{"id":809,"date":"2023-04-11T20:47:33","date_gmt":"2023-04-11T11:47:33","guid":{"rendered":"http:\/\/edu.ujhb.org\/?p=809"},"modified":"2023-04-12T14:02:09","modified_gmt":"2023-04-12T05:02:09","slug":"angular%e5%85%a5%e9%97%a8%ef%bc%88%e4%b8%ad%e6%96%87%e7%89%88%ef%bc%89","status":"publish","type":"post","link":"https:\/\/edu.ujhb.org\/?p=809","title":{"rendered":"Angular\u5165\u95e8\uff08\u4e2d\u6587\u7248\uff09"},"content":{"rendered":"\n<p>\u6211\u662f\u8981\u505aIT\u6559\u7a0b\u7684\u89c6\u9891\uff0c\u4f60\u80fd\u5426\u6839\u636e\u7f51\u7ad9\u7684\u5185\u5bb9\uff0c\u4e3a\u6211\u5b89\u6392\u89c6\u9891\u6559\u7a0b\u7684\u6587\u5b57\u5185\u5bb9\u3002\u6211\u4eec\u5148\u4eceAngular\u6559\u7a0b\u5f00\u59cb\uff0c\u4f60\u5148\u4e3a\u6211\u5217\u51fa\u8981\u8bb2\u89e3\u7684\u5185\u5bb9\u4e00\u89c8\u3002<\/p>\n\n\n\n<p>\u5f53\u7136\u53ef\u4ee5\u5e2e\u60a8\u89c4\u5212Angular\u6559\u7a0b\u7684\u5185\u5bb9\uff01\u4ee5\u4e0b\u662f\u4e00\u4e2a\u53ef\u80fd\u7684Angular\u6559\u7a0b\u5927\u7eb2\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Angular\u7b80\u4ecb<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Angular\u662f\u4ec0\u4e48\uff1f<\/li>\n\n\n\n<li>Angular\u7684\u5386\u53f2\u548c\u7248\u672c<\/li>\n\n\n\n<li>\u4e3a\u4ec0\u4e48\u9009\u62e9Angular<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>Angular\u57fa\u7840\u77e5\u8bc6<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>TypeScript\u57fa\u7840\u77e5\u8bc6<\/li>\n\n\n\n<li>Angular\u6846\u67b6\u6982\u8ff0<\/li>\n\n\n\n<li>Angular\u7ec4\u4ef6<\/li>\n\n\n\n<li>\u6a21\u677f\u8bed\u6cd5\u548c\u6570\u636e\u7ed1\u5b9a<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>Angular\u8fdb\u9636<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Angular\u6307\u4ee4<\/li>\n\n\n\n<li>\u670d\u52a1\u548c\u4f9d\u8d56\u6ce8\u5165<\/li>\n\n\n\n<li>\u8def\u7531\u548c\u5bfc\u822a<\/li>\n\n\n\n<li>Angular\u8868\u5355<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u5b9e\u6218\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u6784\u5efaAngular\u9879\u76ee<\/li>\n\n\n\n<li>\u4f7f\u7528Angular Material UI\u7ec4\u4ef6\u5e93<\/li>\n\n\n\n<li>\u4f7f\u7528Angular Firebase\u8fdb\u884c\u540e\u7aef\u96c6\u6210<\/li>\n<\/ul>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u6700\u4f73\u5b9e\u8df5\u548c\u4f18\u5316<\/li>\n<\/ol>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Angular\u6027\u80fd\u4f18\u5316<\/li>\n\n\n\n<li>Angular\u6d4b\u8bd5<\/li>\n\n\n\n<li>Angular\u90e8\u7f72<\/li>\n<\/ul>\n\n\n\n<p>\u8fd9\u53ea\u662f\u4e00\u4e2a\u5927\u7eb2\uff0c\u5177\u4f53\u7ec6\u8282\u548c\u6559\u7a0b\u5185\u5bb9\u53ef\u80fd\u9700\u8981\u6839\u636e\u60a8\u7684\u89c6\u9891\u957f\u5ea6\u548c\u6df1\u5ea6\u8fdb\u884c\u8c03\u6574\u3002\u4f46\u662f\u8fd9\u4e2a\u5927\u7eb2\u5e94\u8be5\u53ef\u4ee5\u5e2e\u52a9\u60a8\u5f00\u59cb\u89c4\u5212\u60a8\u7684Angular\u6559\u7a0b\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u662f\u4ec0\u4e48\uff1f<\/p>\n\n\n\n<p>Angular\u662f\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\uff08SPA\uff09\u7684\u5f00\u6e90JavaScript\u6846\u67b6\u3002\u5b83\u7531Google\u56e2\u961f\u5f00\u53d1\u548c\u7ef4\u62a4\uff0c\u6700\u521d\u88ab\u79f0\u4e3aAngularJS\uff0c\u4f46\u4eceAngular2\u7248\u672c\u5f00\u59cb\uff0c\u5b83\u5df2\u7ecf\u88ab\u91cd\u5199\u4e3a\u5b8c\u5168\u4f7f\u7528TypeScript\uff0c\u5e76\u88ab\u7b80\u79f0\u4e3aAngular\u3002<\/p>\n\n\n\n<p>Angular\u662f\u4e00\u79cdMVC\uff08\u6a21\u578b-\u89c6\u56fe-\u63a7\u5236\u5668\uff09\u6846\u67b6\uff0c\u5b83\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u901a\u8fc7\u5404\u79cd\u5de5\u5177\u548c\u529f\u80fd\u6765\u5feb\u901f\u6784\u5efa\u73b0\u4ee3Web\u5e94\u7528\u7a0b\u5e8f\u3002\u5b83\u4f7f\u7528HTML\u6a21\u677f\u548c\u7ec4\u4ef6\u6765\u6784\u5efaWeb\u5e94\u7528\u7a0b\u5e8f\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u5185\u7f6e\u6307\u4ee4\u548c\u670d\u52a1\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u5904\u7406\u5e38\u89c1\u7684Web\u5e94\u7528\u7a0b\u5e8f\u4efb\u52a1\uff0c\u5982\u6570\u636e\u7ed1\u5b9a\u3001\u8868\u5355\u9a8c\u8bc1\u3001\u8def\u7531\u7b49\u3002<\/p>\n\n\n\n<p>Angular\u8fd8\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u4f9d\u8d56\u6ce8\u5165\uff08DI\uff09\u529f\u80fd\uff0c\u53ef\u4ee5\u4f7f\u7ec4\u4ef6\u4e4b\u95f4\u7684\u901a\u4fe1\u66f4\u52a0\u7b80\u5355\u548c\u7075\u6d3b\u3002Angular\u8fd8\u652f\u6301\u81ea\u5b9a\u4e49\u6307\u4ee4\u548c\u7ba1\u9053\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u6839\u636e\u81ea\u5df1\u7684\u9700\u8981\u6269\u5c55\u6846\u67b6\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cAngular\u662f\u4e00\u4e2a\u5f3a\u5927\u7684Web\u5f00\u53d1\u6846\u67b6\uff0c\u5b83\u5177\u6709\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5feb\u901f\u6784\u5efa\u9ad8\u6027\u80fd\u7684\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u7684\u5386\u53f2\u548c\u7248\u672c<\/p>\n\n\n\n<p>Angular\u7684\u5386\u53f2\u53ef\u4ee5\u8ffd\u6eaf\u52302009\u5e74\uff0c\u5f53\u65f6\u7531Misko Hevery\u5728Google\u5185\u90e8\u5f00\u53d1\u7684\u4e00\u6b3eJavaScript\u6846\u67b6\uff0c\u6700\u521d\u540d\u4e3aAngularJS\u3002\u968f\u7740AngularJS\u5728\u5f00\u6e90\u793e\u533a\u7684\u666e\u53ca\uff0c\u5b83\u9010\u6e10\u6210\u4e3aWeb\u5f00\u53d1\u7684\u4e3b\u8981\u6846\u67b6\u4e4b\u4e00\u3002AngularJS\u7248\u672c\u4e00\u76f4\u6301\u7eed\u52302016\u5e74\uff0c\u76f4\u5230Angular 2\u53d1\u5e03\uff0cAngularJS\u8fdb\u5165\u7ef4\u62a4\u6a21\u5f0f\u3002<\/p>\n\n\n\n<p>Angular 2\u662fAngular\u6846\u67b6\u7684\u4e00\u4e2a\u5b8c\u5168\u91cd\u65b0\u8bbe\u8ba1\u548c\u91cd\u5199\u7248\u672c\uff0c\u5b83\u5b8c\u5168\u4f7f\u7528TypeScript\u7f16\u5199\uff0c\u5e76\u91c7\u7528\u4e86\u4e00\u4e9b\u65b0\u7684\u6280\u672f\u548c\u6982\u5ff5\u3002Angular 2\u4e8e2016\u5e749\u6708\u6b63\u5f0f\u53d1\u5e03\uff0c\u5176\u4e2d\u4e00\u4e9b\u4e3b\u8981\u7684\u53d8\u5316\u5305\u62ec\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u5f15\u5165\u4e86\u5b8c\u5168\u57fa\u4e8e\u7ec4\u4ef6\u7684\u67b6\u6784\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u5bb9\u6613\u5730\u91cd\u7528\u548c\u7ba1\u7406\u4ee3\u7801\u3002<\/li>\n\n\n\n<li>\u91c7\u7528\u4e86\u65b0\u7684\u54cd\u5e94\u5f0f\u7f16\u7a0b\u6a21\u578b\uff0c\u53ef\u4ee5\u66f4\u597d\u5730\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u7684\u72b6\u6001\u548c\u6570\u636e\u6d41\u3002<\/li>\n\n\n\n<li>\u5f15\u5165\u4e86\u65b0\u7684\u6a21\u677f\u8bed\u6cd5\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u7f16\u5199\u548c\u7406\u89e3\u6a21\u677f\u4ee3\u7801\u3002<\/li>\n\n\n\n<li>\u5f15\u5165\u4e86\u4e00\u4e9b\u65b0\u7684\u5de5\u5177\u548c\u670d\u52a1\uff0c\u5982Angular CLI\u548cAngular Universal\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u6784\u5efa\u548c\u90e8\u7f72Angular\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u4eceAngular 2\u5f00\u59cb\uff0cAngular\u56e2\u961f\u91c7\u7528\u4e86\u4e00\u4e2a\u4e25\u683c\u7684\u7248\u672c\u63a7\u5236\u8ba1\u5212\uff0c\u6bcf\u516d\u4e2a\u6708\u53d1\u5e03\u4e00\u4e2a\u4e3b\u8981\u7248\u672c\uff0c\u540c\u65f6\u53d1\u5e03\u591a\u4e2a\u5c0f\u7248\u672c\u6765\u4fee\u590d\u9519\u8bef\u548c\u589e\u5f3a\u529f\u80fd\u3002\u4ee5\u4e0b\u662fAngular\u7684\u7248\u672c\u53d1\u5e03\u5386\u53f2\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Angular 2\uff1a2016\u5e749\u6708<\/li>\n\n\n\n<li>Angular 4\uff1a2017\u5e743\u6708<\/li>\n\n\n\n<li>Angular 5\uff1a2017\u5e7411\u6708<\/li>\n\n\n\n<li>Angular 6\uff1a2018\u5e745\u6708<\/li>\n\n\n\n<li>Angular 7\uff1a2018\u5e7410\u6708<\/li>\n\n\n\n<li>Angular 8\uff1a2019\u5e745\u6708<\/li>\n\n\n\n<li>Angular 9\uff1a2020\u5e742\u6708<\/li>\n\n\n\n<li>Angular 10\uff1a2020\u5e746\u6708<\/li>\n\n\n\n<li>Angular 11\uff1a2020\u5e7411\u6708<\/li>\n\n\n\n<li>Angular 12\uff1a2021\u5e745\u6708<\/li>\n<\/ul>\n\n\n\n<p>\u6bcf\u4e2a\u7248\u672c\u90fd\u5e26\u6765\u4e86\u65b0\u7684\u529f\u80fd\u3001\u6539\u8fdb\u548c\u4fee\u590d\u7a0b\u5e8f\u9519\u8bef\u3002\u5bf9\u4e8e\u9700\u8981\u957f\u671f\u652f\u6301\u7684\u7248\u672c\uff0cAngular\u56e2\u961f\u901a\u5e38\u4f1a\u53d1\u5e03\u4e00\u4e2aLTS\uff08\u957f\u671f\u652f\u6301\uff09\u7248\u672c\uff0c\u8be5\u7248\u672c\u5c06\u5f97\u5230\u4e09\u5e74\u7684\u652f\u6301\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u4e3a\u4ec0\u4e48\u9009\u62e9Angular<\/p>\n\n\n\n<p>\u9009\u62e9Angular\u4f5c\u4e3a\u524d\u7aef\u5f00\u53d1\u6846\u67b6\u7684\u539f\u56e0\u6709\u5f88\u591a\uff0c\u4ee5\u4e0b\u662f\u4e00\u4e9b\u4e3b\u8981\u7684\u539f\u56e0\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u4e30\u5bcc\u7684\u529f\u80fd\u548c\u5de5\u5177\uff1aAngular\u63d0\u4f9b\u4e86\u8bb8\u591a\u5f3a\u5927\u7684\u5185\u7f6e\u529f\u80fd\u548c\u5de5\u5177\uff0c\u5982\u6570\u636e\u7ed1\u5b9a\u3001\u4f9d\u8d56\u6ce8\u5165\u3001\u7ec4\u4ef6\u3001\u6307\u4ee4\u3001\u8def\u7531\u7b49\u7b49\u3002\u8fd9\u4e9b\u529f\u80fd\u548c\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u66f4\u8f7b\u677e\u5730\u6784\u5efa\u590d\u6742\u7684\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n\n\n\n<li>\u6613\u4e8e\u5b66\u4e60\u548c\u4f7f\u7528\uff1aAngular\u7684\u5f00\u53d1\u8bed\u8a00TypeScript\u662f\u4e00\u79cd\u73b0\u4ee3\u7684\u9759\u6001\u7c7b\u578b\u8bed\u8a00\uff0c\u5177\u6709\u8bb8\u591a\u4f18\u79c0\u7684\u7279\u6027\uff0c\u5982\u7c7b\u578b\u68c0\u67e5\u548c\u4ee3\u7801\u63d0\u793a\u3002\u6b64\u5916\uff0cAngular\u8fd8\u63d0\u4f9b\u4e86\u6e05\u6670\u7684\u6587\u6863\u548c\u4e30\u5bcc\u7684\u6559\u7a0b\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u8f7b\u677e\u5730\u5165\u95e8\u5e76\u5f00\u59cb\u6784\u5efa\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n\n\n\n<li>\u5f3a\u5927\u7684\u6027\u80fd\u548c\u53ef\u6269\u5c55\u6027\uff1aAngular\u4f7f\u7528\u865a\u62dfDOM\u548c\u667a\u80fd\u53d8\u66f4\u68c0\u6d4b\u6280\u672f\uff0c\u53ef\u4ee5\u5feb\u901f\u66f4\u65b0\u5e94\u7528\u7a0b\u5e8f\u7684\u89c6\u56fe\uff0c\u5e76\u4fdd\u6301\u9ad8\u6027\u80fd\u3002\u6b64\u5916\uff0cAngular\u7684\u6a21\u5757\u5316\u67b6\u6784\u548c\u4f9d\u8d56\u6ce8\u5165\u529f\u80fd\u4f7f\u5176\u5177\u6709\u826f\u597d\u7684\u53ef\u6269\u5c55\u6027\uff0c\u53ef\u4ee5\u66f4\u5bb9\u6613\u5730\u8fdb\u884c\u7ef4\u62a4\u548c\u66f4\u65b0\u3002<\/li>\n\n\n\n<li>\u652f\u6301\u79fb\u52a8\u7aef\u5f00\u53d1\uff1aAngular\u53ef\u4ee5\u7528\u4e8e\u6784\u5efa\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u4e14\u53ef\u4ee5\u4e0eIonic\u7b49\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u6846\u67b6\u7ed3\u5408\u4f7f\u7528\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u521b\u5efa\u8de8\u5e73\u53f0\u79fb\u52a8\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