{"id":52955,"date":"2024-12-03T16:06:15","date_gmt":"2024-12-03T08:06:15","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52955\/"},"modified":"2024-12-03T16:06:15","modified_gmt":"2024-12-03T08:06:15","slug":"%e5%a6%82%e4%bd%95%e4%bf%ae%e6%94%b9-javascript-%e5%af%b9%e8%b1%a1%e4%b8%ad%e7%9a%84%e9%94%ae%e5%90%8d%ef%bc%9f-2","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52955\/","title":{"rendered":"\u5982\u4f55\u4fee\u6539 JavaScript \u5bf9\u8c61\u4e2d\u7684\u952e\u540d\uff1f"},"content":{"rendered":"

<\/b> <\/p>\n

\u5982\u4f55\u4fee\u6539 JavaScript \u5bf9\u8c61\u4e2d\u7684\u952e\u540d\uff1f<\/h1>\n

\u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300a\u5982\u4f55\u4fee\u6539 JavaScript \u5bf9\u8c61\u4e2d\u7684\u952e\u540d\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002<\/p>\n

\"\u5982\u4f55\u4fee\u6539<\/p>\n

\u5982\u4f55\u4fee\u6539 javascript \u5bf9\u8c61\u4e2d\u7684\u952e<\/strong><\/p>\n

\u5728 javascript \u4e2d\uff0c\u8981\u4fee\u6539\u5bf9\u8c61\u4e2d\u952e\u7684\u540d\u79f0\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\uff1a<\/p>\n

const data1 = [\n  {\n    appname: '\u5e94\u75281',\n    capacity: 233456\n  },\n  {\n    title: '\u5e94\u75282',\n    key: 124535\n  }\n];\n\nconst data2 = [\n  {\n    name: '\u5e94\u75281',\n    value: 233456\n  },\n  {\n    name: '\u5e94\u75282',\n    value: 124535\n  }\n];\n\nconst mapkeys = (data, keymap) => {\n  return data.map(item => {\n    const newobject = {};\n    for (const key in item) {\n      if (keymap[key]) {\n        newobject[keymap[key]] = item[key];\n      } else {\n        newobject[key] = item[key];\n      }\n    }\n    return newobject;\n  });\n};<\/pre>\n
\u5728\u4e0a\u9762\u7684\u4ee3\u7801\u4e2d\uff0cmapkeys \u51fd\u6570\u5c06 data1 \u4e2d\u7684\u5bf9\u8c61\u7684\u952e\u66ff\u6362\u4e3a keymap \u4e2d\u6307\u5b9a\u7684\u952e\u3002\u4f8b\u5982\uff0c\u5982\u679c\u4f60\u4f20\u5165\u5982\u4e0b\u952e\u6620\u5c04\uff1a<\/p>\n
const keymap = {\n  appname: 'name',\n  capacity: 'value',\n  title: 'name',\n  key: 'value'\n};<\/pre>\n
\u90a3\u4e48 mapkeys \u51fd\u6570\u5c06\u8fd4\u56de\u4ee5\u4e0b\u6570\u636e\uff1a<\/p>\n
const data2 = [\n  {\n    name: '\u5e94\u75281',\n    value: 233456\n  },\n  {\n    name: '\u5e94\u75282',\n    value: 124535\n  }\n];<\/pre>\n
\u8be5\u65b9\u6cd5\u53ef\u4ee5\u5b9e\u73b0\u4fee\u6539 javascript \u5bf9\u8c61\u4e2d\u952e\u7684\u76ee\u7684\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u672c\u6587\u7684\u5168\u90e8\u5185\u5bb9\u4e86\uff0c\u662f\u5426\u6709\u987a\u5229\u5e2e\u52a9\u4f60\u89e3\u51b3\u95ee\u9898\uff1f\u82e5\u662f\u80fd\u7ed9\u4f60\u5e26\u6765\u5b66\u4e60\u4e0a\u7684\u5e2e\u52a9\uff0c\u8bf7\u5927\u5bb6\u591a\u591a\u652f\u6301\u7c73\u4e91\uff01\u66f4\u591a\u5173\u4e8e\u6587\u7ae0\u7684\u76f8\u5173\u77e5\u8bc6\uff0c\u4e5f\u53ef\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u3002<\/p>\n
\n
<\/dt>\n
\n   win11\u4e0d\u80fd\u7f16\u8f91\u7ec4\u7b56\u7565\u600e\u4e48\u529e win11\u65e0\u6cd5\u7f16\u8f91\u7ec4\u7b56\u7565\u89e3\u51b3\u65b9\u6cd5\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u4fee\u6539 JavaScript \u5bf9\u8c61\u4e2d\u7684\u952e\u540d\uff1f \u4eb2\u7231\u7684\u7f16\u7a0b\u5b66\u4e60\u7231\u597d\u8005\uff0c\u5982\u679c\u4f60\u70b9\u5f00\u4e86\u8fd9\u7bc7\u6587\u7ae0\uff0c\u8bf4\u660e\u4f60\u5bf9\u300a\u5982\u4f55\u4fee\u6539 JavaScript \u5bf9\u8c61\u4e2d\u7684\u952e\u540d\uff1f\u300b\u5f88\u611f\u5174\u8da3\u3002\u672c\u7bc7\u6587\u7ae0\u5c31\u6765\u7ed9\u5927\u5bb6\u8be6\u7ec6\u89e3\u6790\u4e00\u4e0b\uff0c\u4e3b\u8981\u4ecb\u7ecd\u4e00\u4e0b\uff0c\u5e0c\u671b\u6240\u6709\u8ba4\u771f\u8bfb\u5b8c\u7684\u7ae5\u978b\u4eec\uff0c\u90fd\u6709\u5b9e\u8d28\u6027\u7684\u63d0\u9ad8\u3002 \u5982\u4f55\u4fee\u6539 javascript \u5bf9\u8c61\u4e2d\u7684\u952e \u5728 javascript \u4e2d\uff0c\u8981\u4fee\u6539\u5bf9\u8c61\u4e2d\u952e\u7684\u540d\u79f0\uff0c\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\uff1a const data1 = [ { appname: ‘\u5e94\u75281’, capacity: 233456 }, { title: ‘\u5e94\u75282’, key: 124535 } ]; const data2 = [ { name: ‘\u5e94\u75281’, value: 233456 }, { name: ‘\u5e94\u75282’, value: 124535 } ]; const mapkeys = (data, keymap) => { return data.map(item […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-52955","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52955","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/comments?post=52955"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52955\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=52955"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=52955"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=52955"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}