{"id":52672,"date":"2024-12-03T15:28:09","date_gmt":"2024-12-03T07:28:09","guid":{"rendered":"https:\/\/fwq.ai\/blog\/52672\/"},"modified":"2024-12-03T15:28:09","modified_gmt":"2024-12-03T07:28:09","slug":"%e5%a6%82%e4%bd%95%e4%bc%98%e5%8c%96-javascript-%e4%bb%a3%e7%a0%81%ef%bc%8c%e4%bb%a5%e4%be%bf%e4%bd%bf%e7%94%a8%e6%9b%b4%e7%ae%80%e6%b4%81%e7%9a%84%e6%96%b9%e5%bc%8f%e5%af%b9%e5%af%b9%e8%b1%a1","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/52672\/","title":{"rendered":"\u5982\u4f55\u4f18\u5316 JavaScript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f"},"content":{"rendered":"

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

\u5982\u4f55\u4f18\u5316 JavaScript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f<\/h1>\n

\u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u662f\u7ed3\u5408\u6211\u4e4b\u524d\u9762\u8bd5\u7684\u5404\u79cd\u7ecf\u5386\u548c\u5b9e\u6218\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u95ee\u9898\u89e3\u51b3\u7ecf\u9a8c\u6574\u7406\u7684\uff0c\u5e0c\u671b\u8fd9\u7bc7\u300a\u5982\u4f55\u4f18\u5316 JavaScript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f\u300b\u5bf9\u4f60\u6709\u5f88\u5927\u5e2e\u52a9\uff01\u6b22\u8fce\u6536\u85cf\uff0c\u5206\u4eab\u7ed9\u66f4\u591a\u7684\u9700\u8981\u7684\u670b\u53cb\u5b66\u4e60~<\/p>\n

\"\u5982\u4f55\u4f18\u5316<\/p>\n

\u4f18\u5316 javascript \u6392\u5e8f\u4ee3\u7801<\/p>\n

\u95ee\u9898\uff1a<\/strong><\/p>\n

\u5982\u4f55\u4f18\u5316\u4ee5\u4e0b javascript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f<\/p>\n

