{"id":205426,"date":"2025-05-29T16:30:13","date_gmt":"2025-05-29T08:30:13","guid":{"rendered":"https:\/\/server.hk\/cnblog\/205426\/"},"modified":"2025-05-29T16:30:13","modified_gmt":"2025-05-29T08:30:13","slug":"python%e4%b8%ad%e4%bd%bf%e7%94%a8findall%e5%87%bd%e6%95%b0%e6%af%94%e8%be%83%e6%96%87%e6%a1%a3%e6%97%b6%e9%81%87%e5%88%b0typeerror%e9%94%99%e8%af%af%e5%a6%82%e4%bd%95%e8%a7%a3%e5%86%b3%ef%bc%9f","status":"publish","type":"post","link":"https:\/\/server.hk\/cnblog\/205426\/","title":{"rendered":"Python\u4e2d\u4f7f\u7528findall\u51fd\u6570\u6bd4\u8f83\u6587\u6863\u65f6\u9047\u5230TypeError\u9519\u8bef\u5982\u4f55\u89e3\u51b3\uff1f"},"content":{"rendered":"<p><b><\/b>     <\/p>\n<h1>Python\u4e2d\u4f7f\u7528findall\u51fd\u6570\u6bd4\u8f83\u6587\u6863\u65f6\u9047\u5230TypeError\u9519\u8bef\u5982\u4f55\u89e3\u51b3\uff1f<\/h1>\n<p>\u5c0f\u4f19\u4f34\u4eec\u6709\u6ca1\u6709\u89c9\u5f97\u5b66\u4e60\u5f88\u6709\u610f\u601d\uff1f\u6709\u610f\u601d\u5c31\u5bf9\u4e86\uff01\u4eca\u5929\u5c31\u7ed9\u5927\u5bb6\u5e26\u6765<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\">\u300aPython\u4e2d\u4f7f\u7528findall\u51fd\u6570\u6bd4\u8f83\u6587\u6863\u65f6\u9047\u5230TypeError\u9519\u8bef\u5982\u4f55\u89e3\u51b3\uff1f\u300b<\/span>\uff0c\u4ee5\u4e0b\u5185\u5bb9\u5c06\u4f1a\u6d89\u53ca\u5230<span style=\"color: #FF6600;, Helvetica, Arial, sans-serif;font-size: 14px;background-color: #FFFFFF\"><\/span>\uff0c\u82e5\u662f\u5728\u5b66\u4e60\u4e2d\u5bf9\u5176\u4e2d\u90e8\u5206\u77e5\u8bc6\u70b9\u6709\u7591\u95ee\uff0c\u6216\u8bb8\u770b\u4e86\u672c\u6587\u5c31\u80fd\u5e2e\u5230\u4f60\uff01<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/www.17golang.com\/uploads\/20241201\/1733048131674c3743e20df.jpg\" class=\"aligncenter\"><\/p>\n<p><strong>python\u4e2dfindall\u51fd\u6570\u5e94\u7528\u4e8e\u6bd4\u8f83\u6587\u6863\u65f6\u63d0\u793a\u9519\u8bef\u7684\u89e3\u51b3\u65b9\u6cd5<\/strong><\/p>\n<p>\u5728\u4f7f\u7528python\u5bf9docx\u548c\u6587\u672c\u6587\u4ef6\u8fdb\u884c\u6bd4\u8f83\u65f6\uff0c\u53ef\u80fd\u4f1a\u9047\u5230findall\u51fd\u6570\u5e94\u7528\u4e8edoccontent.paragraphs\u5bf9\u8c61\u65f6\u5f15\u53d1typeerror\u9519\u8bef\u7684\u60c5\u51b5\u3002\u4ee5\u4e0b\u662f\u5904\u7406\u6b64\u9519\u8bef\u7684\u89e3\u51b3\u65b9\u6848\uff1a<\/p>\n<p>\u9996\u5148\uff0c\u9700\u8981\u4e86\u89e3findall\u51fd\u6570\u7684\u6b63\u786e\u4f7f\u7528\u65b9\u6cd5\u3002\u8be5\u51fd\u6570\u9700\u8981\u4e00\u4e2a\u5b57\u7b26\u4e32\u4f5c\u4e3a\u8f93\u5165\u53c2\u6570\uff0c\u800cdoccontent.paragraphs\u662f\u4e00\u4e2a\u6bb5\u843d\u5217\u8868\uff0c\u800c\u4e0d\u662f\u5b57\u7b26\u4e32\u3002\u56e0\u6b64\uff0c\u9700\u8981\u5148\u5c06\u6bb5\u843d\u5217\u8868\u8f6c\u6362\u4e3a\u4e00\u4e2a\u5355\u4e00\u7684\u5b57\u7b26\u4e32\u5bf9\u8c61\u3002<\/p>\n<p>\u8981\u5c06\u6bb5\u843d\u5217\u8868\u8f6c\u6362\u4e3a\u5b57\u7b26\u4e32\uff0c\u53ef\u4ee5\u91c7\u7528\u4ee5\u4e0b\u4ee3\u7801\u6bb5\uff1a<\/p>\n<pre>doc_string = \"\"\nfor p in doccontent.paragraphs:\n    doc_string += p.text<\/pre>\n<p>\u8f6c\u6362\u5b8c\u6210\u540e\uff0c\u5c31\u53ef\u4ee5\u4f7f\u7528findall\u51fd\u6570\u5bf9doc_string\u8fdb\u884c\u641c\u7d22\uff1a<\/p>\n<pre>compiletext = re.compile(r'\\w*{linecon}\\w*'.format(linecon=linecon))\nresult_comp = compiletext.findall(doc_string)<\/pre>\n<p>\u901a\u8fc7\u8fd9\u79cd\u65b9\u5f0f\uff0c\u53ef\u4ee5\u6b63\u786e\u5730\u4f7f\u7528findall\u51fd\u6570\u5bf9\u6587\u6863\u4e2d\u7684\u5185\u5bb9\u8fdb\u884c\u641c\u7d22\uff0c\u4ece\u800c\u907f\u514dtypeerror\u9519\u8bef\u3002<\/p>\n<p>\u6587\u4e2d\u5173\u4e8e\u7684\u77e5\u8bc6\u4ecb\u7ecd\uff0c\u5e0c\u671b\u5bf9\u4f60\u7684\u5b66\u4e60\u6709\u6240\u5e2e\u52a9\uff01\u82e5\u662f\u53d7\u76ca\u532a\u6d45\uff0c\u90a3\u5c31\u52a8\u52a8\u9f20\u6807\u6536\u85cf\u8fd9\u7bc7\u300aPython\u4e2d\u4f7f\u7528findall\u51fd\u6570\u6bd4\u8f83\u6587\u6863\u65f6\u9047\u5230TypeError\u9519\u8bef\u5982\u4f55\u89e3\u51b3\uff1f\u300b\u6587\u7ae0\u5427\uff0c\u4e5f\u53ef\u5173\u6ce8\u516c\u4f17\u53f7\u4e86\u89e3\u76f8\u5173\u6280\u672f\u6587\u7ae0\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Python\u4e2d\u4f7f\u7528findall&#46;&#46;&#46;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4925],"tags":[],"class_list":["post-205426","post","type-post","status-publish","format-standard","hentry","category-4925"],"_links":{"self":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205426","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/comments?post=205426"}],"version-history":[{"count":0,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/posts\/205426\/revisions"}],"wp:attachment":[{"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/media?parent=205426"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/categories?post=205426"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/server.hk\/cnblog\/wp-json\/wp\/v2\/tags?post=205426"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}