n\n\n\n<li>\u7531Google\u7ef4\u62a4\uff1a\u4f5c\u4e3a\u4e00\u4e2a\u7531Google\u56e2\u961f\u7ef4\u62a4\u7684\u5f00\u6e90\u9879\u76ee\uff0cAngular\u5f97\u5230\u4e86\u5e7f\u6cdb\u7684\u652f\u6301\u548c\u793e\u533a\u8d21\u732e\uff0c\u8fd9\u610f\u5473\u7740\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u83b7\u5f97\u9ad8\u8d28\u91cf\u7684\u66f4\u65b0\u548c\u652f\u6301\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u9009\u62e9Angular\u4f5c\u4e3a\u524d\u7aef\u6846\u67b6\u53ef\u4ee5\u5e26\u6765\u8bb8\u591a\u4f18\u70b9\uff0c\u5982\u4e30\u5bcc\u7684\u529f\u80fd\u3001\u6613\u5b66\u6613\u7528\u3001\u5f3a\u5927\u7684\u6027\u80fd\u548c\u53ef\u6269\u5c55\u6027\u3001\u652f\u6301\u79fb\u52a8\u7aef\u5f00\u53d1\u7b49\u7b49\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caTypeScript\u57fa\u7840\u77e5\u8bc6<\/p>\n\n\n\n<p>TypeScript\u662f\u4e00\u79cd\u7531\u5fae\u8f6f\u5f00\u53d1\u7684\u9759\u6001\u7c7b\u578b\u8bed\u8a00\uff0c\u5b83\u662fJavaScript\u7684\u8d85\u96c6\uff0c\u53ef\u4ee5\u4e3aJavaScript\u4ee3\u7801\u63d0\u4f9b\u9759\u6001\u7c7b\u578b\u68c0\u67e5\u548c\u5176\u4ed6\u4e00\u4e9b\u9ad8\u7ea7\u529f\u80fd\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9bTypeScript\u57fa\u7840\u77e5\u8bc6\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7c7b\u578b\u6ce8\u89e3\uff1aTypeScript\u63d0\u4f9b\u4e86\u4e00\u79cd\u8bed\u6cd5\u6765\u4e3a\u53d8\u91cf\u3001\u51fd\u6570\u3001\u65b9\u6cd5\u3001\u7c7b\u7b49\u7b49\u6dfb\u52a0\u7c7b\u578b\u6ce8\u89e3\uff0c\u8fd9\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u66f4\u597d\u5730\u7406\u89e3\u4ee3\u7801\uff0c\u5e76\u63d0\u4f9b\u7f16\u8bd1\u65f6\u7c7b\u578b\u68c0\u67e5\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>let name: string = \"John\";\nfunction sayHello(name: string) {\n  console.log(\"Hello, \" + name);\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u63a5\u53e3\uff1aTypeScript\u652f\u6301\u63a5\u53e3\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u5b9a\u4e49\u5bf9\u8c61\u7684\u5f62\u72b6\u548c\u884c\u4e3a\u3002\u4f7f\u7528\u63a5\u53e3\u53ef\u4ee5\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u8bfb\u6027\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>interface Person {\n  name: string;\n  age: number;\n  sayHello(): void;\n}\n\nclass Student implements Person {\n  name = \"John\";\n  age = 18;\n  sayHello() {\n    console.log(\"Hello, I am \" + this.name);\n  }\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u7c7b\uff1aTypeScript\u652f\u6301\u7c7b\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u521b\u5efa\u5bf9\u8c61\u548c\u5c01\u88c5\u4ee3\u7801\u3002\u4f7f\u7528\u7c7b\u53ef\u4ee5\u66f4\u597d\u5730\u7ec4\u7ec7\u4ee3\u7801\uff0c\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>class Person {\n  name: string;\n  age: number;\n\n  constructor(name: string, age: number) {\n    this.name = name;\n    this.age = age;\n  }\n\n  sayHello() {\n    console.log(\"Hello, I am \" + this.name);\n  }\n}\n\nlet person = new Person(\"John\", 18);\nperson.sayHello();\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u6cdb\u578b\uff1aTypeScript\u652f\u6301\u6cdb\u578b\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u7f16\u5199\u53ef\u91cd\u7528\u7684\u4ee3\u7801\uff0c\u5e76\u63d0\u4f9b\u7f16\u8bd1\u65f6\u7c7b\u578b\u68c0\u67e5\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sqlCopy code<code>function identity&lt;T&gt;(arg: T): T {\n  return arg;\n}\n\nlet result = identity&lt;string&gt;(\"Hello\");\nconsole.log(result);\n<\/code><\/pre>\n\n\n\n<p>\u4ee5\u4e0a\u662f\u4e00\u4e9bTypeScript\u7684\u57fa\u7840\u77e5\u8bc6\uff0c\u5b83\u4eec\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u66f4\u597d\u5730\u7406\u89e3\u548c\u4f7f\u7528TypeScript\uff0c\u5e76\u63d0\u9ad8\u4ee3\u7801\u7684\u8d28\u91cf\u548c\u53ef\u7ef4\u62a4\u6027\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u6846\u67b6\u6982\u8ff0<\/p>\n\n\n\n<p>Angular\u662f\u4e00\u4e2a\u7528\u4e8e\u6784\u5efa\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\uff08Single Page Application\uff09\u7684\u524d\u7aef\u6846\u67b6\u3002\u5b83\u662f\u7531Google\u56e2\u961f\u5f00\u53d1\u548c\u7ef4\u62a4\u7684\u5f00\u6e90\u9879\u76ee\uff0c\u662f\u4e00\u4e2a\u4f7f\u7528TypeScript\u7f16\u5199\u7684\u6846\u67b6\u3002<\/p>\n\n\n\n<p>Angular\u63d0\u4f9b\u4e86\u8bb8\u591a\u5f3a\u5927\u7684\u529f\u80fd\u548c\u5de5\u5177\uff0c\u5982\u6570\u636e\u7ed1\u5b9a\u3001\u4f9d\u8d56\u6ce8\u5165\u3001\u7ec4\u4ef6\u3001\u6307\u4ee4\u3001\u8def\u7531\u3001\u670d\u52a1\u7b49\u7b49\u3002\u8fd9\u4e9b\u529f\u80fd\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u66f4\u8f7b\u677e\u5730\u6784\u5efa\u590d\u6742\u7684\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n\n\n\n<p>Angular\u7684\u67b6\u6784\u662f\u57fa\u4e8e\u6a21\u5757\u5316\u7684\uff0c\u5b83\u5c06\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u5212\u5206\u4e3a\u8bb8\u591a\u6a21\u5757\uff0c\u5e76\u63d0\u4f9b\u4e86\u4f9d\u8d56\u6ce8\u5165\u529f\u80fd\uff0c\u4f7f\u6a21\u5757\u4e4b\u95f4\u7684\u901a\u4fe1\u548c\u6570\u636e\u5171\u4eab\u53d8\u5f97\u66f4\u52a0\u7b80\u5355\u548c\u7075\u6d3b\u3002\u8fd9\u4f7f\u5f97\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u8fdb\u884c\u6a21\u5757\u5316\u7684\u8bbe\u8ba1\u548c\u5f00\u53d1\uff0c\u4f7f\u4ee3\u7801\u66f4\u52a0\u6613\u4e8e\u7ef4\u62a4\u548c\u66f4\u65b0\u3002<\/p>\n\n\n\n<p>Angular\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5f3a\u5927\u7684\u5de5\u5177\uff0c\u5982Angular CLI\uff08\u547d\u4ee4\u884c\u754c\u9762\uff09\u548cAngular Universal\uff08\u670d\u52a1\u5668\u6e32\u67d3\uff09\uff0c\u8fd9\u4e9b\u5de5\u5177\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u66f4\u8f7b\u677e\u5730\u521b\u5efa\u3001\u6784\u5efa\u548c\u90e8\u7f72Angular\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cAngular\u662f\u4e00\u4e2a\u5f3a\u5927\u7684\u524d\u7aef\u6846\u67b6\uff0c\u5b83\u63d0\u4f9b\u4e86\u8bb8\u591a\u529f\u80fd\u548c\u5de5\u5177\uff0c\u4f7f\u5f00\u53d1\u4eba\u5458\u80fd\u591f\u66f4\u8f7b\u677e\u5730\u6784\u5efa\u590d\u6742\u7684\u5355\u9875\u9762\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u63d0\u9ad8\u4ee3\u7801\u7684\u53ef\u7ef4\u62a4\u6027\u548c\u53ef\u6269\u5c55\u6027\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u7ec4\u4ef6<\/p>\n\n\n\n<p>Angular\u4e2d\u7684\u7ec4\u4ef6\u662f\u4e00\u79cd\u53ef\u91cd\u7528\u7684\u4ee3\u7801\u5757\uff0c\u7528\u4e8e\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u89c6\u56fe\u548c\u903b\u8f91\u3002\u7ec4\u4ef6\u901a\u5e38\u4ee3\u8868\u7528\u6237\u754c\u9762\u4e2d\u7684\u4e00\u4e2a\u90e8\u5206\u6216\u4e00\u4e2a\u5c0f\u90e8\u4ef6\uff0c\u5982\u4e00\u4e2a\u5bfc\u822a\u680f\u3001\u4e00\u4e2a\u8868\u5355\u3001\u4e00\u4e2a\u5217\u8868\u7b49\u7b49\u3002<\/p>\n\n\n\n<p>\u7ec4\u4ef6\u7531\u4ee5\u4e0b\u51e0\u4e2a\u90e8\u5206\u7ec4\u6210\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6a21\u677f\uff08Template\uff09\uff1a\u6a21\u677f\u5b9a\u4e49\u4e86\u7ec4\u4ef6\u7684\u89c6\u56fe\u7ed3\u6784\uff0c\u5b83\u7531HTML\u548cAngular\u6a21\u677f\u8bed\u6cd5\u7ec4\u6210\u3002\u6a21\u677f\u4e2d\u53ef\u4ee5\u4f7f\u7528\u6307\u4ee4\u3001\u8868\u8fbe\u5f0f\u3001\u4e8b\u4ef6\u7ed1\u5b9a\u3001\u5c5e\u6027\u7ed1\u5b9a\u7b49\u7b49\u6765\u5c55\u793a\u6570\u636e\u548c\u7ba1\u7406\u7528\u6237\u4ea4\u4e92\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;h1&gt;Hello, {{ name }}!&lt;\/h1&gt;\n    &lt;button (click)=\"sayHello()\"&gt;Say Hello&lt;\/button&gt;\n  `\n})\nexport class GreetingComponent {\n  name = 'John';\n\n  sayHello() {\n    alert('Hello, ' + this.name);\n  }\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u7c7b\uff08Class\uff09\uff1a\u7c7b\u5b9a\u4e49\u4e86\u7ec4\u4ef6\u7684\u884c\u4e3a\u548c\u6570\u636e\uff0c\u5b83\u7531TypeScript\u7f16\u5199\u3002\u7c7b\u4e2d\u53ef\u4ee5\u5b9a\u4e49\u5c5e\u6027\u3001\u65b9\u6cd5\u3001\u751f\u547d\u5468\u671f\u94a9\u5b50\u7b49\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;h1&gt;Hello, {{ name }}!&lt;\/h1&gt;\n    &lt;button (click)=\"sayHello()\"&gt;Say Hello&lt;\/button&gt;\n  `\n})\nexport class GreetingComponent {\n  name = 'John';\n\n  sayHello() {\n    alert('Hello, ' + this.name);\n  }\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u5143\u6570\u636e\uff08Metadata\uff09\uff1a\u5143\u6570\u636e\u63d0\u4f9b\u4e86\u7ec4\u4ef6\u7684\u914d\u7f6e\u4fe1\u606f\uff0c\u5b83\u7531\u88c5\u9970\u5668\u63d0\u4f9b\u3002\u5143\u6570\u636e\u4e2d\u5305\u542b\u4e86\u7ec4\u4ef6\u7684\u9009\u62e9\u5668\u3001\u6a21\u677f\u3001\u6837\u5f0f\u3001\u4f9d\u8d56\u7b49\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;h1&gt;Hello, {{ name }}!&lt;\/h1&gt;\n    &lt;button (click)=\"sayHello()\"&gt;Say Hello&lt;\/button&gt;\n  `,\n  styles: [\n    `\n    h1 {\n      color: red;\n    }\n    `\n  ],\n  providers: [GreetingService]\n})\nexport class GreetingComponent {\n  name = 'John';\n\n  constructor(private greetingService: GreetingService) {}\n\n  sayHello() {\n    this.greetingService.sayHello(this.name);\n  }\n}\n<\/code><\/pre>\n\n\n\n<p>Angular\u4e2d\u7684\u7ec4\u4ef6\u662f\u4e00\u79cd\u53ef\u91cd\u7528\u7684\u4ee3\u7801\u5757\uff0c\u5b83\u4eec\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u66f4\u8f7b\u677e\u5730\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u89c6\u56fe\u548c\u903b\u8f91\u3002\u7ec4\u4ef6\u901a\u5e38\u4ee3\u8868\u7528\u6237\u754c\u9762\u4e2d\u7684\u4e00\u4e2a\u90e8\u5206\u6216\u4e00\u4e2a\u5c0f\u90e8\u4ef6\uff0c\u5e76\u7531\u6a21\u677f\u3001\u7c7b\u548c\u5143\u6570\u636e\u7ec4\u6210\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u6a21\u677f\u8bed\u6cd5\u548c\u6570\u636e\u7ed1\u5b9a<\/p>\n\n\n\n<p>Angular\u6a21\u677f\u8bed\u6cd5\u548c\u6570\u636e\u7ed1\u5b9a\u662fAngular\u4e2d\u6700\u91cd\u8981\u7684\u7279\u6027\u4e4b\u4e00\u3002\u6a21\u677f\u8bed\u6cd5\u4f7f\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5728HTML\u4e2d\u4f7f\u7528Angular\u6307\u4ee4\u3001\u8868\u8fbe\u5f0f\u548c\u4e8b\u4ef6\u7ed1\u5b9a\u7b49\u7b49\u6765\u52a8\u6001\u5730\u5c55\u793a\u6570\u636e\u548c\u7ba1\u7406\u7528\u6237\u4ea4\u4e92\uff0c\u6570\u636e\u7ed1\u5b9a\u5219\u4f7f\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u5728\u7ec4\u4ef6\u548c\u89c6\u56fe\u4e4b\u95f4\u53cc\u5411\u7ed1\u5b9a\u6570\u636e\uff0c\u5b9e\u73b0\u6570\u636e\u7684\u81ea\u52a8\u66f4\u65b0\u548c\u540c\u6b65\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u63d2\u503c\u8868\u8fbe\u5f0f\uff08Interpolation\uff09\uff1a\u63d2\u503c\u8868\u8fbe\u5f0f\u7528\u4e8e\u5c06\u7ec4\u4ef6\u4e2d\u7684\u5c5e\u6027\u7ed1\u5b9a\u5230\u6a21\u677f\u4e2d\u7684\u6587\u672c\u6216\u5c5e\u6027\u4e2d\uff0c\u4ee5\u5c55\u793a\u6570\u636e\u3002\u4f7f\u7528{{ }}\u6765\u5305\u88f9\u9700\u8981\u7ed1\u5b9a\u7684\u5c5e\u6027\u6216\u8868\u8fbe\u5f0f\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;h1&gt;Hello, {{ name }}!