{"id":6902,"date":"2024-11-14T14:48:14","date_gmt":"2024-11-14T06:48:14","guid":{"rendered":"https:\/\/fwq.ai\/blog\/6902\/"},"modified":"2024-11-14T14:48:14","modified_gmt":"2024-11-14T06:48:14","slug":"%e5%a6%82%e4%bd%95%e5%9c%a8%e6%95%b0%e6%8d%ae%e5%ba%93%e4%b8%ad%e5%88%a4%e6%96%ad%e6%95%b0%e6%8d%ae%e6%98%af%e5%90%a6%e5%8c%85%e5%90%ab%e4%b8%ad%e6%96%87%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/fwq.ai\/blog\/6902\/","title":{"rendered":"\u5982\u4f55\u5728\u6570\u636e\u5e93\u4e2d\u5224\u65ad\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587\uff1f"},"content":{"rendered":"

\"\u5982\u4f55\u5728\u6570\u636e\u5e93\u4e2d\u5224\u65ad\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587\uff1f\u63d2\u56fe\"<\/p>\n

\u5982\u4f55\u5224\u65ad\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587<\/strong><\/p>\n

\u5728\u6570\u636e\u5e93\u5904\u7406\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u9700\u8981\u5224\u65ad\u6570\u636e\u4e2d\u662f\u5426\u5305\u542b\u4e2d\u6587\u7684\u60c5\u51b5\u3002\u6bd4\u5982\uff0c\u9700\u8981\u5bf9\u542b\u6709\u4e2d\u6587\u7684\u6570\u636e\u8fdb\u884c\u7279\u6b8a\u5904\u7406\uff0c\u6216\u8005\u9700\u8981\u8fc7\u6ee4\u6389\u4e0d\u5305\u542b\u4e2d\u6587\u7684\u6570\u636e\u3002<\/p>\n

\u4ee5\u4e0b\u4ecb\u7ecd\u51e0\u4e2a\u65b9\u6cd5\u6765\u5224\u65ad\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587\uff1a<\/p>\n

\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f<\/strong><\/p>\n

\u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u4e00\u79cd\u7528\u6765\u5339\u914d\u6587\u672c\u6a21\u5f0f\u7684\u5f3a\u5927\u5de5\u5177\u3002\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u6765\u5339\u914d\u4e2d\u6587\u5b57\u7b26\uff0c\u4f8b\u5982\uff1a<\/p>\n

