{"id":5152,"date":"2023-01-05T12:04:16","date_gmt":"2023-01-05T04:04:16","guid":{"rendered":"https:\/\/badgameshow.com\/steven\/?p=5152"},"modified":"2023-01-05T12:04:16","modified_gmt":"2023-01-05T04:04:16","slug":"%e4%ba%86%e8%a7%a3typescript%e5%87%bd%e6%95%b8%e7%9a%84%e5%89%a9%e4%bd%99%e5%8f%83%e6%95%b8%e5%8a%9f%e8%83%bd","status":"publish","type":"post","link":"https:\/\/badgameshow.com\/steven\/typescript\/%e4%ba%86%e8%a7%a3typescript%e5%87%bd%e6%95%b8%e7%9a%84%e5%89%a9%e4%bd%99%e5%8f%83%e6%95%b8%e5%8a%9f%e8%83%bd\/","title":{"rendered":"\u4e86\u89e3TypeScript\u51fd\u6578\u7684\u5269\u4f59\u53c3\u6578\u529f\u80fd"},"content":{"rendered":"<p><meta name=\"keywords\" content=\"TypeScript, \u51fd\u6570, \u5269\u4f59\u53c2\u6570\"><\/p>\n<p>TypeScript \u51fd\u6570(functions)\u7684\u5269\u4f59\u53c2\u6570\u662f\u4e00\u500b\u975e\u5e38\u6709\u7528\u7684\u529f\u80fd\uff0c\u5b83\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5728\u5b9a\u7fa9\u51fd\u6578\u6642\uff0c\u53ef\u4ee5\u63a5\u53d7\u4efb\u610f\u6578\u91cf\u7684\u53c3\u6578\u3002\u5728 TypeScript \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528\u4e09\u500b\u7b26\u865f\u4f86\u5b9a\u7fa9\u5269\u4f59\u53c3\u6578\uff1a&#8230;\uff0c\u5b83\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5728\u5b9a\u7fa9\u51fd\u6578\u6642\uff0c\u53ef\u4ee5\u63a5\u53d7\u4efb\u610f\u6578\u91cf\u7684\u53c3\u6578\u3002<\/p>\n<p><!--more--><\/p>\n<p>\u5269\u4f59\u53c3\u6578\u53ef\u4ee5\u8b93\u958b\u767c\u8005\u5728\u5b9a\u7fa9\u51fd\u6578\u6642\uff0c\u53ef\u4ee5\u63a5\u53d7\u4efb\u610f\u6578\u91cf\u7684\u53c3\u6578\uff0c\u800c\u4e0d\u9700\u8981\u6307\u5b9a\u53c3\u6578\u7684\u6578\u91cf\u3002\u4f8b\u5982\uff0c\u5047\u8a2d\u6211\u5011\u60f3\u8981\u5b9a\u7fa9\u4e00\u500b\u51fd\u6578\uff0c\u53ef\u4ee5\u63a5\u53d7\u4efb\u610f\u6578\u91cf\u7684\u53c3\u6578\uff0c\u4e26\u5c07\u5b83\u5011\u76f8\u52a0\uff1a<\/p>\n<pre class=\"brush: typescript\">\nfunction sum(...numbers: number[]) {\n  let result = 0;\n  for (let number of numbers) {\n    result += number;\n  }\n  return result;\n}\n\nlet result = sum(1, 2, 3, 4, 5);\nconsole.log(result); 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