&lt;\/h1&gt;\n    &lt;img [src]=\"imageUrl\"&gt;\n  `\n})\nexport class GreetingComponent {\n  name = 'John';\n  imageUrl = 'https:\/\/example.com\/image.png';\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5c5e\u6027\u7ed1\u5b9a\uff08Property Binding\uff09\uff1a\u5c5e\u6027\u7ed1\u5b9a\u7528\u4e8e\u5c06\u7ec4\u4ef6\u4e2d\u7684\u5c5e\u6027\u7ed1\u5b9a\u5230\u6a21\u677f\u4e2d\u7684\u5143\u7d20\u5c5e\u6027\u4e2d\uff0c\u4ee5\u63a7\u5236\u5143\u7d20\u7684\u72b6\u6001\u548c\u884c\u4e3a\u3002\u4f7f\u7528[ ]\u6765\u5305\u88f9\u9700\u8981\u7ed1\u5b9a\u7684\u5c5e\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;input [value]=\"name\" (input)=\"name = $event.target.value\"&gt;\n    &lt;button [disabled]=\"isDisabled\"&gt;Say Hello&lt;\/button&gt;\n  `\n})\nexport class GreetingComponent {\n  name = 'John';\n  isDisabled = false;\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u4e8b\u4ef6\u7ed1\u5b9a\uff08Event Binding\uff09\uff1a\u4e8b\u4ef6\u7ed1\u5b9a\u7528\u4e8e\u5c06\u6a21\u677f\u4e2d\u7684\u4e8b\u4ef6\u7ed1\u5b9a\u5230\u7ec4\u4ef6\u4e2d\u7684\u65b9\u6cd5\u4e0a\uff0c\u4ee5\u54cd\u5e94\u7528\u6237\u7684\u4ea4\u4e92\u3002\u4f7f\u7528( )\u6765\u5305\u88f9\u9700\u8981\u7ed1\u5b9a\u7684\u4e8b\u4ef6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;input [value]=\"name\" (input)=\"name = $event.target.value\"&gt;\n    &lt;button (click)=\"sayHello()\"&gt;Say Hello&lt;\/button&gt;\n  `\n})\nexport class GreetingComponent {\n  name = 'John';\n\n  sayHello() {\n    alert('Hello, ' + this.name);\n  }\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u53cc\u5411\u7ed1\u5b9a\uff08Two-Way Binding\uff09\uff1a\u53cc\u5411\u7ed1\u5b9a\u7528\u4e8e\u5c06\u6a21\u677f\u4e2d\u7684\u8f93\u5165\u6846\u7684\u503c\u4e0e\u7ec4\u4ef6\u4e2d\u7684\u5c5e\u6027\u53cc\u5411\u7ed1\u5b9a\uff0c\u4ee5\u5b9e\u73b0\u8f93\u5165\u6846\u7684\u81ea\u52a8\u66f4\u65b0\u548c\u540c\u6b65\u3002\u4f7f\u7528[( )]\u6765\u5305\u88f9\u9700\u8981\u7ed1\u5b9a\u7684\u5c5e\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  selector: 'app-greeting',\n  template: `\n    &lt;input [(ngModel)]=\"name\"&gt;\n    &lt;button (click)=\"sayHello()\"&gt;Say Hello&lt;\/button&gt;\n  `\n})\nexport class GreetingComponent {\n  name = 'John';\n\n  sayHello() {\n    alert('Hello, ' + this.name);\n  }\n}\n<\/code><\/pre>\n\n\n\n<p>Angular\u6a21\u677f\u8bed\u6cd5\u548c\u6570\u636e\u7ed1\u5b9a\u4f7f\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u66f4\u8f7b\u677e\u5730\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u89c6\u56fe\u548c\u6570\u636e\u3002\u63d2\u503c\u8868\u8fbe\u5f0f\u3001\u5c5e\u6027\u7ed1\u5b9a\u3001\u4e8b\u4ef6\u7ed1\u5b9a\u548c\u53cc\u5411\u7ed1\u5b9a\u7b49\u7b49\uff0c\u53ef\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u5b9e\u73b0\u52a8\u6001\u7684UI\u548c\u81ea\u52a8\u5316\u7684\u6570\u636e\u540c\u6b65\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u7ec4\u4ef6\u95f4\u7684\u53c2\u6570\u4f20\u9012<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u7ec4\u4ef6\u95f4\u7684\u53c2\u6570\u4f20\u9012\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u51e0\u79cd\u65b9\u5f0f\u6765\u5b9e\u73b0\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u8f93\u5165\u5c5e\u6027\uff08@Input\uff09\uff1a\u901a\u8fc7\u5c06\u7236\u7ec4\u4ef6\u4e2d\u7684\u6570\u636e\u7ed1\u5b9a\u5230\u5b50\u7ec4\u4ef6\u7684\u8f93\u5165\u5c5e\u6027\u4e0a\u6765\u4f20\u9012\u53c2\u6570\u3002\u5728\u5b50\u7ec4\u4ef6\u4e2d\u901a\u8fc7\u88c5\u9970\u5668@Input()\u6765\u58f0\u660e\u8f93\u5165\u5c5e\u6027\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>\/\/ \u7236\u7ec4\u4ef6\n@Component({\n  selector: 'app-parent',\n  template: `\n    &lt;app-child [message]=\"greeting\"&gt;&lt;\/app-child&gt;\n  `\n})\nexport class ParentComponent {\n  greeting = 'Hello';\n}\n\n\/\/ \u5b50\u7ec4\u4ef6\n@Component({\n  selector: 'app-child',\n  template: `\n    &lt;p&gt;{{ message }}, World!&lt;\/p&gt;\n  `\n})\nexport class ChildComponent {\n  @Input() message: string;\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u8f93\u51fa\u5c5e\u6027\uff08@Output\uff09\u548c\u4e8b\u4ef6\u7ed1\u5b9a\uff1a\u901a\u8fc7\u5728\u5b50\u7ec4\u4ef6\u4e2d\u5b9a\u4e49\u8f93\u51fa\u5c5e\u6027\uff0c\u5e76\u901a\u8fc7\u4e8b\u4ef6\u89e6\u53d1\u6765\u4f20\u9012\u53c2\u6570\u3002\u5728\u7236\u7ec4\u4ef6\u4e2d\u901a\u8fc7\u4e8b\u4ef6\u7ed1\u5b9a\u6765\u76d1\u542c\u5b50\u7ec4\u4ef6\u7684\u8f93\u51fa\u5c5e\u6027\uff0c\u5e76\u5728\u7236\u7ec4\u4ef6\u4e2d\u5904\u7406\u4e8b\u4ef6\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>\/\/ \u5b50\u7ec4\u4ef6\n@Component({\n  selector: 'app-child',\n  template: `\n    &lt;button (click)=\"sendMessage()\"&gt;Send Message&lt;\/button&gt;\n  `\n})\nexport class ChildComponent {\n  @Output() messageSent = new EventEmitter&lt;string&gt;();\n\n  sendMessage() {\n    this.messageSent.emit('Hello from Child!');\n  }\n}\n\n\/\/ \u7236\u7ec4\u4ef6\n@Component({\n  selector: 'app-parent',\n  template: `\n    &lt;app-child (messageSent)=\"receiveMessage($event)\"&gt;&lt;\/app-child&gt;\n    &lt;p&gt;{{ receivedMessage }}&lt;\/p&gt;\n  `\n})\nexport class ParentComponent {\n  receivedMessage: string;\n\n  receiveMessage(message: string) {\n    this.receivedMessage = message;\n  }\n}\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u670d\u52a1\uff08Service\uff09\uff1a\u901a\u8fc7\u5b9a\u4e49\u4e00\u4e2a\u670d\u52a1\u6765\u5171\u4eab\u6570\u636e\u548c\u72b6\u6001\uff0c\u4ece\u800c\u5728\u7ec4\u4ef6\u4e4b\u95f4\u4f20\u9012\u53c2\u6570\u3002\u670d\u52a1\u53ef\u4ee5\u901a\u8fc7\u4f9d\u8d56\u6ce8\u5165\u7684\u65b9\u5f0f\u5728\u7ec4\u4ef6\u4e2d\u4f7f\u7528\uff0c\u5e76\u4e14\u53ef\u4ee5\u5728\u4e0d\u540c\u7684\u7ec4\u4ef6\u4e4b\u95f4\u5171\u4eab\u6570\u636e\u548c\u72b6\u6001\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>\/\/ \u670d\u52a1\n@Injectable({\n  providedIn: 'root'\n})\nexport class DataService {\n  private messageSource = new BehaviorSubject&lt;string&gt;('Hello from Service!');\n  currentMessage = this.messageSource.asObservable();\n\n  changeMessage(message: string) {\n    this.messageSource.next(message);\n  }\n}\n\n\/\/ \u5b50\u7ec4\u4ef6\n@Component({\n  selector: 'app-child',\n  template: `\n    &lt;button (click)=\"sendMessage()\"&gt;Send Message&lt;\/button&gt;\n  `\n})\nexport class ChildComponent {\n  constructor(private dataService: DataService) {}\n\n  sendMessage() {\n    this.dataService.changeMessage('Hello from Child!');\n  }\n}\n\n\/\/ \u7236\u7ec4\u4ef6\n@Component({\n  selector: 'app-parent',\n  template: `\n    &lt;p&gt;{{ receivedMessage }}&lt;\/p&gt;\n  `\n})\nexport class ParentComponent {\n  receivedMessage: string;\n\n  constructor(private dataService: DataService) {}\n\n  ngOnInit() {\n    this.dataService.currentMessage.subscribe(message =&gt; this.receivedMessage = message);\n  }\n}\n<\/code><\/pre>\n\n\n\n<p>\u901a\u8fc7\u8f93\u5165\u5c5e\u6027\u3001\u8f93\u51fa\u5c5e\u6027\u548c\u670d\u52a1\u7b49\u65b9\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Angular\u7ec4\u4ef6\u95f4\u65b9\u4fbf\u5730\u4f20\u9012\u53c2\u6570\u548c\u5171\u4eab\u6570\u636e\uff0c\u4f7f\u5f97\u6211\u4eec\u7684\u5e94\u7528\u7a0b\u5e8f\u53d8\u5f97\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u590d\u7528\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u7684\u6761\u4ef6\u8868\u8fbe\u5f0f<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u6761\u4ef6\u8868\u8fbe\u5f0f\u53ef\u4ee5\u7528\u6765\u63a7\u5236\u5143\u7d20\u7684\u663e\u793a\u548c\u9690\u85cf\uff0c\u5e38\u89c1\u7684\u7528\u6cd5\u5305\u62ec\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>ngIf\uff1a\u6839\u636e\u6761\u4ef6\u6765\u6dfb\u52a0\u6216\u79fb\u9664\u5143\u7d20\u3002\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e00\u4e2a\u8868\u8fbe\u5f0f\u4f5c\u4e3angIf\u6307\u4ee4\u7684\u503c\uff0c\u5982\u679c\u8868\u8fbe\u5f0f\u4e3a\u771f\uff0c\u8be5\u5143\u7d20\u5c06\u88ab\u6dfb\u52a0\u5230DOM\u4e2d\uff1b\u5426\u5219\uff0c\u8be5\u5143\u7d20\u5c06\u88ab\u4eceDOM\u4e2d\u79fb\u9664\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>&lt;div *ngIf=\"isLoggedIn\"&gt;Welcome, {{ username }}!&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u5982\u679cisLoggedIn\u4e3a\u771f\uff0c\u5219\u663e\u793a\u6b22\u8fce\u6d88\u606f\u548c\u7528\u6237\u540d\uff1b\u5426\u5219\uff0c\u8fd9\u4e2adiv\u5143\u7d20\u5c06\u4eceDOM\u4e2d\u79fb\u9664\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>ngSwitch\uff1a\u6839\u636e\u591a\u4e2a\u6761\u4ef6\u6765\u9009\u62e9\u4e0d\u540c\u7684\u5143\u7d20\u3002\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e00\u4e2a\u8868\u8fbe\u5f0f\u4f5c\u4e3angSwitch\u6307\u4ee4\u7684\u503c\uff0c\u7136\u540e\u4e3a\u4e0d\u540c\u7684\u6761\u4ef6\u6dfb\u52a0ngSwitchCase\u6307\u4ee4\uff0c\u8fd9\u4e9b\u6307\u4ee4\u7684\u503c\u4e0e\u8868\u8fbe\u5f0f\u7684\u503c\u8fdb\u884c\u6bd4\u8f83\uff0c\u5982\u679c\u5339\u914d\uff0c\u76f8\u5e94\u7684\u5143\u7d20\u5c06\u88ab\u6dfb\u52a0\u5230DOM\u4e2d\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>&lt;div [ngSwitch]=\"color\"&gt;\n  &lt;div *ngSwitchCase=\"'red'\"&gt;You chose red.&lt;\/div&gt;\n  &lt;div *ngSwitchCase=\"'blue'\"&gt;You chose blue.&lt;\/div&gt;\n  &lt;div *ngSwitchCase=\"'green'\"&gt;You chose green.&lt;\/div&gt;\n  &lt;div *ngSwitchDefault&gt;You haven't chosen any color.&lt;\/div&gt;\n&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6839\u636ecolor\u7684\u503c\uff0c\u9009\u62e9\u4e0d\u540c\u7684\u5143\u7d20\u8fdb\u884c\u663e\u793a\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>ngClass\uff1a\u6839\u636e\u6761\u4ef6\u6765\u6dfb\u52a0\u6216\u79fb\u9664CSS\u7c7b\u3002\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e00\u4e2a\u8868\u8fbe\u5f0f\u4f5c\u4e3angClass\u6307\u4ee4\u7684\u503c\uff0c\u5982\u679c\u8868\u8fbe\u5f0f\u4e3a\u771f\uff0c\u5219\u6dfb\u52a0\u6307\u5b9a\u7684CSS\u7c7b\uff1b\u5426\u5219\uff0c\u79fb\u9664\u6307\u5b9a\u7684CSS\u7c7b\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">scssCopy code<code>&lt;div [ngClass]=\"{ 'text-bold': isBold, 'text-italic': isItalic }\"&gt;This text may be bold and\/or italic.