\u677f\u4e2d\u6240\u6709\u7684\u529f\u80fd\u90fd\u4f1a\u88ab\u91cd\u65b0\u6267\u884c\uff0c\u4ee5\u8fdb\u884c\u6bd4\u8f83\u3002<\/p>\n

\u4e3e\u4e2a\u4f8b\u5b50\u6765\u8bf4\u660e\u662f\u4ec0\u4e48\u610f\u601d\uff1f<\/h1>\n

\u5047\u8bbe\u6211\u4eec\u5b9a\u4e49\u4e86\u4e00\u4e2a\u540d\u4e3asortedHero()\u7684\u6392\u5e8f\u51fd\u6570\uff0c\u5e76\u4ece\u6a21\u677f\u4e2d\u52a0\u8f7d\u5b83\u7684\u8bdd\uff0c\u90a3\u4e48…<\/p>\n

import { Component, OnInit } from '@angular\/core';\r\n\r\n@Component({\r\n  selector: 'my-app',\r\n  template: `\r\n    <div *ngFor=\"let name of heroName\">{{name}}<\/div>\r\n    <div style=\"height: 100vh; width: 100vw; background: #e3e3e3;\" (click)=\"onClicked()\"><\/div>\r\n  `,\r\n})\r\nexport class AppComponent implements OnInit {\r\n\r\n  public heroNames = ['Taro','Jiro','Kiyoshi']\r\n\r\n  constructor() { }\r\n\r\n  ngOnInit() {\r\n  }\r\n\r\n  sortedHero() {\r\n    console.count(\"sortedHero Called\");\r\n    return this.heroName.sort()\r\n  }\r\n\r\n  onClicked() {\r\n    console.count(\"Clicked\")\r\n  }\r\n\r\n}\r\n\r\n<\/code><\/pre>\n
\uff08CodePen\u4ee3\u7801\u7684\u63cf\u8ff0\u53ef\u80fd\u7565\u6709\u4e0d\u540c\uff0c\u4f46\u6240\u505a\u7684\u4e8b\u60c5\u662f\u4e00\u6837\u7684\u3002\uff09<\/p>\n
\u5728CodePen\u4e0a\uff0c\u67e5\u770b\u7531kihaya-tech\uff08@kihaya-tech\uff09\u521b\u5efa\u7684SortedHeroExample\u3002<\/p>\n