const sort_fun = {\n    \u540d\u79f0: (curr_data, is_desc) =>\n        curr_data.children.sort((a, b) => {\n            if (is_desc) {\n                return a.pinyin[0] < b.pinyin[0] ? 1 : -1\n            }\n            return a.pinyin[0] < b.pinyin[0] ? -1 : 1\n        }),\n    \u7c7b\u578b: (curr_data, is_desc) =>\n        curr_data.children.sort((a, b) => {\n            if (is_desc) {\n                return a.suffix < b.suffix ? 1 : -1\n            }\n            return a.suffix < b.suffix ? -1 : 1\n        }),\n    \u5927\u5c0f: (curr_data, is_desc) =>\n        curr_data.children.sort((a, b) => {\n            if (is_desc) {\n                return a.bytes < b.bytes ? 1 : -1\n            }\n            return a.bytes < b.bytes ? -1 : 1\n        }),\n    \u65f6\u95f4: (curr_data, is_desc) =>\n        curr_data.children.sort((a, b) => {\n            if (is_desc) {\n                return a.timestamp.mtime < b.timestamp.mtime ? 1 : -1\n            }\n            return a.timestamp.mtime < b.timestamp.mtime ? -1 : 1\n        }),\n}<\/pre>\n
\u56de\u7b54\uff1a<\/strong><\/p>\n
\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u65b9\u6cd5\u4f18\u5316\u4ee3\u7801\uff1a<\/p>\n
const sortFun = {\n    \/\/ \u901a\u7528\u6392\u5e8f\u65b9\u6cd5\n    sortData: function(curr_data, prop, is_desc) {\n        \/\/ \u6839\u636e is_desc \u7684\u503c\u786e\u5b9a\u6392\u5e8f\u7684\u65b9\u5411\n        const direction = is_desc ? 1 : -1;\n\n        \/\/ \u4f7f\u7528 sort \u65b9\u6cd5\u5bf9 curr_data.children \u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\n        \/\/ \u6ce8\u610f\u8fd9\u91cc\u4f7f\u7528\u4e86\u7bad\u5934\u51fd\u6570\n        return curr_data.children.sort((a, b) => {\n            \/\/ \u901a\u8fc7 prop \u53c2\u6570\u6307\u5b9a\u7684\u5c5e\u6027\u540d\u83b7\u53d6 a \u548c b \u7684\u5c5e\u6027\u503c\n            \/\/ \u5982\u679c\u5c5e\u6027\u662f\u5d4c\u5957\u7684\uff0c\u4f8b\u5982 'timestamp.mtime'\uff0c\u8fd9\u91cc\u4f1a\u9012\u5f52\u5730\u8bbf\u95ee\u5230\u8fd9\u4e2a\u6df1\u5c42\u5c5e\u6027\n            const aValue = prop.split('.').reduce((o, i) => o[i], a);\n            const bValue = prop.split('.').reduce((o, i) => o[i], b);\n\n            \/\/ \u6bd4\u8f83\u4e24\u4e2a\u5c5e\u6027\u503c\n            if (aValue < bValue) {\n                \/\/ \u5982\u679c a \u7684\u5c5e\u6027\u503c\u5c0f\u4e8e b \u7684\u5c5e\u6027\u503c\uff0c\u5219\u8fd4\u56de\u8d1f\u6570\uff08\u5347\u5e8f\uff09\u6216\u6b63\u6570\uff08\u964d\u5e8f\uff09\uff0c\u6839\u636e direction \u7684\u503c\n                return direction * -1;\n            }\n            if (aValue > bValue) {\n                \/\/ \u5982\u679c a \u7684\u5c5e\u6027\u503c\u5927\u4e8e b \u7684\u5c5e\u6027\u503c\uff0c\u5219\u8fd4\u56de\u6b63\u6570\uff08\u5347\u5e8f\uff09\u6216\u8d1f\u6570\uff08\u964d\u5e8f\uff09\uff0c\u6839\u636e direction \u7684\u503c\n                return direction * 1;\n            }\n            \/\/ \u5982\u679c\u4e24\u4e2a\u5c5e\u6027\u503c\u76f8\u7b49\uff0c\u5219\u8fd4\u56de 0\uff0c\u8868\u793a\u5b83\u4eec\u5728\u6392\u5e8f\u4e2d\u89c6\u4e3a\u76f8\u7b49\n            return 0;\n        });\n    },\n};\n\n\/\/ \u4f7f\u7528\u793a\u4f8b\uff1a\n\/\/ \u8c03\u7528 sortData \u65b9\u6cd5\u8fdb\u884c\u6392\u5e8f\n\/\/ \u7b2c\u4e00\u4e2a\u53c2\u6570\u662f\u5f53\u524d\u8981\u6392\u5e8f\u7684\u6570\u636e\n\/\/ \u7b2c\u4e8c\u4e2a\u53c2\u6570\u662f\u8981\u57fa\u4e8e\u54ea\u4e2a\u5c5e\u6027\u8fdb\u884c\u6392\u5e8f\n\/\/ \u7b2c\u4e09\u4e2a\u53c2\u6570\u662f\u662f\u5426\u4e3a\u964d\u5e8f\u6392\u5e8f\nsortFun.sortData(curr_data, 'pinyin', false);   \/\/ \u5347\u5e8f\u6392\u5e8f pinyin \u5c5e\u6027\nsortFun.sortData(curr_data, 'suffix', true);    \/\/ \u964d\u5e8f\u6392\u5e8f suffix \u5c5e\u6027\nsortFun.sortData(curr_data, 'bytes', false);    \/\/ \u5347\u5e8f\u6392\u5e8f bytes \u5c5e\u6027\nsortFun.sortData(curr_data, 'timestamp.mtime', true); \/\/ \u964d\u5e8f\u6392\u5e8f timestamp.mtime \u5c5e\u6027<\/pre>\n
\u5728\u4f18\u5316\u540e\u7684\u7248\u672c\u4e2d\uff0c\u6211\u4eec\u4f7f\u7528\u4e86\u4e00\u4e2a\u901a\u7528\u7684 sortdata \u65b9\u6cd5\u6765\u5904\u7406\u6240\u6709\u6392\u5e8f\u4efb\u52a1\u3002\u8be5\u65b9\u6cd5\u63a5\u53d7\u4e09\u4e2a\u53c2\u6570\uff1a<\/p>\n
    \n
  • curr_data\uff1a\u8981\u6392\u5e8f\u7684\u5bf9\u8c61\u6570\u7ec4<\/li>\n
  • prop\uff1a\u8981\u57fa\u4e8e\u7684\u5c5e\u6027\u540d\u8fdb\u884c\u6392\u5e8f<\/li>\n
  • is_desc\uff1a\u662f\u5426\u4e3a\u964d\u5e8f\u6392\u5e8f\uff08\u5e03\u5c14\u503c\uff09<\/li>\n<\/ul>\n
    \u7406\u8bba\u8981\u638c\u63e1\uff0c\u5b9e\u64cd\u4e0d\u80fd\u843d\uff01\u4ee5\u4e0a\u5173\u4e8e\u300a\u5982\u4f55\u4f18\u5316 JavaScript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f\u300b\u7684\u8be6\u7ec6\u4ecb\u7ecd\uff0c\u5927\u5bb6\u90fd\u638c\u63e1\u4e86\u5427\uff01\u5982\u679c\u60f3\u8981\u7ee7\u7eed\u63d0\u5347\u81ea\u5df1\u7684\u80fd\u529b\uff0c\u90a3\u4e48\u5c31\u6765\u5173\u6ce8\u7c73\u4e91\u516c\u4f17\u53f7\u5427\uff01<\/p>\n
    \n
    <\/dt>\n
    \n   \u8be6\u7ec6\u6307\u5357\uff1a\u5982\u4f55\u5728\u7535\u8111\u4e0a\u9ad8\u6548\u5f55\u5236\u58f0\u97f3\n <\/dd>\n<\/dl>\n","protected":false},"excerpt":{"rendered":"
    \u5982\u4f55\u4f18\u5316 JavaScript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f \u672c\u7bc7\u6587\u7ae0\u4e3b\u8981\u662f\u7ed3\u5408\u6211\u4e4b\u524d\u9762\u8bd5\u7684\u5404\u79cd\u7ecf\u5386\u548c\u5b9e\u6218\u5f00\u53d1\u4e2d\u9047\u5230\u7684\u95ee\u9898\u89e3\u51b3\u7ecf\u9a8c\u6574\u7406\u7684\uff0c\u5e0c\u671b\u8fd9\u7bc7\u300a\u5982\u4f55\u4f18\u5316 JavaScript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f\u300b\u5bf9\u4f60\u6709\u5f88\u5927\u5e2e\u52a9\uff01\u6b22\u8fce\u6536\u85cf\uff0c\u5206\u4eab\u7ed9\u66f4\u591a\u7684\u9700\u8981\u7684\u670b\u53cb\u5b66\u4e60~ \u4f18\u5316 javascript \u6392\u5e8f\u4ee3\u7801 \u95ee\u9898\uff1a \u5982\u4f55\u4f18\u5316\u4ee5\u4e0b javascript \u4ee3\u7801\uff0c\u4ee5\u4fbf\u4f7f\u7528\u66f4\u7b80\u6d01\u7684\u65b9\u5f0f\u5bf9\u5bf9\u8c61\u6570\u7ec4\u8fdb\u884c\u6392\u5e8f\uff1f const sort_fun = { \u540d\u79f0: (curr_data, is_desc) => curr_data.children.sort((a, b) => { if (is_desc) { return a.pinyin[0] < b.pinyin[0] ? 1 : -1 } return a.pinyin[0] < b.pinyin[0] ? -1 : 1 }), \u7c7b\u578b: (curr_data, is_desc) => curr_data.children.sort((a, b) => { if […]<\/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-52672","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52672","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=52672"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/52672\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=52672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=52672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=52672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}