&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6839\u636eisBold\u548cisItalic\u7684\u503c\uff0c\u6dfb\u52a0\u6216\u79fb\u9664\u76f8\u5e94\u7684CSS\u7c7b\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>ngStyle\uff1a\u6839\u636e\u6761\u4ef6\u6765\u8bbe\u7f6e\u5143\u7d20\u7684\u6837\u5f0f\u3002\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e00\u4e2a\u8868\u8fbe\u5f0f\u4f5c\u4e3angStyle\u6307\u4ee4\u7684\u503c\uff0c\u8be5\u8868\u8fbe\u5f0f\u5e94\u8be5\u8fd4\u56de\u4e00\u4e2a\u5bf9\u8c61\uff0c\u8be5\u5bf9\u8c61\u7684\u5c5e\u6027\u540d\u662fCSS\u5c5e\u6027\u540d\uff0c\u5c5e\u6027\u503c\u662fCSS\u5c5e\u6027\u503c\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>&lt;div [ngStyle]=\"{ 'color': textColor, 'font-size': fontSize + 'px' }\"&gt;This text may have different colors and font sizes.&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6839\u636etextColor\u548cfontSize\u7684\u503c\uff0c\u8bbe\u7f6e\u76f8\u5e94\u7684CSS\u6837\u5f0f\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u6761\u4ef6\u8868\u8fbe\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Angular\u4e2d\u975e\u5e38\u65b9\u4fbf\u5730\u63a7\u5236\u5143\u7d20\u7684\u663e\u793a\u548c\u9690\u85cf\u3001\u6837\u5f0f\u548c\u5185\u5bb9\uff0c\u8ba9\u6211\u4eec\u7684\u5e94\u7528\u7a0b\u5e8f\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u7ef4\u62a4\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u7684\u5faa\u73af\u8868\u8fbe\u5f0f<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u5faa\u73af\u8868\u8fbe\u5f0f\u53ef\u4ee5\u7528\u6765\u5faa\u73af\u904d\u5386\u4e00\u4e2a\u96c6\u5408\u6216\u6570\u7ec4\uff0c\u5e76\u751f\u6210\u591a\u4e2a\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\u3002\u5e38\u89c1\u7684\u5faa\u73af\u8868\u8fbe\u5f0f\u5305\u62ec\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>ngFor\uff1a\u6839\u636e\u4e00\u4e2a\u96c6\u5408\u6216\u6570\u7ec4\u6765\u5faa\u73af\u751f\u6210\u591a\u4e2a\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\u3002\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e00\u4e2a\u8868\u8fbe\u5f0f\u4f5c\u4e3angFor\u6307\u4ee4\u7684\u503c\uff0c\u8be5\u8868\u8fbe\u5f0f\u5e94\u8be5\u8fd4\u56de\u4e00\u4e2a\u96c6\u5408\u6216\u6570\u7ec4\uff0c\u7136\u540e\u4f7f\u7528let\u5173\u952e\u5b57\u6765\u5b9a\u4e49\u4e00\u4e2a\u5faa\u73af\u53d8\u91cf\uff0c\u8be5\u53d8\u91cf\u5c06\u4f9d\u6b21\u8d4b\u503c\u4e3a\u96c6\u5408\u6216\u6570\u7ec4\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0c\u6700\u540e\u6211\u4eec\u53ef\u4ee5\u5728\u6a21\u677f\u4e2d\u4f7f\u7528\u8be5\u53d8\u91cf\u6765\u751f\u6210\u591a\u4e2a\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>&lt;div *ngFor=\"let item of items\"&gt;{{ item }}&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6839\u636eitems\u6570\u7ec4\u4e2d\u7684\u5143\u7d20\u6765\u751f\u6210\u591a\u4e2adiv\u5143\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>ngForOf\uff1a\u4e0engFor\u7c7b\u4f3c\uff0c\u4e5f\u662f\u6839\u636e\u4e00\u4e2a\u96c6\u5408\u6216\u6570\u7ec4\u6765\u5faa\u73af\u751f\u6210\u591a\u4e2a\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\uff0c\u4e0d\u540c\u4e4b\u5904\u5728\u4e8engForOf\u66f4\u52a0\u7075\u6d3b\uff0c\u53ef\u4ee5\u7528\u4e8e\u4efb\u4f55\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0c\u4f8b\u5982Map\u3001Set\u7b49\u3002\u4f7f\u7528\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u628a\u4e00\u4e2a\u8868\u8fbe\u5f0f\u4f5c\u4e3angForOf\u6307\u4ee4\u7684\u503c\uff0c\u8be5\u8868\u8fbe\u5f0f\u5e94\u8be5\u8fd4\u56de\u4e00\u4e2a\u53ef\u8fed\u4ee3\u5bf9\u8c61\uff0c\u7136\u540e\u4f7f\u7528let\u5173\u952e\u5b57\u6765\u5b9a\u4e49\u4e00\u4e2a\u5faa\u73af\u53d8\u91cf\uff0c\u8be5\u53d8\u91cf\u5c06\u4f9d\u6b21\u8d4b\u503c\u4e3a\u53ef\u8fed\u4ee3\u5bf9\u8c61\u4e2d\u7684\u6bcf\u4e2a\u5143\u7d20\uff0c\u6700\u540e\u6211\u4eec\u53ef\u4ee5\u5728\u6a21\u677f\u4e2d\u4f7f\u7528\u8be5\u53d8\u91cf\u6765\u751f\u6210\u591a\u4e2a\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>&lt;div *ngFor=\"let item of map | keyvalue\"&gt;{{ item.key }}: {{ item.value }}&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u6839\u636emap\u5bf9\u8c61\u4e2d\u7684\u952e\u503c\u5bf9\u6765\u751f\u6210\u591a\u4e2adiv\u5143\u7d20\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>ngForTrackBy\uff1a\u5728\u4f7f\u7528ngFor\u6216ngForOf\u65f6\uff0cAngular\u4f1a\u5bf9\u96c6\u5408\u6216\u6570\u7ec4\u8fdb\u884c\u904d\u5386\uff0c\u5e76\u751f\u6210\u76f8\u5e94\u7684\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\uff0c\u4f46\u5982\u679c\u96c6\u5408\u6216\u6570\u7ec4\u53d1\u751f\u4e86\u53d8\u5316\uff0cAngular\u53ef\u80fd\u4f1a\u9500\u6bc1\u5e76\u91cd\u65b0\u521b\u5efa\u6240\u6709\u7684\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\uff0c\u8fd9\u4f1a\u5bfc\u81f4\u6027\u80fd\u95ee\u9898\u3002\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u95ee\u9898\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528ngForTrackBy\u6307\u4ee4\u6765\u8ddf\u8e2a\u96c6\u5408\u6216\u6570\u7ec4\u4e2d\u6bcf\u4e2a\u5143\u7d20\u7684\u6807\u8bc6\uff0c\u5f53\u96c6\u5408\u6216\u6570\u7ec4\u53d1\u751f\u53d8\u5316\u65f6\uff0cAngular\u53ea\u4f1a\u9500\u6bc1\u548c\u91cd\u65b0\u521b\u5efa\u53d1\u751f\u53d8\u5316\u7684\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\u3002\u4f8b\u5982\uff1a<\/li>\n<\/ol>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>&lt;div *ngFor=\"let item of items; trackBy: trackByFn\"&gt;{{ item }}&lt;\/div&gt;\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0c\u4f7f\u7528trackByFn\u51fd\u6570\u6765\u8ddf\u8e2a\u6bcf\u4e2a\u5143\u7d20\u7684\u6807\u8bc6\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u5faa\u73af\u8868\u8fbe\u5f0f\uff0c\u6211\u4eec\u53ef\u4ee5\u5728Angular\u4e2d\u975e\u5e38\u65b9\u4fbf\u5730\u904d\u5386\u96c6\u5408\u6216\u6570\u7ec4\uff0c\u5e76\u751f\u6210\u591a\u4e2a\u5143\u7d20\u6216\u5b50\u7ec4\u4ef6\uff0c\u8ba9\u6211\u4eec\u7684\u5e94\u7528\u7a0b\u5e8f\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u7ef4\u62a4\u3002\u540c\u65f6\uff0c\u4f7f\u7528ngForTrackBy\u6307\u4ee4\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u6307\u4ee4<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u6307\u4ee4\u662f\u4e00\u79cd\u7528\u4e8e\u6269\u5c55HTML\u8bed\u6cd5\u7684\u7279\u6b8a\u5c5e\u6027\uff0c\u5b83\u53ef\u4ee5\u7528\u6765\u6dfb\u52a0\u884c\u4e3a\u3001\u4fee\u6539\u5916\u89c2\u6216\u6539\u53d8\u5143\u7d20\u7684\u7ed3\u6784\u3002\u6307\u4ee4\u5206\u4e3a\u4e09\u7c7b\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u7ec4\u4ef6\u6307\u4ee4\uff1a\u662f\u4e00\u79cd\u7279\u6b8a\u7684\u6307\u4ee4\uff0c\u5b83\u5c06\u4e00\u4e2a\u7ec4\u4ef6\u7c7b\u4e0e\u4e00\u4e2a\u6a21\u677f\u5173\u8054\u8d77\u6765\uff0c\u5e76\u53ef\u4ee5\u5728\u5e94\u7528\u4e2d\u521b\u5efa\u53ef\u590d\u7528\u7684UI\u7ec4\u4ef6\u3002\u7ec4\u4ef6\u6307\u4ee4\u662fAngular\u4e2d\u6700\u57fa\u7840\u548c\u6700\u91cd\u8981\u7684\u6307\u4ee4\uff0c\u6bcf\u4e2a\u7ec4\u4ef6\u90fd\u662f\u4e00\u4e2a\u6307\u4ee4\u3002\u7ec4\u4ef6\u6307\u4ee4\u53ef\u4ee5\u5305\u542b\u5c5e\u6027\u3001\u65b9\u6cd5\u548c\u4e8b\u4ef6\uff0c\u4ee5\u4fbf\u4e0e\u5176\u4ed6\u7ec4\u4ef6\u8fdb\u884c\u901a\u4fe1\u548c\u4ea4\u4e92\u3002<\/li>\n\n\n\n<li>\u7ed3\u6784\u6307\u4ee4\uff1a\u662f\u4e00\u79cd\u53ef\u4ee5\u4fee\u6539DOM\u7ed3\u6784\u7684\u6307\u4ee4\uff0c\u5b83\u4eec\u53ef\u4ee5\u6dfb\u52a0\u3001\u5220\u9664\u6216\u66ff\u6362HTML\u5143\u7d20\uff0c\u4ee5\u53ca\u6839\u636e\u6761\u4ef6\u52a8\u6001\u5730\u63d2\u5165\u548c\u79fb\u9664\u5143\u7d20\u3002\u7ed3\u6784\u6307\u4ee4\u5206\u4e3a\u4e09\u79cd\u7c7b\u578b\uff1angIf\u3001ngSwitch\u548cngFor\uff0c\u5b83\u4eec\u5206\u522b\u7528\u4e8e\u6761\u4ef6\u6e32\u67d3\u3001\u5207\u6362\u548c\u5faa\u73af\u6e32\u67d3\u3002<\/li>\n\n\n\n<li>\u5c5e\u6027\u6307\u4ee4\uff1a\u662f\u4e00\u79cd\u53ef\u4ee5\u6539\u53d8HTML\u5143\u7d20\u5c5e\u6027\u7684\u6307\u4ee4\uff0c\u5b83\u4eec\u53ef\u4ee5\u4fee\u6539\u5143\u7d20\u7684\u5c5e\u6027\u3001\u6837\u5f0f\u3001\u7c7b\u7b49\uff0c\u4ee5\u53ca\u6dfb\u52a0\u81ea\u5b9a\u4e49\u7684\u884c\u4e3a\u548c\u903b\u8f91\u3002\u5c5e\u6027\u6307\u4ee4\u53ef\u4ee5\u63a5\u6536\u8f93\u5165\u503c\u548c\u4e8b\u4ef6\uff0c\u5e76\u6839\u636e\u8fd9\u4e9b\u503c\u548c\u4e8b\u4ef6\u6765\u4fee\u6539\u5143\u7d20\u7684\u5c5e\u6027\u6216\u884c\u4e3a\u3002\u5e38\u89c1\u7684\u5c5e\u6027\u6307\u4ee4\u5305\u62ecngClass\u3001ngStyle\u3001ngModel\u7b49\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u6307\u4ee4\u53ef\u4ee5\u4f5c\u7528\u4e8eHTML\u5143\u7d20\u3001\u7ec4\u4ef6\u6216\u6a21\u677f\uff0c\u5b83\u4eec\u901a\u5e38\u4ee5\u4e00\u4e2a\u524d\u7f00\u4f5c\u4e3a\u6807\u8bc6\u7b26\uff0c\u5e76\u5728\u540e\u9762\u52a0\u4e0a\u4e00\u4e2a\u9a7c\u5cf0\u5f0f\u7684\u540d\u79f0\uff0c\u4f8b\u5982ngIf\u3001ngClass\u3001appMyDirective\u7b49\u3002\u5728\u4f7f\u7528\u6307\u4ee4\u65f6\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u5c5e\u6027\u7ed1\u5b9a\u3001\u4e8b\u4ef6\u7ed1\u5b9a\u6216\u53cc\u5411\u7ed1\u5b9a\u6765\u4e0e\u6307\u4ee4\u8fdb\u884c\u4ea4\u4e92\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">phpCopy code<code>&lt;my-component [myProp]=\"myValue\" (myEvent)=\"handleEvent()\"&gt;&lt;\/my-component&gt;\n&lt;div [ngClass]=\"{'active': isActive, 'disabled': isDisabled}\"&gt;...&lt;\/div&gt;\n&lt;input [(ngModel)]=\"name\"&gt;\n<\/code><\/pre>\n\n\n\n<p>\u4e0a\u9762\u7684\u4f8b\u5b50\u4e2d\uff0cmy-component\u662f\u4e00\u4e2a\u7ec4\u4ef6\u6307\u4ee4\uff0c[myProp]\u548c(myEvent)\u662f\u5c5e\u6027\u548c\u4e8b\u4ef6\u7ed1\u5b9a\uff0cngClass\u662f\u4e00\u4e2a\u5c5e\u6027\u6307\u4ee4\uff0c[(ngModel)]\u662f\u4e00\u4e2a\u53cc\u5411\u7ed1\u5b9a\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u4f7f\u7528\u6307\u4ee4\uff0c\u6211\u4eec\u53ef\u4ee5\u8f7b\u677e\u6269\u5c55HTML\u8bed\u6cd5\uff0c\u5e76\u4e3a\u5e94\u7528\u7a0b\u5e8f\u6dfb\u52a0\u590d\u6742\u7684\u884c\u4e3a\u548c\u903b\u8f91\u3002\u540c\u65f6\uff0cAngular\u6846\u67b6\u672c\u8eab\u4e5f\u63d0\u4f9b\u4e86\u4e00\u4e9b\u5e38\u7528\u7684\u6307\u4ee4\uff0c\u4f8b\u5982ngIf\u3001ngFor\u3001ngClass\u3001ngStyle\u7b49\uff0c\u4f7f\u6211\u4eec\u7684\u5f00\u53d1\u5de5\u4f5c\u66f4\u52a0\u9ad8\u6548\u548c\u65b9\u4fbf\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u7684\u670d\u52a1\u548c\u4f9d\u8d56\u6ce8\u5165<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u670d\u52a1\u662f\u4e00\u4e2a\u53ef\u91cd\u7528\u7684\u4ee3\u7801\u5355\u5143\uff0c\u7528\u4e8e\u5c01\u88c5\u4e1a\u52a1\u903b\u8f91\u3001\u6570\u636e\u8bbf\u95ee\u548c\u5176\u4ed6\u975e\u89c6\u56fe\u76f8\u5173\u7684\u529f\u80fd\u3002\u670d\u52a1\u901a\u5e38\u4e0d\u76f4\u63a5\u4e0e\u89c6\u56fe\u4ea4\u4e92\uff0c\u800c\u662f\u88ab\u7ec4\u4ef6\u548c\u5176\u4ed6\u670d\u52a1\u8c03\u7528\u3002\u5728Angular\u4e2d\uff0c\u670d\u52a1\u662f\u4e00\u4e2a\u666e\u901a\u7684Typescript\u7c7b\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\u5176\u4e2d\u5b9a\u4e49\u5c5e\u6027\u3001\u65b9\u6cd5\u548c\u4e8b\u4ef6\uff0c\u4ee5\u4fbf\u5b9e\u73b0\u4e1a\u52a1\u903b\u8f91\u3002<\/p>\n\n\n\n<p>\u4f9d\u8d56\u6ce8\u5165\uff08Dependency