p{Han}<\/pre>\n
 \u767b\u5f55\u540e\u590d\u5236 <\/p>\n
\u8fd9\u4e2a\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\u6240\u6709\u4e2d\u6587\u5b57\u7b26\uff0c including both simplified and traditional chinese characters.<\/p>\n
\u4f7f\u7528\u5b57\u7b26\u4e32\u65b9\u6cd5<\/strong><\/p>\n
\u67d0\u4e9b\u7f16\u7a0b\u8bed\u8a00\u63d0\u4f9b\u4e86\u5b57\u7b26\u4e32\u65b9\u6cd5\u6765\u68c0\u67e5\u5b57\u7b26\u4e32\u4e2d\u662f\u5426\u5305\u542b\u4e2d\u6587\u3002\u4f8b\u5982\uff0c\u5728  \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 unicodedata.east_asian_width() \u65b9\u6cd5\u6765\u68c0\u67e5\u5b57\u7b26\u5bbd\u5ea6\uff0c\u4e2d\u6587\u5b57\u7b26\u7684\u5bbd\u5ea6\u901a\u5e38\u4e3a w \u6216 f\u3002<\/p>\n
\u5c06\u6570\u636e\u53d6\u51fa\u5230\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5224\u65ad<\/strong><\/p>\n
\u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u6570\u636e\u5e93\u53d6\u51fa\u5230\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5224\u65ad\u3002\u53ef\u4ee5\u4f7f\u7528\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u5b57\u7b26\u4e32\u64cd\u4f5c\u5e93\u6765\u68c0\u67e5\u5b57\u7b26\u4e32\u4e2d\u662f\u5426\u5305\u542b\u4e2d\u6587\u3002\u6bd4\u5982\uff0c\u5728 java \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 string.matches() \u65b9\u6cd5\u6765\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\u3002<\/p>\n
\u4f7f\u7528\u6570\u636e\u5e93\u5b57\u6bb5<\/strong><\/p>\n
\u5982\u679c\u9700\u8981\u5bf9\u8fd9\u4e9b\u6570\u636e\u5b9e\u65f6\u5904\u7406\uff0c\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u9ad8\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5728\u6570\u636e\u8868\u4e2d\u591a\u52a0\u4e00\u4e2a\u5b57\u6bb5 is_cn\uff08\u662f\u5426\u6709\u4e2d\u6587\uff0c0\uff1a\u5426\uff0c1\uff1a\u662f\uff09\u3002\u7136\u540e\u6279\u91cf\u751f\u6210\u4e00\u4e0b\u8fd9\u4e2a\u5b57\u6bb5\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u5728\u6570\u636e\u5e93\u4e2d\u76f4\u63a5\u67e5\u8be2\u5224\u65ad\u662f\u5426\u6709\u4e2d\u6587\u4e86\u3002<\/p>\n
\u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728\u6570\u636e\u5e93\u4e2d\u5224\u65ad\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u5982\u4f55\u5224\u65ad\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587 \u5728\u6570\u636e\u5e93\u5904\u7406\u4e2d\uff0c\u7ecf\u5e38\u4f1a\u9047\u5230\u9700\u8981\u5224\u65ad\u6570\u636e\u4e2d\u662f\u5426\u5305\u542b\u4e2d\u6587\u7684\u60c5\u51b5\u3002\u6bd4\u5982\uff0c\u9700\u8981\u5bf9\u542b\u6709\u4e2d\u6587\u7684\u6570\u636e\u8fdb\u884c\u7279\u6b8a\u5904\u7406\uff0c\u6216\u8005\u9700\u8981\u8fc7\u6ee4\u6389\u4e0d\u5305\u542b\u4e2d\u6587\u7684\u6570\u636e\u3002 \u4ee5\u4e0b\u4ecb\u7ecd\u51e0\u4e2a\u65b9\u6cd5\u6765\u5224\u65ad\u6570\u636e\u5e93\u4e2d\u7684\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587\uff1a \u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f \u6b63\u5219\u8868\u8fbe\u5f0f\u662f\u4e00\u79cd\u7528\u6765\u5339\u914d\u6587\u672c\u6a21\u5f0f\u7684\u5f3a\u5927\u5de5\u5177\u3002\u53ef\u4ee5\u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u6765\u5339\u914d\u4e2d\u6587\u5b57\u7b26\uff0c\u4f8b\u5982\uff1a p{Han} \u767b\u5f55\u540e\u590d\u5236 \u8fd9\u4e2a\u6b63\u5219\u8868\u8fbe\u5f0f\u5339\u914d\u6240\u6709\u4e2d\u6587\u5b57\u7b26\uff0c including both simplified and traditional chinese characters. \u4f7f\u7528\u5b57\u7b26\u4e32\u65b9\u6cd5 \u67d0\u4e9b\u7f16\u7a0b\u8bed\u8a00\u63d0\u4f9b\u4e86\u5b57\u7b26\u4e32\u65b9\u6cd5\u6765\u68c0\u67e5\u5b57\u7b26\u4e32\u4e2d\u662f\u5426\u5305\u542b\u4e2d\u6587\u3002\u4f8b\u5982\uff0c\u5728 \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 unicodedata.east_asian_width() \u65b9\u6cd5\u6765\u68c0\u67e5\u5b57\u7b26\u5bbd\u5ea6\uff0c\u4e2d\u6587\u5b57\u7b26\u7684\u5bbd\u5ea6\u901a\u5e38\u4e3a w \u6216 f\u3002 \u5c06\u6570\u636e\u53d6\u51fa\u5230\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5224\u65ad \u4e5f\u53ef\u4ee5\u5c06\u6570\u636e\u4ece\u6570\u636e\u5e93\u53d6\u51fa\u5230\u5e94\u7528\u7a0b\u5e8f\u4e2d\u5224\u65ad\u3002\u53ef\u4ee5\u4f7f\u7528\u5e94\u7528\u7a0b\u5e8f\u4e2d\u7684\u5b57\u7b26\u4e32\u64cd\u4f5c\u5e93\u6765\u68c0\u67e5\u5b57\u7b26\u4e32\u4e2d\u662f\u5426\u5305\u542b\u4e2d\u6587\u3002\u6bd4\u5982\uff0c\u5728 java \u4e2d\uff0c\u53ef\u4ee5\u4f7f\u7528 string.matches() \u65b9\u6cd5\u6765\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f\u3002 \u4f7f\u7528\u6570\u636e\u5e93\u5b57\u6bb5 \u5982\u679c\u9700\u8981\u5bf9\u8fd9\u4e9b\u6570\u636e\u5b9e\u65f6\u5904\u7406\uff0c\u5bf9\u5b9e\u65f6\u6027\u8981\u6c42\u9ad8\uff0c\u53ef\u4ee5\u5c1d\u8bd5\u5728\u6570\u636e\u8868\u4e2d\u591a\u52a0\u4e00\u4e2a\u5b57\u6bb5 is_cn\uff08\u662f\u5426\u6709\u4e2d\u6587\uff0c0\uff1a\u5426\uff0c1\uff1a\u662f\uff09\u3002\u7136\u540e\u6279\u91cf\u751f\u6210\u4e00\u4e0b\u8fd9\u4e2a\u5b57\u6bb5\uff0c\u8fd9\u6837\u5c31\u53ef\u4ee5\u5728\u6570\u636e\u5e93\u4e2d\u76f4\u63a5\u67e5\u8be2\u5224\u65ad\u662f\u5426\u6709\u4e2d\u6587\u4e86\u3002 \u4ee5\u4e0a\u5c31\u662f\u5982\u4f55\u5728\u6570\u636e\u5e93\u4e2d\u5224\u65ad\u6570\u636e\u662f\u5426\u5305\u542b\u4e2d\u6587\uff1f\u7684\u8be6\u7ec6\u5185\u5bb9\uff0c\u66f4\u591a\u8bf7\u5173\u6ce8\u7c73\u4e91\u7f51\u5176\u5b83\u76f8\u5173\u6587\u7ae0\uff01<\/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-6902","post","type-post","status-publish","format-standard","hentry","category-16"],"_links":{"self":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6902","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=6902"}],"version-history":[{"count":0,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/posts\/6902\/revisions"}],"wp:attachment":[{"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/media?parent=6902"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/categories?post=6902"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fwq.ai\/blog\/wp-json\/wp\/v2\/tags?post=6902"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}