Injection\uff0cDI\uff09\u662fAngular\u6846\u67b6\u4e2d\u7684\u4e00\u9879\u6838\u5fc3\u7279\u6027\uff0c\u5b83\u7528\u4e8e\u7ba1\u7406\u7ec4\u4ef6\u548c\u670d\u52a1\u4e4b\u95f4\u7684\u4f9d\u8d56\u5173\u7cfb\u3002\u4f9d\u8d56\u6ce8\u5165\u7684\u57fa\u672c\u601d\u60f3\u662f\uff0c\u901a\u8fc7\u6784\u9020\u51fd\u6570\u6216\u5c5e\u6027\u6ce8\u5165\u7684\u65b9\u5f0f\uff0c\u5c06\u4f9d\u8d56\u7684\u5bf9\u8c61\u6ce8\u5165\u5230\u7ec4\u4ef6\u6216\u670d\u52a1\u4e2d\uff0c\u4ece\u800c\u5b9e\u73b0\u89e3\u8026\u548c\u53ef\u91cd\u7528\u6027\u3002\u901a\u8fc7\u4f7f\u7528\u4f9d\u8d56\u6ce8\u5165\uff0c\u6211\u4eec\u53ef\u4ee5\u907f\u514d\u786c\u7f16\u7801\u4f9d\u8d56\u5173\u7cfb\uff0c\u4ece\u800c\u4f7f\u4ee3\u7801\u66f4\u52a0\u7075\u6d3b\u548c\u53ef\u6d4b\u8bd5\u3002<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6ce8\u5165\u5668\uff08Injector\uff09\u6765\u5b9e\u73b0\u4f9d\u8d56\u6ce8\u5165\u3002\u6ce8\u5165\u5668\u662f\u4e00\u4e2a\u5c42\u6b21\u5316\u7ed3\u6784\u7684\u5bf9\u8c61\uff0c\u5b83\u8d1f\u8d23\u521b\u5efa\u548c\u7ba1\u7406\u670d\u52a1\u5b9e\u4f8b\uff0c\u5e76\u6839\u636e\u4f9d\u8d56\u5173\u7cfb\u81ea\u52a8\u6ce8\u5165\u6240\u9700\u7684\u4f9d\u8d56\u3002\u5728Angular\u4e2d\uff0c\u6ce8\u5165\u5668\u901a\u5e38\u7531\u6839\u6ce8\u5165\u5668\u548c\u5b50\u6ce8\u5165\u5668\u7ec4\u6210\uff0c\u6839\u6ce8\u5165\u5668\u662f\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u5171\u4eab\u7684\uff0c\u800c\u6bcf\u4e2a\u7ec4\u4ef6\u548c\u670d\u52a1\u90fd\u53ef\u4ee5\u62e5\u6709\u81ea\u5df1\u7684\u5b50\u6ce8\u5165\u5668\u3002<\/p>\n\n\n\n<p>\u4e3a\u4e86\u5728\u7ec4\u4ef6\u6216\u670d\u52a1\u4e2d\u4f7f\u7528\u4f9d\u8d56\u6ce8\u5165\uff0c\u6211\u4eec\u9700\u8981\u5148\u5728\u6ce8\u5165\u5668\u4e2d\u6ce8\u518c\u8be5\u4f9d\u8d56\u7684\u63d0\u4f9b\u8005\u3002\u63d0\u4f9b\u8005\u901a\u5e38\u662f\u4e00\u4e2a\u670d\u52a1\u7c7b\u6216\u4e00\u4e2a\u5de5\u5382\u51fd\u6570\uff0c\u7528\u4e8e\u521b\u5efa\u4f9d\u8d56\u7684\u5b9e\u4f8b\u3002\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u63d0\u4f9b\u8005\u5bf9\u8c61\u6765\u6307\u5b9a\u4f9d\u8d56\u7684\u7c7b\u3001\u5de5\u5382\u51fd\u6570\u3001\u503c\u6216\u522b\u540d\uff0c\u4ece\u800c\u544a\u8bc9\u6ce8\u5165\u5668\u5982\u4f55\u521b\u5efa\u8be5\u4f9d\u8d56\u7684\u5b9e\u4f8b\u3002<\/p>\n\n\n\n<p>\u5728\u7ec4\u4ef6\u6216\u670d\u52a1\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6784\u9020\u51fd\u6570\u6216\u5c5e\u6027\u6ce8\u5165\u7684\u65b9\u5f0f\u6765\u58f0\u660e\u4f9d\u8d56\u5173\u7cfb\u3002\u5f53\u7ec4\u4ef6\u6216\u670d\u52a1\u88ab\u521b\u5efa\u65f6\uff0cAngular\u4f1a\u81ea\u52a8\u4ece\u6ce8\u5165\u5668\u4e2d\u83b7\u53d6\u6240\u9700\u7684\u4f9d\u8d56\uff0c\u5e76\u5c06\u5176\u6ce8\u5165\u5230\u7ec4\u4ef6\u6216\u670d\u52a1\u4e2d\u3002\u4f8b\u5982\uff0c\u4ee5\u4e0b\u4ee3\u7801\u6f14\u793a\u4e86\u5982\u4f55\u5728\u7ec4\u4ef6\u4e2d\u4f7f\u7528\u4f9d\u8d56\u6ce8\u5165\u6765\u8bbf\u95ee\u4e00\u4e2a\u670d\u52a1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>import { Component } from '@angular\/core';\nimport { MyService } from '.\/my.service';\n\n@Component({\n  selector: 'my-component',\n  template: `&lt;div&gt;{{ message }}&lt;\/div&gt;`\n})\nexport class MyComponent {\n  message: string;\n\n  constructor(private myService: MyService) {\n    this.message = myService.getMessage();\n  }\n}\n<\/code><\/pre>\n\n\n\n<p>\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0cMyService\u662f\u4e00\u4e2a\u670d\u52a1\u7c7b\uff0cMyComponent\u662f\u4e00\u4e2a\u7ec4\u4ef6\u7c7b\u3002\u5728MyComponent\u7684\u6784\u9020\u51fd\u6570\u4e2d\uff0c\u6211\u4eec\u901a\u8fc7\u5c06MyService\u6ce8\u5165\u5230\u79c1\u6709\u5c5e\u6027myService\u4e2d\u6765\u58f0\u660e\u4f9d\u8d56\u5173\u7cfb\u3002\u7136\u540e\u6211\u4eec\u53ef\u4ee5\u5728\u7ec4\u4ef6\u7684message\u5c5e\u6027\u4e2d\u4f7f\u7528\u8be5\u670d\u52a1\u7684\u65b9\u6cd5\u6765\u83b7\u53d6\u6d88\u606f\uff0c\u5e76\u5728\u6a21\u677f\u4e2d\u663e\u793a\u8be5\u6d88\u606f\u3002<\/p>\n\n\n\n<p>\u901a\u8fc7\u4f7f\u7528\u670d\u52a1\u548c\u4f9d\u8d56\u6ce8\u5165\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u53ef\u91cd\u7528\u3001\u53ef\u6d4b\u8bd5\u548c\u677e\u6563\u8026\u5408\u7684\u4ee3\u7801\uff0c\u4ece\u800c\u63d0\u9ad8\u5e94\u7528<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u8def\u7531\u548c\u5bfc\u822a<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u8def\u7531\u662f\u4e00\u4e2a\u7528\u4e8e\u7ba1\u7406\u5e94\u7528\u7a0b\u5e8f\u5bfc\u822a\u7684\u673a\u5236\uff0c\u5b83\u5141\u8bb8\u6211\u4eec\u6839\u636eURL\u8def\u5f84\u6765\u5207\u6362\u7ec4\u4ef6\u6216\u89c6\u56fe\uff0c\u5e76\u652f\u6301\u5386\u53f2\u8bb0\u5f55\u3001\u53c2\u6570\u4f20\u9012\u548c\u5d4c\u5957\u8def\u7531\u7b49\u529f\u80fd\u3002Angular\u7684\u8def\u7531\u6a21\u5757\u63d0\u4f9b\u4e86\u4e00\u7ec4API\u548c\u6307\u4ee4\uff0c\u7528\u4e8e\u5b9a\u4e49\u548c\u63a7\u5236\u5e94\u7528\u7a0b\u5e8f\u7684\u8def\u7531\u3002<\/p>\n\n\n\n<p>Angular\u7684\u8def\u7531\u6a21\u5757\u57fa\u4e8e\u6807\u51c6\u7684Web API\u2014\u2014\u6d4f\u89c8\u5668\u7684Location API\uff0c\u5b83\u4f7f\u7528URL\u6765\u8868\u793a\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u5404\u4e2a\u89c6\u56fe\u548c\u72b6\u6001\u3002\u901a\u8fc7\u5728URL\u4e2d\u6dfb\u52a0\u8def\u7531\u53c2\u6570\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u9875\u9762\u4e4b\u95f4\u7684\u53c2\u6570\u4f20\u9012\u548c\u72b6\u6001\u7ba1\u7406\u3002<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528RouterModule\u6765\u914d\u7f6e\u8def\u7531\u6a21\u5757\u3002RouterModule\u63d0\u4f9b\u4e86\u4e00\u7ec4API\uff0c\u7528\u4e8e\u5b9a\u4e49\u8def\u7531\u89c4\u5219\u3001\u5bfc\u822a\u5230\u4e0d\u540c\u7684\u7ec4\u4ef6\u548c\u63a7\u5236\u8def\u7531\u7684\u751f\u547d\u5468\u671f\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9b\u5e38\u7528\u7684RouterModule\u6307\u4ee4\u548cAPI\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>RouterModule.forRoot(routes)\uff1a\u7528\u4e8e\u914d\u7f6e\u6839\u8def\u7531\uff0c\u5176\u4e2droutes\u662f\u4e00\u4e2a\u5305\u542b\u8def\u7531\u5b9a\u4e49\u7684\u6570\u7ec4\u3002<\/li>\n\n\n\n<li>RouterModule.forChild(routes)\uff1a\u7528\u4e8e\u914d\u7f6e\u5b50\u8def\u7531\uff0c\u5176\u4e2droutes\u662f\u4e00\u4e2a\u5305\u542b\u8def\u7531\u5b9a\u4e49\u7684\u6570\u7ec4\u3002<\/li>\n\n\n\n<li>routerLink\u6307\u4ee4\uff1a\u7528\u4e8e\u5728\u6a21\u677f\u4e2d\u5b9a\u4e49\u94fe\u63a5\uff0c\u53ef\u4ee5\u6839\u636e\u8def\u7531\u89c4\u5219\u81ea\u52a8\u8ba1\u7b97\u51faURL\u8def\u5f84\u3002<\/li>\n\n\n\n<li>routerLinkActive\u6307\u4ee4\uff1a\u7528\u4e8e\u5728\u6a21\u677f\u4e2d\u6307\u5b9a\u5f53\u524d\u6fc0\u6d3b\u7684\u94fe\u63a5\uff0c\u901a\u5e38\u4e0erouterLink\u4e00\u8d77\u4f7f\u7528\u3002<\/li>\n\n\n\n<li>ActivatedRoute API\uff1a\u7528\u4e8e\u83b7\u53d6\u5f53\u524d\u8def\u7531\u7684\u4fe1\u606f\uff0c\u4f8b\u5982\u53c2\u6570\u3001\u67e5\u8be2\u5b57\u7b26\u4e32\u548c\u8def\u7531\u5c42\u6b21\u7ed3\u6784\u7b49\u3002<\/li>\n\n\n\n<li>Router API\uff1a\u7528\u4e8e\u63a7\u5236\u8def\u7531\u7684\u5bfc\u822a\u548c\u751f\u547d\u5468\u671f\uff0c\u4f8b\u5982\u5bfc\u822a\u5230\u5176\u4ed6\u8def\u7531\u3001\u8ba2\u9605\u8def\u7531\u53d8\u5316\u4e8b\u4ef6\u548c\u53d6\u6d88\u8def\u7531\u8ba2\u9605\u7b49\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u8def\u7531\u5b88\u536b\uff08Route Guards\uff09\u6765\u63a7\u5236\u8def\u7531\u7684\u8bbf\u95ee\u548c\u6743\u9650\u3002\u8def\u7531\u5b88\u536b\u662f\u4e00\u4e2a\u53ef\u4ee5\u5728\u8def\u7531\u5bfc\u822a\u8fc7\u7a0b\u4e2d\u62e6\u622a\u548c\u5904\u7406\u8def\u7531\u8bf7\u6c42\u7684\u673a\u5236\uff0c\u53ef\u4ee5\u7528\u4e8e\u5b9e\u73b0\u6743\u9650\u63a7\u5236\u3001\u767b\u5f55\u9a8c\u8bc1\u3001\u6570\u636e\u9884\u53d6\u7b49\u529f\u80fd\u3002Angular\u63d0\u4f9b\u4e86\u4e09\u79cd\u7c7b\u578b\u7684\u8def\u7531\u5b88\u536b\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>CanActivate\uff1a\u7528\u4e8e\u63a7\u5236\u662f\u5426\u5141\u8bb8\u8bbf\u95ee\u8def\u7531\u3002<\/li>\n\n\n\n<li>CanActivateChild\uff1a\u7528\u4e8e\u63a7\u5236\u662f\u5426\u5141\u8bb8\u8bbf\u95ee\u5b50\u8def\u7531\u3002<\/li>\n\n\n\n<li>Resolve\uff1a\u7528\u4e8e\u5728\u8def\u7531\u5bfc\u822a\u524d\u83b7\u53d6\u6570\u636e\u5e76\u5c06\u5176\u6ce8\u5165\u5230\u8def\u7531\u7ec4\u4ef6\u4e2d\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u901a\u8fc7\u4f7f\u7528\u8def\u7531\u548c\u5bfc\u822a\uff0c\u6211\u4eec\u53ef\u4ee5\u5b9e\u73b0\u7075\u6d3b\u548c\u53ef\u6269\u5c55\u7684\u5e94\u7528\u7a0b\u5e8f\u5bfc\u822a\u548c\u72b6\u6001\u7ba1\u7406\uff0c\u4ece\u800c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u548c\u5f00\u53d1\u6548\u7387\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u8868\u5355<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\uff0c\u8868\u5355\u662f\u7528\u4e8e\u6536\u96c6\u548c\u9a8c\u8bc1\u7528\u6237\u8f93\u5165\u7684\u5173\u952e\u7ec4\u4ef6\u4e4b\u4e00\u3002Angular\u8868\u5355\u5e93\u63d0\u4f9b\u4e86\u4e00\u7ec4API\u548c\u6307\u4ee4\uff0c\u7528\u4e8e\u521b\u5efa\u548c\u7ba1\u7406\u8868\u5355\uff0c\u5904\u7406\u7528\u6237\u8f93\u5165\u548c\u8868\u5355\u9a8c\u8bc1\u3002<\/p>\n\n\n\n<p>Angular\u8868\u5355\u5206\u4e3a\u4e24\u79cd\u7c7b\u578b\uff1a\u54cd\u5e94\u5f0f\u8868\u5355\u548c\u6a21\u677f\u9a71\u52a8\u8868\u5355\u3002<\/p>\n\n\n\n<p>\u54cd\u5e94\u5f0f\u8868\u5355\u662f\u57fa\u4e8eRxJS\u7684Observable\u6d41\u5b9e\u73b0\u7684\uff0c\u5b83\u5141\u8bb8\u6211\u4eec\u4ee5\u54cd\u5e94\u5f0f\u7684\u65b9\u5f0f\u5904\u7406\u8868\u5355\u6570\u636e\uff0c\u4f8b\u5982\u81ea\u5b9a\u4e49\u9a8c\u8bc1\u5668\u3001\u52a8\u6001\u8868\u5355\u63a7\u5236\u3001\u8868\u5355\u5d4c\u5957\u7b49\u3002\u54cd\u5e94\u5f0f\u8868\u5355\u901a\u8fc7FormGroup\u3001FormControl\u548cFormArray\u7b49\u7ec4\u4ef6\u6765\u7ba1\u7406\u8868\u5355\u63a7\u4ef6\u548c\u9a8c\u8bc1\u89c4\u5219\uff0c\u53ef\u4ee5\u5728\u7ec4\u4ef6\u4ee3\u7801\u4e2d\u8fdb\u884c\u914d\u7f6e\u548c\u63a7\u5236\u3002<\/p>\n\n\n\n<p>\u6a21\u677f\u9a71\u52a8\u8868\u5355\u662f\u57fa\u4e8e\u6a21\u677f\u6307\u4ee4\u7684\u65b9\u5f0f\u5b9e\u73b0\u7684\uff0c\u5b83\u5141\u8bb8\u6211\u4eec\u4f7f\u7528\u6a21\u677f\u6307\u4ee4\u6765\u5b9a\u4e49\u8868\u5355\u63a7\u4ef6\u548c\u9a8c\u8bc1\u89c4\u5219\uff0c\u5e76\u81ea\u52a8\u751f\u6210\u8868\u5355\u6a21\u578b\u548c\u9a8c\u8bc1\u5668\u3002\u6a21\u677f\u9a71\u52a8\u8868\u5355\u901a\u5e38\u7528\u4e8e\u7b80\u5355\u7684\u8868\u5355\u573a\u666f\uff0c\u4f8b\u5982\u767b\u5f55\u8868\u5355\u3001\u6ce8\u518c\u8868\u5355\u7b49\u3002<\/p>\n\n\n\n<p>Angular\u8868\u5355\u5e93\u63d0\u4f9b\u4e86\u4e00\u7ec4\u5e38\u7528\u7684\u6307\u4ee4\u548c\u7ec4\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>FormsModule\u548cReactiveFormsModule\uff1a\u7528\u4e8e\u5f15\u5165\u8868\u5355\u6a21\u5757\uff0c\u5e76\u63d0\u4f9b\u4e00\u7ec4\u8868\u5355\u76f8\u5173\u7684\u6307\u4ee4\u548c\u670d\u52a1\u3002<\/li>\n\n\n\n<li>ngForm\u6307\u4ee4\uff1a\u7528\u4e8e\u521b\u5efa\u4e00\u4e2a\u8868\u5355\uff0c\u5e76\u5c06\u8868\u5355\u63a7\u4ef6\u548c\u9a8c\u8bc1\u89c4\u5219\u6dfb\u52a0\u5230\u8868\u5355\u6a21\u578b\u4e2d\u3002<\/li>\n\n\n\n<li>ngModel\u6307\u4ee4\uff1a\u7528\u4e8e\u5c06\u8868\u5355\u63a7\u4ef6\u7684\u503c\u7ed1\u5b9a\u5230\u6a21\u677f\u53d8\u91cf\u6216\u7ec4\u4ef6\u5c5e\u6027\u4e2d\uff0c\u5e76\u652f\u6301\u53cc\u5411\u6570\u636e\u7ed1\u5b9a\u3002<\/li>\n\n\n\n<li>Validators\u6a21\u5757\uff1a\u7528\u4e8e\u5b9a\u4e49\u5e38\u7528\u7684\u8868\u5355\u9a8c\u8bc1\u5668\uff0c\u4f8b\u5982\u5fc5\u586b\u9879\u3001\u6700\u5927\u957f\u5ea6\u3001\u6700\u5c0f\u503c\u7b49\u3002<\/li>\n\n\n\n<li>FormBuilder\u670d\u52a1\uff1a\u7528\u4e8e\u4ee5\u54cd\u5e94\u5f0f\u7684\u65b9\u5f0f\u521b\u5efa\u8868\u5355\u6a21\u578b\u548c\u8868\u5355\u63a7\u4ef6\uff0c\u7b80\u5316\u8868\u5355\u7684\u914d\u7f6e\u548c\u63a7\u5236\u3002<\/li>\n<\/ul>\n\n\n\n<p>\u9664\u4e86\u4ee5\u4e0a\u5e38\u7528\u7684\u6307\u4ee4\u548c\u7ec4\u4ef6\u5916\uff0cAngular\u8868\u5355\u5e93\u8fd8\u63d0\u4f9b\u4e86\u4e00\u4e9b\u9ad8\u7ea7\u529f\u80fd\u548c\u6280\u5de7\uff0c\u4f8b\u5982\u81ea\u5b9a\u4e49\u9a8c\u8bc1\u5668\u3001\u8868\u5355\u6570\u7ec4\u3001\u52a8\u6001\u8868\u5355\u63a7\u5236\u3001\u8868\u5355\u72b6\u6001\u7ba1\u7406\u7b49\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0cAngular\u8868\u5355\u662f\u4e00\u4e2a\u5f3a\u5927\u548c\u7075\u6d3b\u7684\u7ec4\u4ef6\u5e93\uff0c\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u6784\u5efa\u590d\u6742\u548c\u53ef\u9760\u7684\u8868\u5355\u573a\u666f\uff0c\u4ece\u800c\u63d0\u9ad8\u7528\u6237\u4f53\u9a8c\u548c\u6570\u636e\u8d28\u91cf\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u6784\u5efaAngular\u9879\u76ee<\/p>\n\n\n\n<p>\u8981\u6784\u5efaAngular\u9879\u76ee\uff0c\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u57fa\u672c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b89\u88c5Node.js\u548cnpm<\/li>\n<\/ol>\n\n\n\n<p>\u9996\u5148\uff0c\u9700\u8981\u5728\u672c\u5730\u5b89\u88c5Node.js\u548cnpm\uff08Node.js\u7684\u5305\u7ba1\u7406\u5668\uff09\uff0c\u8fd9\u662fAngular\u9879\u76ee\u7684\u8fd0\u884c\u73af\u5883\u548c\u4f9d\u8d56\u7ba1\u7406\u5de5\u5177\u3002\u53ef\u4ee5\u5728Node.js\u5b98\u7f51\u4e0a\u4e0b\u8f7d\u548c\u5b89\u88c5\u6700\u65b0\u7248\u672c\u7684Node.js\u548cnpm\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5b89\u88c5Angular CLI<\/li>\n<\/ol>\n\n\n\n<p>Angular CLI\u662f\u4e00\u4e2a\u547d\u4ee4\u884c\u5de5\u5177\uff0c\u7528\u4e8e\u5feb\u901f\u521b\u5efa\u3001\u6784\u5efa\u548c\u6d4b\u8bd5Angular\u5e94\u7528\u7a0b\u5e8f\u3002\u53ef\u4ee5\u901a\u8fc7npm\u5b89\u88c5Angular CLI\uff0c\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">bashCopy code<code>npm install -g @angular\/cli\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u521b\u5efa\u65b0\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u5b89\u88c5Angular CLI\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u547d\u4ee4\u884c\u521b\u5efa\u65b0\u7684Angular\u9879\u76ee\u3002\u8fdb\u5165\u547d\u4ee4\u884c\u754c\u9762\uff0c\u5e76\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">arduinoCopy code<code>ng new my-app\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u5c06\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cmy-app\u201d\u7684\u65b0Angular\u9879\u76ee\uff0c\u5e76\u5b89\u88c5\u6240\u6709\u5fc5\u9700\u7684\u4f9d\u8d56\u9879\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u8fd0\u884c\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u9879\u76ee\u521b\u5efa\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5728\u672c\u5730\u8fd0\u884c\u9879\u76ee\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">perlCopy code<code>cd my-app\nng serve --open\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u5c06\u542f\u52a8\u672c\u5730\u670d\u52a1\u5668\u5e76\u81ea\u52a8\u6253\u5f00\u9ed8\u8ba4\u6d4f\u89c8\u5668\uff0c\u5c55\u793a\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"5\">\n<li>\u5f00\u53d1\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u8fd0\u884c\u9879\u76ee\u540e\uff0c\u53ef\u4ee5\u5f00\u59cb\u7f16\u5199\u548c\u4fee\u6539\u4ee3\u7801\u3002\u5728Angular\u4e2d\uff0c\u9879\u76ee\u7684\u4e3b\u8981\u7ed3\u6784\u5305\u62ec\u7ec4\u4ef6\u3001\u670d\u52a1\u3001\u6a21\u5757\u548c\u8def\u7531\u7b49\u3002\u53ef\u4ee5\u4f7f\u7528Angular CLI\u547d\u4ee4\u751f\u6210\u8fd9\u4e9b\u7ec4\u4ef6\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">perlCopy code<code>ng generate component my-component\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u5c06\u5728\u9879\u76ee\u4e2d\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cmy-component\u201d\u7684\u65b0\u7ec4\u4ef6\uff0c\u5e76\u751f\u6210\u6240\u9700\u7684\u6587\u4ef6\u548c\u4ee3\u7801\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"6\">\n<li>\u6784\u5efa\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u5f00\u53d1\u5b8c\u6210\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\u5c06\u5e94\u7528\u7a0b\u5e8f\u6784\u5efa\u4e3a\u751f\u4ea7\u7248\u672c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>ng build --prod\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u5c06\u751f\u6210\u4e00\u4e2a\u538b\u7f29\u548c\u4f18\u5316\u8fc7\u7684\u5e94\u7528\u7a0b\u5e8f\uff0c\u53ef\u7528\u4e8e\u90e8\u7f72\u5230\u670d\u52a1\u5668\u6216\u5176\u4ed6\u5e73\u53f0\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u6784\u5efaAngular\u9879\u76ee\u9700\u8981\u9075\u5faa\u4e00\u7cfb\u5217\u57fa\u672c\u6b65\u9aa4\uff0c\u5305\u62ec\u5b89\u88c5\u8fd0\u884c\u73af\u5883\u3001\u521b\u5efa\u65b0\u9879\u76ee\u3001\u8fd0\u884c\u9879\u76ee\u3001\u5f00\u53d1\u4ee3\u7801\u3001\u6784\u5efa\u5e94\u7528\u7a0b\u5e8f\u7b49\u3002Angular CLI\u63d0\u4f9b\u4e86\u8bb8\u591a\u4fbf\u6377\u7684\u547d\u4ee4\u548c\u5de5\u5177\uff0c\u53ef\u5e2e\u52a9\u6211\u4eec\u5feb\u901f\u6784\u5efa\u548c\u7ba1\u7406Angular\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u4f7f\u7528Angular Material UI\u7ec4\u4ef6\u5e93<\/p>\n\n\n\n<p>Angular Material\u662f\u4e00\u4e2a\u57fa\u4e8eGoogle Material Design\u7684UI\u7ec4\u4ef6\u5e93\uff0c\u63d0\u4f9b\u4e86\u4e00\u7cfb\u5217\u53ef\u91cd\u7528\u7684UI\u7ec4\u4ef6\u548c\u6307\u4ee4\uff0c\u53ef\u7528\u4e8e\u5feb\u901f\u6784\u5efa\u73b0\u4ee3\u5316\u7684Web\u5e94\u7528\u7a0b\u5e8f\u3002<\/p>\n\n\n\n<p>\u8981\u4f7f\u7528Angular Material\uff0c\u9700\u8981\u9075\u5faa\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5b89\u88c5Angular Material<\/li>\n<\/ol>\n\n\n\n<p>\u9996\u5148\uff0c\u9700\u8981\u4f7f\u7528npm\u5b89\u88c5Angular Material\u548c\u5b83\u7684\u6837\u5f0f\u5e93\uff08CSS\uff09\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">scssCopy code<code>npm install --save @angular\/material @angular\/cdk @angular\/animations\nnpm install --save @angular\/material-moment-adapter @angular\/flex-layout @angular\/forms\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u5bfc\u5165\u548c\u914d\u7f6eMaterial\u6a21\u5757<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u5b89\u88c5\u5b8cAngular Material\u540e\uff0c\u9700\u8981\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5bfc\u5165\u548c\u914d\u7f6eMaterial\u6a21\u5757\u3002\u5728app.module.ts\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>import { BrowserAnimationsModule } from '@angular\/platform-browser\/animations';\nimport { NgModule } from '@angular\/core';\nimport { FormsModule } from '@angular\/forms';\nimport { MatInputModule } from '@angular\/material\/input';\nimport { MatButtonModule } from '@angular\/material\/button';\n\n@NgModule({\n  declarations: [\n    \/\/ ...\n  ],\n  imports: [\n    BrowserAnimationsModule,\n    FormsModule,\n    MatInputModule,\n    MatButtonModule,\n    \/\/ ...\n  ],\n  providers: [],\n  bootstrap: [AppComponent]\n})\nexport class AppModule { }\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\u4f7f\u7528\u4e86\u4e00\u4e9b\u5e38\u7528\u7684Material\u7ec4\u4ef6\uff0c\u5305\u62ecInput\u3001Button\u7b49\uff0c\u53ef\u4ee5\u6839\u636e\u81ea\u5df1\u7684\u9700\u6c42\u6dfb\u52a0\u66f4\u591a\u7ec4\u4ef6\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u4f7f\u7528Material\u7ec4\u4ef6<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u5bfc\u5165\u548c\u914d\u7f6eMaterial\u6a21\u5757\u540e\uff0c\u53ef\u4ee5\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528Material\u7ec4\u4ef6\u3002\u4f8b\u5982\uff0c\u5728app.component.html\u4e2d\u6dfb\u52a0\u4ee5\u4e0b\u4ee3\u7801\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>&lt;mat-form-field&gt;\n  &lt;input matInput placeholder=\"\u8bf7\u8f93\u5165\u7528\u6237\u540d\"&gt;\n&lt;\/mat-form-field&gt;\n&lt;button mat-raised-button&gt;\u767b\u5f55&lt;\/button&gt;\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u5c06\u4f7f\u7528Input\u548cButton\u7ec4\u4ef6\u521b\u5efa\u4e00\u4e2a\u7b80\u5355\u7684\u8868\u5355\uff0c\u5e76\u4f7f\u7528Material\u6837\u5f0f\u8fdb\u884c\u7f8e\u5316\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Angular Material\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u5feb\u901f\u521b\u5efa\u6f02\u4eae\u4e14\u529f\u80fd\u4e30\u5bcc\u7684UI\u754c\u9762\u3002\u9700\u8981\u5b89\u88c5\u3001\u914d\u7f6eMaterial\u6a21\u5757\uff0c\u5e76\u4f7f\u7528\u5b83\u63d0\u4f9b\u7684\u7ec4\u4ef6\u548c\u6837\u5f0f\u8fdb\u884c\u5f00\u53d1\u3002Material\u8fd8\u63d0\u4f9b\u4e86\u8bb8\u591a\u4e3b\u9898\u548c\u5b9a\u5236\u9009\u9879\uff0c\u53ef\u6839\u636e\u9700\u6c42\u8fdb\u884c\u8c03\u6574\u548c\u6269\u5c55\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91ca\u5982\u4f55\u4f7f\u7528Angular Firebase\u8fdb\u884c\u540e\u7aef\u96c6\u6210<\/p>\n\n\n\n<p>Angular Firebase\u662fGoogle\u63d0\u4f9b\u7684\u4e00\u79cd\u540e\u7aef\u670d\u52a1\uff0c\u5b83\u63d0\u4f9b\u4e86\u5f3a\u5927\u7684\u4e91\u7aef\u5b58\u50a8\u548c\u5b9e\u65f6\u6570\u636e\u5e93\u529f\u80fd\uff0c\u4f7f\u5f97\u5f00\u53d1\u8005\u53ef\u4ee5\u66f4\u52a0\u4fbf\u6377\u5730\u5b9e\u73b0\u5e94\u7528\u7684\u540e\u7aef\u529f\u80fd\u3002<\/p>\n\n\n\n<p>\u8981\u4f7f\u7528Angular Firebase\u8fdb\u884c\u540e\u7aef\u96c6\u6210\uff0c\u9700\u8981\u8fdb\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u521b\u5efaFirebase\u9879\u76ee<\/li>\n<\/ol>\n\n\n\n<p>\u9996\u5148\uff0c\u9700\u8981\u5728Firebase\u63a7\u5236\u53f0\u4e0a\u521b\u5efa\u4e00\u4e2aFirebase\u9879\u76ee\uff0c\u8be5\u9879\u76ee\u5c06\u63d0\u4f9b\u9700\u8981\u7684API\u5bc6\u94a5\u548c\u5176\u4ed6\u51ed\u636e\u3002\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u94fe\u63a5\u8bbf\u95eeFirebase\u63a7\u5236\u53f0\uff1a<a href=\"https:\/\/console.firebase.google.com\/%E3%80%82\">https:\/\/console.firebase.google.com\/\u3002<\/a><\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u96c6\u6210Angular Firebase\u6a21\u5757<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u521b\u5efaFirebase\u9879\u76ee\u540e\uff0c\u9700\u8981\u5728Angular\u5e94\u7528\u7a0b\u5e8f\u4e2d\u96c6\u6210Firebase\u6a21\u5757\u3002\u53ef\u4ee5\u4f7f\u7528npm\u5305\u7ba1\u7406\u5668\u5b89\u88c5Firebase\u6a21\u5757\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">sqlCopy code<code>npm install firebase @angular\/fire --save\n<\/code><\/pre>\n\n\n\n<p>\u7136\u540e\u5728app.module.ts\u6587\u4ef6\u4e2d\u5bfc\u5165Angular Firebase\u6a21\u5757\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>import { AngularFireModule } from '@angular\/fire';\nimport { AngularFirestoreModule } from '@angular\/fire\/firestore';\nimport { environment } from '..\/environments\/environment';\n\n@NgModule({\n  imports: [\n    AngularFireModule.initializeApp(environment.firebase),\n    AngularFirestoreModule,\n    \/\/ ...\n  ],\n  \/\/ ...\n})\nexport class AppModule { }\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528\u4e86Angular Firebase\u6a21\u5757\u4e2d\u7684AngularFireModule\u548cAngularFirestoreModule\u6a21\u5757\uff0c\u5c06Firebase\u521d\u59cb\u5316\u548c\u5b9e\u65f6\u6570\u636e\u5e93\u5f15\u5165\u5e94\u7528\u7a0b\u5e8f\u4e2d\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u4f7f\u7528Angular Firebase<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u96c6\u6210Firebase\u6a21\u5757\u540e\uff0c\u53ef\u4ee5\u5728\u5e94\u7528\u7a0b\u5e8f\u4e2d\u4f7f\u7528Firebase\u529f\u80fd\u3002\u4f8b\u5982\uff0c\u5728\u7ec4\u4ef6\u4e2d\u4f7f\u7528\u5b9e\u65f6\u6570\u636e\u5e93\uff0c\u53ef\u4ee5\u6267\u884c\u4ee5\u4e0b\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<p>\u5bfc\u5165Angular Fire\u6a21\u5757\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>import { AngularFirestore } from '@angular\/fire\/firestore';\n<\/code><\/pre>\n\n\n\n<p>\u5728\u7ec4\u4ef6\u4e2d\u6ce8\u5165AngularFirestore\u670d\u52a1\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">typescriptCopy code<code>constructor(private firestore: AngularFirestore) {}\n<\/code><\/pre>\n\n\n\n<p>\u4f7f\u7528AngularFirestore\u670d\u52a1\u8fdb\u884c\u5b9e\u65f6\u6570\u636e\u5e93\u64cd\u4f5c\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">javascriptCopy code<code>this.firestore.collection('users').add({\n  name: 'John',\n  age: 30,\n  email: 'john@example.com'\n})\n.then(() =&gt; {\n  console.log('\u6dfb\u52a0\u7528\u6237\u6210\u529f\uff01');\n})\n.catch((error) =&gt; {\n  console.log('\u6dfb\u52a0\u7528\u6237\u5931\u8d25\uff1a', error);\n});\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528AngularFirestore\u670d\u52a1\u521b\u5efa\u4e00\u4e2a\u540d\u4e3a\u201cusers\u201d\u7684\u96c6\u5408\uff0c\u5e76\u6dfb\u52a0\u4e00\u4e2a\u7528\u6237\u6587\u6863\u3002\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u6211\u4eec\u8fd8\u53ef\u4ee5\u4f7f\u7528\u5176\u4ed6Firebase\u529f\u80fd\uff0c\u4f8b\u5982\u8eab\u4efd\u9a8c\u8bc1\u3001\u5b58\u50a8\u548c\u4e91\u51fd\u6570\u7b49\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u4f7f\u7528Angular Firebase\u53ef\u4ee5\u5e2e\u52a9\u6211\u4eec\u8f7b\u677e\u5730\u5b9e\u73b0\u5e94\u7528\u7684\u540e\u7aef\u529f\u80fd\uff0c\u5305\u62ec\u5b9e\u65f6\u6570\u636e\u5e93\u3001\u8eab\u4efd\u9a8c\u8bc1\u548c\u5b58\u50a8\u7b49\u3002\u9700\u8981\u5148\u521b\u5efaFirebase\u9879\u76ee\uff0c\u5e76\u96c6\u6210Angular Firebase\u6a21\u5757\uff0c\u7136\u540e\u4f7f\u7528AngularFirestore\u670d\u52a1\u8fdb\u884c\u5b9e\u65f6\u6570\u636e\u5e93\u64cd\u4f5c\u3002\u9664\u6b64\u4e4b\u5916\uff0cFirebase\u8fd8\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684\u6587\u6863\u548c\u793a\u4f8b\u4ee3\u7801\uff0c\u53ef\u4f9b\u5f00\u53d1\u8005\u53c2\u8003\u548c\u5b66\u4e60\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u6027\u80fd\u4f18\u5316<\/p>\n\n\n\n<p>Angular\u4f5c\u4e3a\u4e00\u4e2a\u5927\u578b\u7684JavaScript\u6846\u67b6\uff0c\u5f53\u5e94\u7528\u7a0b\u5e8f\u53d8\u5f97\u66f4\u52a0\u590d\u6742\u65f6\uff0c\u5b83\u53ef\u80fd\u4f1a\u9762\u4e34\u4e00\u4e9b\u6027\u80fd\u95ee\u9898\u3002\u4e3a\u4e86\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u9700\u8981\u8fdb\u884c\u4e00\u4e9b\u4f18\u5316\u63aa\u65bd\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u542f\u7528AOT\u7f16\u8bd1<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u5efa\u8bae\u4f7f\u7528Angular\u7684AOT\u7f16\u8bd1\u5668\u6765\u7f16\u8bd1\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\uff0c\u5e76\u7f29\u77ed\u52a0\u8f7d\u65f6\u95f4\u3002\u4f7f\u7528AOT\u7f16\u8bd1\u5668\u7684\u65b9\u6cd5\u662f\u5728\u6784\u5efa\u5e94\u7528\u7a0b\u5e8f\u65f6\u4f7f\u7528&#8211;aot\u6807\u5fd7\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>ng build --prod --aot\n<\/code><\/pre>\n\n\n\n<ol class=\"wp-block-list\" start=\"2\">\n<li>\u4f7f\u7528\u60f0\u6027\u52a0\u8f7d\u6a21\u5757<\/li>\n<\/ol>\n\n\n\n<p>\u4f7f\u7528\u60f0\u6027\u52a0\u8f7d\u6a21\u5757\u53ef\u4ee5\u7f29\u77ed\u5e94\u7528\u7a0b\u5e8f\u7684\u52a0\u8f7d\u65f6\u95f4\uff0c\u5e76\u63d0\u9ad8\u6027\u80fd\u3002\u60f0\u6027\u52a0\u8f7d\u6a21\u5757\u662f\u6307\u5728\u9700\u8981\u65f6\u52a0\u8f7d\u6a21\u5757\uff0c\u800c\u4e0d\u662f\u5728\u5e94\u7528\u7a0b\u5e8f\u542f\u52a8\u65f6\u52a0\u8f7d\u6240\u6709\u6a21\u5757\u3002\u8981\u4f7f\u7528\u60f0\u6027\u52a0\u8f7d\u6a21\u5757\uff0c\u9700\u8981\u5728\u8def\u7531\u914d\u7f6e\u4e2d\u8bbe\u7f6eloadChildren\u5c5e\u6027\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">cssCopy code<code>const routes: Routes = [\n  { path: '', redirectTo: 'home', pathMatch: 'full' },\n  { path: 'home', component: HomeComponent },\n  { path: 'about', loadChildren: '.\/about\/about.module#AboutModule' },\n  { path: '**', component: PageNotFoundComponent }\n];\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\uff0c\u6211\u4eec\u8bbe\u7f6e\u4e86\u4e00\u4e2a\u60f0\u6027\u52a0\u8f7d\u6a21\u5757\uff0c\u5f53\u7528\u6237\u8bbf\u95ee\/about\u8def\u5f84\u65f6\uff0c\u4f1a\u52a8\u6001\u52a0\u8f7dabout\u6a21\u5757\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"3\">\n<li>\u4f7f\u7528TrackBy\u4f18\u5316ngFor\u5faa\u73af<\/li>\n<\/ol>\n\n\n\n<p>\u5728\u4f7f\u7528ngFor\u6307\u4ee4\u5faa\u73af\u6e32\u67d3\u5927\u91cf\u6570\u636e\u65f6\uff0c\u53ef\u80fd\u4f1a\u5f71\u54cd\u6027\u80fd\u3002\u4f7f\u7528trackBy\u51fd\u6570\u53ef\u4ee5\u4f18\u5316ngFor\u5faa\u73af\u6027\u80fd\u3002trackBy\u51fd\u6570\u4f1a\u4e3a\u6bcf\u4e2a\u6570\u636e\u9879\u751f\u6210\u4e00\u4e2a\u6807\u8bc6\u7b26\uff0c\u4ee5\u4fbfAngular\u53ef\u4ee5\u8bc6\u522b\u6570\u636e\u9879\u7684\u66f4\u6539\u5e76\u91cd\u65b0\u6e32\u67d3\u5b83\u4eec\u3002\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">kotlinCopy code<code>@Component({\n  template: `\n    &lt;ul&gt;\n      &lt;li *ngFor=\"let item of items; trackBy: trackByFn\"&gt;{{ item }}&lt;\/li&gt;\n    &lt;\/ul&gt;\n  `\n})\nexport class MyComponent {\n  items = ['Apple', 'Banana', 'Cherry', 'Durian', 'Eggplant'];\n\n  trackByFn(index, item) {\n    return index;\n  }\n}\n<\/code><\/pre>\n\n\n\n<p>\u8fd9\u91cc\uff0c\u6211\u4eec\u4f7f\u7528trackBy\u51fd\u6570\uff0c\u8be5\u51fd\u6570\u8fd4\u56de\u6570\u636e\u9879\u7684\u7d22\u5f15\u4f5c\u4e3a\u6807\u8bc6\u7b26\u3002<\/p>\n\n\n\n<ol class=\"wp-block-list\" start=\"4\">\n<li>\u4f7f\u7528OnPush\u53d8\u66f4\u68c0\u6d4b\u7b56\u7565<\/li>\n<\/ol>\n\n\n\n<p>Angular\u7684\u9ed8\u8ba4\u53d8\u66f4\u68c0\u6d4b\u7b56\u7565\u662f\u6bcf\u6b21\u68c0\u6d4b\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u6240\u6709\u7ec4\u4ef6\u548c\u6307\u4ee4\u3002\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u6027\u80fd\u95ee\u9898\uff0c\u5c24\u5176\u662f\u5728\u5e94\u7528\u7a0b\u5e8f\u53d8\u5f97\u66f4\u52a0\u590d\u6742\u65f6\u3002\u4f7f\u7528OnPush\u53d8\u66f4\u68c0\u6d4b\u7b56\u7565\u53ef\u4ee5\u63d0\u9ad8\u5e94\u7528\u7a0b\u5e8f\u7684\u6027\u80fd\u3002OnPush\u53d8\u66f4\u68c0\u6d4b\u7b56\u7565\u4f1a\u6839\u636e\u7ec4\u4ef6\u7684\u8f93\u5165\u5c5e\u6027\u548c\u4e8b\u4ef6\u7ed1\u5b9a\u6765\u786e\u5b9a\u4f55\u65f6\u91cd\u65b0\u6e32\u67d3\u7ec4\u4ef6\u3002\u8981\u4f7f\u7528OnPush\u53d8\u66f4\u68c0\u6d4b\u7b56\u7565\uff0c\u9700\u8981\u5728\u7ec4\u4ef6\u5143\u6570\u636e\u4e2d\u8bbe\u7f6echangeDetection\u5c5e\u6027\uff0c\u4f8b\u5982\uff1a<\/p>\n\n\n\n<pre class=\"wp-block-preformatted\">lessCopy code<code>@Component({\n  selector: 'app-my-component',\n  templateUrl: '.\/my-component.component.html',\n  styleUrls: ['.\/my-component.component.css'],\n  changeDetection: ChangeDetectionStrategy.OnPush\n})\nexport class MyComponent {\n \n<\/code><\/pre>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u6d4b\u8bd5<\/p>\n\n\n\n<p>\u5728Angular\u4e2d\u8fdb\u884c\u6d4b\u8bd5\u662f\u975e\u5e38\u91cd\u8981\u7684\uff0c\u56e0\u4e3a\u5b83\u53ef\u4ee5\u786e\u4fdd\u4ee3\u7801\u7684\u53ef\u9760\u6027\u548c\u8d28\u91cf\u3002Angular\u63d0\u4f9b\u4e86\u5404\u79cd\u6d4b\u8bd5\u5de5\u5177\u548c\u6846\u67b6\uff0c\u5305\u62ec\u5355\u5143\u6d4b\u8bd5\u3001\u96c6\u6210\u6d4b\u8bd5\u548c\u7aef\u5230\u7aef\u6d4b\u8bd5\uff0c\u4ee5\u5e2e\u52a9\u5f00\u53d1\u4eba\u5458\u9a8c\u8bc1\u4ee3\u7801\u7684\u6b63\u786e\u6027\u3002<\/p>\n\n\n\n<p>\u4e0b\u9762\u662f\u4e00\u4e9b\u5173\u4e8eAngular\u6d4b\u8bd5\u7684\u8be6\u7ec6\u8bf4\u660e\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u5355\u5143\u6d4b\u8bd5\uff1a\u5355\u5143\u6d4b\u8bd5\u662f\u7528\u4e8e\u6d4b\u8bd5\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5355\u4e2a\u6a21\u5757\u6216\u7ec4\u4ef6\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3002\u5728Angular\u4e2d\uff0c\u5355\u5143\u6d4b\u8bd5\u901a\u5e38\u4f7f\u7528Karma\u6d4b\u8bd5\u8fd0\u884c\u5668\u548cJasmine\u6d4b\u8bd5\u6846\u67b6\u6765\u7f16\u5199\u3002Karma\u53ef\u4ee5\u5728\u6d4f\u89c8\u5668\u4e2d\u8fd0\u884c\u6d4b\u8bd5\uff0c\u800cJasmine\u63d0\u4f9b\u4e86\u7528\u4e8e\u7f16\u5199\u6d4b\u8bd5\u7528\u4f8b\u7684\u8bed\u6cd5\u548cAPI\u3002<\/li>\n\n\n\n<li>\u96c6\u6210\u6d4b\u8bd5\uff1a\u96c6\u6210\u6d4b\u8bd5\u7528\u4e8e\u6d4b\u8bd5\u5e94\u7528\u7a0b\u5e8f\u4e2d\u591a\u4e2a\u7ec4\u4ef6\u4e4b\u95f4\u7684\u4ea4\u4e92\u3002\u5728Angular\u4e2d\uff0c\u96c6\u6210\u6d4b\u8bd5\u901a\u5e38\u4f7f\u7528Protractor\u6d4b\u8bd5\u6846\u67b6\u8fdb\u884c\u7f16\u5199\u548c\u6267\u884c\u3002Protractor\u662f\u4e00\u4e2a\u7aef\u5230\u7aef\u6d4b\u8bd5\u6846\u67b6\uff0c\u53ef\u4ee5\u6a21\u62df\u7528\u6237\u4e0e\u5e94\u7528\u7a0b\u5e8f\u7684\u4ea4\u4e92\uff0c\u5e76\u9a8c\u8bc1\u5e94\u7528\u7a0b\u5e8f\u7684\u884c\u4e3a\u3002<\/li>\n\n\n\n<li>\u7aef\u5230\u7aef\u6d4b\u8bd5\uff1a\u7aef\u5230\u7aef\u6d4b\u8bd5\u662f\u7528\u4e8e\u6d4b\u8bd5\u6574\u4e2a\u5e94\u7528\u7a0b\u5e8f\u7684\u6d4b\u8bd5\u65b9\u6cd5\u3002\u5728Angular\u4e2d\uff0c\u7aef\u5230\u7aef\u6d4b\u8bd5\u901a\u5e38\u4f7f\u7528Protractor\u8fdb\u884c\u7f16\u5199\u548c\u6267\u884c\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528TestBed\u8fdb\u884c\u6d4b\u8bd5\uff1aAngular\u63d0\u4f9b\u4e86\u4e00\u4e2a\u540d\u4e3aTestBed\u7684\u6d4b\u8bd5\u5de5\u5177\uff0c\u53ef\u4ee5\u4f7f\u7528\u5b83\u6765\u521b\u5efa\u7ec4\u4ef6\u5e76\u6267\u884c\u6d4b\u8bd5\u3002TestBed\u63d0\u4f9b\u4e86\u4e00\u4e2a\u6d4b\u8bd5\u73af\u5883\uff0c\u5b83\u53ef\u4ee5\u6a21\u62dfAngular\u5e94\u7528\u7a0b\u5e8f\uff0c\u5e76\u5141\u8bb8\u5f00\u53d1\u4eba\u5458\u5bf9\u7ec4\u4ef6\u8fdb\u884c\u6d4b\u8bd5\u3002<\/li>\n\n\n\n<li>\u6d4b\u8bd5\u8986\u76d6\u7387\uff1a\u6d4b\u8bd5\u8986\u76d6\u7387\u662f\u6307\u5728\u6d4b\u8bd5\u671f\u95f4\u5e94\u7528\u7a0b\u5e8f\u4ee3\u7801\u7684\u4ee3\u7801\u8def\u5f84\u767e\u5206\u6bd4\u3002\u5728Angular\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Karma\u6d4b\u8bd5\u8fd0\u884c\u5668\u548cIstanbul\u6d4b\u8bd5\u8986\u76d6\u7387\u5de5\u5177\u6765\u6d4b\u91cf\u6d4b\u8bd5\u8986\u76d6\u7387\u3002<\/li>\n\n\n\n<li>\u4f7f\u7528Mock\u5bf9\u8c61\u8fdb\u884c\u6d4b\u8bd5\uff1aMock\u5bf9\u8c61\u662f\u6a21\u62df\u5176\u4ed6\u7ec4\u4ef6\u6216\u670d\u52a1\u7684\u6d4b\u8bd5\u5de5\u5177\u3002\u5728Angular\u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528Mock\u5bf9\u8c61\u6765\u6a21\u62dfHTTP\u8bf7\u6c42\u6216\u5176\u4ed6\u4f9d\u8d56\u9879\uff0c\u4ee5\u5e2e\u52a9\u6d4b\u8bd5\u7279\u5b9a\u7ec4\u4ef6\u6216\u670d\u52a1\u7684\u884c\u4e3a\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u603b\u4e4b\uff0c\u6d4b\u8bd5\u662f\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u8d28\u91cf\u548c\u53ef\u9760\u6027\u7684\u91cd\u8981\u90e8\u5206\u3002\u5728Angular\u4e2d\uff0c\u5f00\u53d1\u4eba\u5458\u53ef\u4ee5\u4f7f\u7528\u5404\u79cd\u6d4b\u8bd5\u5de5\u5177\u548c\u6846\u67b6\u6765\u6d4b\u8bd5\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u4e0d\u540c\u90e8\u5206\uff0c\u4ee5\u786e\u4fdd\u5e94\u7528\u7a0b\u5e8f\u7684\u6b63\u5e38\u8fd0\u884c\u548c\u4ee3\u7801\u7684\u8d28\u91cf\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u8bf7\u8be6\u7ec6\u89e3\u91caAngular\u90e8\u7f72<\/p>\n\n\n\n<p>\u5728\u5f00\u53d1\u5b8cAngular\u5e94\u7528\u7a0b\u5e8f\u4e4b\u540e\uff0c\u63a5\u4e0b\u6765\u7684\u6b65\u9aa4\u5c31\u662f\u5c06\u5b83\u90e8\u7f72\u5230Web\u670d\u52a1\u5668\u4e0a\uff0c\u4ee5\u4f9b\u7528\u6237\u8bbf\u95ee\u3002\u4ee5\u4e0b\u662fAngular\u5e94\u7528\u7a0b\u5e8f\u90e8\u7f72\u7684\u4e00\u822c\u6b65\u9aa4\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>\u6784\u5efa\u5e94\u7528\u7a0b\u5e8f\uff1a\u5728\u90e8\u7f72\u4e4b\u524d\uff0c\u9700\u8981\u4f7f\u7528Angular CLI\u5c06\u5e94\u7528\u7a0b\u5e8f\u6784\u5efa\u6210\u4e00\u4e2a\u53ef\u90e8\u7f72\u7684\u7248\u672c\u3002\u53ef\u4ee5\u901a\u8fc7\u5728\u7ec8\u7aef\u4e2d\u8fd0\u884c<code>ng build<\/code>\u547d\u4ee4\u6765\u8fdb\u884c\u6784\u5efa\u3002\u6784\u5efa\u5b8c\u6210\u540e\uff0cAngular CLI\u5c06\u5728\u9879\u76ee\u6839\u76ee\u5f55\u4e0b\u751f\u6210\u4e00\u4e2a<code>dist<\/code>\u6587\u4ef6\u5939\uff0c\u91cc\u9762\u5305\u542b\u4e86\u53ef\u90e8\u7f72\u7684\u7248\u672c\u3002<\/li>\n\n\n\n<li>\u9009\u62e9Web\u670d\u52a1\u5668\uff1a\u53ef\u4ee5\u4f7f\u7528\u5404\u79cdWeb\u670d\u52a1\u5668\u6765\u90e8\u7f72Angular\u5e94\u7528\u7a0b\u5e8f\uff0c\u5305\u62ecApache\u3001Nginx\u3001IIS\u7b49\u3002\u9009\u62e9\u670d\u52a1\u5668\u7684\u4e3b\u8981\u8003\u8651\u56e0\u7d20\u662f\u5e94\u7528\u7a0b\u5e8f\u7684\u89c4\u6a21\u3001\u6240\u9700\u7684\u5904\u7406\u80fd\u529b\u548c\u9884\u7b97\u7b49\u3002<\/li>\n\n\n\n<li>\u5c06\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4f20\u5230\u670d\u52a1\u5668\uff1a\u4e00\u65e6\u9009\u62e9\u4e86Web\u670d\u52a1\u5668\uff0c\u5c31\u9700\u8981\u5c06\u6784\u5efa\u540e\u7684\u5e94\u7528\u7a0b\u5e8f\u4e0a\u4f20\u5230\u670d\u52a1\u5668\u3002\u8fd9\u53ef\u4ee5\u901a\u8fc7\u4f7f\u7528FTP\u6216SFTP\u7b49\u6587\u4ef6\u4f20\u8f93\u534f\u8bae\u6765\u5b8c\u6210\u3002<\/li>\n\n\n\n<li>\u914d\u7f6eWeb\u670d\u52a1\u5668\uff1a\u9700\u8981\u5728\u670d\u52a1\u5668\u4e0a\u914d\u7f6eWeb\u670d\u52a1\u5668\uff0c\u4ee5\u4f7f\u5176\u80fd\u591f\u6b63\u786e\u5730\u63d0\u4f9bAngular\u5e94\u7528\u7a0b\u5e8f\u3002\u8fd9\u5305\u62ec\u6307\u5b9a\u5e94\u7528\u7a0b\u5e8f\u7684\u6839\u76ee\u5f55\u3001\u542f\u7528gzip\u538b\u7f29\u7b49\u3002<\/li>\n\n\n\n<li>\u542f\u52a8Web\u670d\u52a1\u5668\uff1a\u4e00\u65e6\u914d\u7f6e\u5b8c\u6210\uff0c\u5c31\u53ef\u4ee5\u542f\u52a8Web\u670d\u52a1\u5668\u5e76\u5728\u6d4f\u89c8\u5668\u4e2d\u8bbf\u95ee\u5e94\u7528\u7a0b\u5e8f\u4e86\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u9664\u4e86\u4ee5\u4e0a\u6b65\u9aa4\u4e4b\u5916\uff0c\u8fd8\u6709\u4e00\u4e9b\u5176\u4ed6\u7684\u90e8\u7f72\u6ce8\u610f\u4e8b\u9879\u9700\u8981\u6ce8\u610f\uff0c\u4f8b\u5982\u542f\u7528HTTPS\u3001\u914d\u7f6e\u53cd\u5411\u4ee3\u7406\u7b49\u3002<\/p>\n\n\n\n<p>\u603b\u4e4b\uff0c\u5c06Angular\u5e94\u7528\u7a0b\u5e8f\u90e8\u7f72\u5230Web\u670d\u52a1\u5668\u4e0a\u662f\u4e00\u4e2a\u5fc5\u8981\u7684\u6b65\u9aa4\uff0c\u4ee5\u4fbf\u5c06\u5176\u63d0\u4f9b\u7ed9\u7528\u6237\u4f7f\u7528\u3002\u901a\u8fc7\u9075\u5faa\u4e0a\u8ff0\u6b65\u9aa4\u548c\u6ce8\u610f\u4e8b\u9879\uff0c\u53ef\u4ee5\u786e\u4fddAngular\u5e94\u7528\u7a0b\u5e8f\u80fd\u591f\u5728Web\u670d\u52a1\u5668\u4e0a\u6b63\u5e38\u8fd0\u884c\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u5728Github\u4e0a\u6709\u54ea\u4e9b\u57fa\u4e8eAngular\u7684\u4f18\u79c0\u5de5\u7a0b<\/p>\n\n\n\n<p>Github\u4e0a\u6709\u8bb8\u591a\u57fa\u4e8eAngular\u7684\u4f18\u79c0\u5de5\u7a0b\uff0c\u4ee5\u4e0b\u662f\u5176\u4e2d\u4e00\u4e9b\u503c\u5f97\u4e00\u63d0\u7684\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Angular Material\uff1aAngular\u5b98\u65b9UI\u7ec4\u4ef6\u5e93\uff0c\u63d0\u4f9b\u4e86\u4e30\u5bcc\u7684UI\u7ec4\u4ef6\u548c\u6837\u5f0f\uff0c\u53ef\u4ee5\u5927\u5927\u7b80\u5316\u524d\u7aef\u5f00\u53d1\u3002<\/li>\n\n\n\n<li>ngx-admin\uff1a\u4e00\u4e2a\u5f00\u6e90\u7684\u540e\u53f0\u7ba1\u7406\u9762\u677f\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u5e38\u89c1\u7684UI\u7ec4\u4ef6\u548c\u9875\u9762\u5e03\u5c40\uff0c\u5e76\u4e14\u6613\u4e8e\u6269\u5c55\u548c\u81ea\u5b9a\u4e49\u3002<\/li>\n\n\n\n<li>angular-electron\uff1a\u5c06Angular\u5e94\u7528\u7a0b\u5e8f\u6253\u5305\u6210Electron\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u7684\u5de5\u5177\uff0c\u53ef\u4ee5\u8f7b\u677e\u5730\u5c06\u73b0\u6709\u7684Angular\u5e94\u7528\u7a0b\u5e8f\u8f6c\u6362\u4e3a\u684c\u9762\u5e94\u7528\u7a0b\u5e8f\u3002<\/li>\n\n\n\n<li>angularfire\uff1a\u57fa\u4e8eFirebase\u7684Angular\u5e93\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u7528\u4e8e\u4e0eFirebase\u96c6\u6210\u7684Angular\u670d\u52a1\u548c\u6307\u4ee4\u3002<\/li>\n\n\n\n<li>ngx-translate\uff1a\u4e00\u4e2a\u7528\u4e8e\u5728Angular\u5e94\u7528\u7a0b\u5e8f\u4e2d\u8fdb\u884c\u56fd\u9645\u5316\u548c\u672c\u5730\u5316\u7684\u5e93\uff0c\u63d0\u4f9b\u4e86\u65b9\u4fbf\u7684\u7ffb\u8bd1\u548c\u8bed\u8a00\u5207\u6362\u529f\u80fd\u3002<\/li>\n\n\n\n<li>ng-zorro-antd\uff1a\u4e00\u4e2a\u57fa\u4e8eAnt Design\u7684Angular UI\u7ec4\u4ef6\u5e93\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u5e38\u89c1\u7684UI\u7ec4\u4ef6\u548c\u6837\u5f0f\uff0c\u53ef\u4ee5\u5927\u5927\u7b80\u5316\u524d\u7aef\u5f00\u53d1\u3002<\/li>\n<\/ol>\n\n\n\n<p>\u8fd9\u4e9b\u5de5\u7a0b\u90fd\u662f\u5728Angular\u793e\u533a\u4e2d\u5907\u53d7\u6b22\u8fce\u7684\uff0c\u5b83\u4eec\u4e0d\u4ec5\u63d0\u4f9b\u4e86\u6709\u7528\u7684\u529f\u80fd\uff0c\u800c\u4e14\u8fd8\u9075\u5faa\u4e86\u6700\u4f73\u5b9e\u8df5\u548c\u8bbe\u8ba1\u6a21\u5f0f\uff0c\u53ef\u4ee5\u4f5c\u4e3a\u5b66\u4e60\u548c\u53c2\u8003\u7684\u4f18\u79c0\u8d44\u6e90\u3002<\/p>\n\n\n\n\n\n<figure class=\"wp-block-image\"><img decoding=\"async\" src=\"https:\/\/chat.openai.com\/_next\/image?url=https%3A%2F%2Flh3.googleusercontent.com%2Fa%2FAGNmyxbwVdnTP0E2eBqDrujRQjV-wFP12Thr4vFgysVv5A%3Ds96-c&amp;w=64&amp;q=75\" alt=\"gun tei\"\/><\/figure>\n\n\n\n<p>\u5728Github\u4e0a\u6709\u54ea\u4e9b\u5173\u4e8eAngular\u7684\u6559\u7a0b\u548c\u793e\u533a<\/p>\n\n\n\n<p>Github\u662f\u4e00\u4e2a\u975e\u5e38\u6d3b\u8dc3\u7684\u793e\u4ea4\u5e73\u53f0\uff0cAngular\u793e\u533a\u4e5f\u5728\u8fd9\u91cc\u62e5\u6709\u5927\u91cf\u7684\u6559\u7a0b\u548c\u8d44\u6e90\u3002\u4ee5\u4e0b\u662f\u4e00\u4e9bGithub\u4e0a\u7684\u5173\u4e8eAngular\u7684\u6559\u7a0b\u548c\u793e\u533a\uff1a<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Angular\u5b98\u65b9\u6587\u6863\uff1aAngular\u7684\u5b98\u65b9\u6587\u6863\u662f\u5b66\u4e60Angular\u7684\u6700\u4f73\u8d44\u6e90\u4e4b\u4e00\uff0c\u5176\u4e2d\u5305\u542b\u4e86\u975e\u5e38\u8be6\u7ec6\u548c\u5168\u9762\u7684\u6559\u7a0b\u548c\u6307\u5357\u3002<\/li>\n\n\n\n<li>Angular\u5b66\u4e60\u8d44\u6e90\uff1a\u8fd9\u662f\u4e00\u4e2a\u6c47\u603b\u4e86\u5404\u79cd\u5173\u4e8eAngular\u7684\u5b66\u4e60\u8d44\u6e90\u7684\u9879\u76ee\uff0c\u5305\u62ec\u4e66\u7c4d\u3001\u89c6\u9891\u3001\u535a\u5ba2\u7b49\u7b49\u3002<\/li>\n\n\n\n<li>Angular\u5165\u95e8\u6307\u5357\uff1a\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u9002\u5408\u521d\u5b66\u8005\u7684Angular\u6307\u5357\uff0c\u5b83\u5305\u542b\u4e86\u8bb8\u591a\u6613\u4e8e\u7406\u89e3\u7684\u793a\u4f8b\u548c\u4ee3\u7801\u7247\u6bb5\uff0c\u53ef\u4ee5\u5feb\u901f\u5165\u95e8Angular\u5f00\u53d1\u3002<\/li>\n\n\n\n<li>Angular\u4e2d\u6587\u793e\u533a\uff1a\u8fd9\u662f\u4e00\u4e2a\u4e13\u6ce8\u4e8eAngular\u7684\u4e2d\u6587\u793e\u533a\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u6709\u7528\u7684\u6559\u7a0b\u3001\u5de5\u5177\u548c\u8d44\u6e90\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u66f4\u597d\u5730\u5b66\u4e60\u548c\u5e94\u7528Angular\u3002<\/li>\n\n\n\n<li>Angular\u4e2d\u6587\u7f51\uff1a\u8fd9\u662f\u4e00\u4e2a\u975e\u5e38\u6d3b\u8dc3\u7684Angular\u4e2d\u6587\u7f51\u7ad9\uff0c\u63d0\u4f9b\u4e86\u8bb8\u591a\u5b9e\u7528\u7684\u6559\u7a0b\u548c\u5de5\u5177\uff0c\u4ee5\u53ca\u4e00\u4e2a\u4e13\u95e8\u7684\u793e\u533a\u8bba\u575b\uff0c\u53ef\u4ee5\u5e2e\u52a9\u4f60\u89e3\u51b3\u5404\u79cd\u95ee\u9898\u3002<\/li>\n\n\n\n<li>Angular 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