{"id":129015,"date":"2024-03-25T08:38:49","date_gmt":"2024-03-24T23:38:49","guid":{"rendered":"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/"},"modified":"2024-03-27T10:45:28","modified_gmt":"2024-03-27T01:45:28","slug":"%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/","title":{"rendered":"\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9"},"content":{"rendered":"

JavaScript\u3067\u306f\u3001\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3046\u65b9\u6cd5\u304c2\u901a\u308a\u3042\u308a\u307e\u3059\u3002RegExp\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3046\u65b9\u6cd5\u3068\u3001\u6b63\u898f\u8868\u73fe\u30ea\u30c6\u30e9\u30eb\u3092\u4f7f\u3046\u65b9\u6cd5\u3067\u3059\u3002<\/p>\n

    \n
  1. \u6b63\u898f\u8868\u73fe\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3059\u308b\uff1a<\/li>\n<\/ol>\n
    var<\/span> pattern = new<\/span> RegExp<\/span>(\"pattern\"<\/span>); \/\/ \u4f7f\u7528\u6784\u9020\u51fd\u6570\u521b\u5efa\u6b63\u5219\u8868\u8fbe\u5f0f\u5bf9\u8c61<\/span>\r\nvar<\/span> result = pattern.test<\/span>(\"string\"<\/span>); \/\/ \u4f7f\u7528 test \u65b9\u6cd5\u6d4b\u8bd5\u5b57\u7b26\u4e32\u662f\u5426\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f<\/span>\r\nvar<\/span> matches = \"string\"<\/span>.match<\/span>(pattern); \/\/ \u4f7f\u7528 match \u65b9\u6cd5\u83b7\u53d6\u5339\u914d\u7684\u7ed3\u679c<\/span>\r\nvar<\/span> replaced = \"string\"<\/span>.replace<\/span>(pattern, \"replacement\"<\/span>); \/\/ \u4f7f\u7528 replace \u65b9\u6cd5\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32<\/span>\r\n<\/code><\/pre>\n
      \n
    1. \u6b63\u898f\u8868\u73fe\u30ea\u30c6\u30e9\u30eb\u3092\u4f7f\u7528\u3059\u308b<\/li>\n<\/ol>\n
      var<\/span> pattern = \/pattern\/<\/span>; \/\/ \u4f7f\u7528\u6b63\u5219\u8868\u8fbe\u5f0f\u5b57\u9762\u91cf\u521b\u5efa\u6b63\u5219\u8868\u8fbe\u5f0f\u5bf9\u8c61<\/span>\r\nvar<\/span> result = pattern.test<\/span>(\"string\"<\/span>); \/\/ \u4f7f\u7528 test \u65b9\u6cd5\u6d4b\u8bd5\u5b57\u7b26\u4e32\u662f\u5426\u5339\u914d\u6b63\u5219\u8868\u8fbe\u5f0f<\/span>\r\nvar<\/span> matches = \"string\"<\/span>.match<\/span>(pattern); \/\/ \u4f7f\u7528 match \u65b9\u6cd5\u83b7\u53d6\u5339\u914d\u7684\u7ed3\u679c<\/span>\r\nvar<\/span> replaced = \"string\"<\/span>.replace<\/span>(pattern, \"replacement\"<\/span>); \/\/ \u4f7f\u7528 replace \u65b9\u6cd5\u66ff\u6362\u5339\u914d\u7684\u5b57\u7b26\u4e32<\/span>\r\n<\/code><\/pre>\n
      \u6b63\u898f\u8868\u73fe\u3067\u306f\u3001\u7279\u5b9a\u306e\u6587\u5b57\u3084\u4fee\u98fe\u5b50\u3092\u4f7f\u7528\u3057\u3066\u3001\u4e00\u81f4\u6761\u4ef6\u3092\u6307\u5b9a\u3067\u304d\u307e\u3059\u3002\u305f\u3068\u3048\u3070\u3001\/a+\/ \u306f\u9023\u7d9a\u3059\u308b “a” \u6587\u5b57\u3092 1 \u3064\u4ee5\u4e0a\u542b\u3080\u4e00\u81f4\u6761\u4ef6\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002\u6b63\u898f\u8868\u73fe\u306e\u69cb\u6587\u306e\u8a73\u7d30\u3084\u7528\u9014\u306b\u3064\u3044\u3066\u306f\u3001JavaScript \u306e\u6b63\u898f\u8868\u73fe\u306e\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"
      JavaScript\u3067\u306f\u3001\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3046\u65b9\u6cd5\u304c2\u901a\u308a\u3042\u308a\u307e\u3059\u3002RegExp\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3046\u65b9\u6cd5\u3068\u3001\u6b63\u898f\u8868\u73fe\u30ea\u30c6\u30e9\u30eb\u3092\u4f7f\u3046\u65b9\u6cd5\u3067\u3059\u3002 \u6b63\u898f\u8868\u73fe\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3059\u308b\uff1a var pattern = new RegExp(” […]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-129015","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"\n\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/ja\/blog\/\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9\/\" \/>\n<meta property=\"og:locale\" content=\"ja_JP\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9\" \/>\n<meta property=\"og:description\" content=\"JavaScript\u3067\u306f\u3001\u6b63\u898f\u8868\u73fe\u3092\u4f7f\u3046\u65b9\u6cd5\u304c2\u901a\u308a\u3042\u308a\u307e\u3059\u3002RegExp\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u3046\u65b9\u6cd5\u3068\u3001\u6b63\u898f\u8868\u73fe\u30ea\u30c6\u30e9\u30eb\u3092\u4f7f\u3046\u65b9\u6cd5\u3067\u3059\u3002 \u6b63\u898f\u8868\u73fe\u30aa\u30d6\u30b8\u30a7\u30af\u30c8\u3092\u4f7f\u7528\u3059\u308b\uff1a var pattern = new RegExp(" […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/ja\/blog\/\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2024-03-24T23:38:49+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-03-27T01:45:28+00:00\" \/>\n<meta name=\"author\" content=\"\u7d50\u8863, \u6625\u82b1\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u57f7\u7b46\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u7d50\u8863, \u6625\u82b1\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/\",\"name\":\"\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9 - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\"},\"datePublished\":\"2024-03-24T23:38:49+00:00\",\"dateModified\":\"2024-03-27T01:45:28+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#\/schema\/person\/e52a686063ac76fd8cc6f539d41497ac\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/#breadcrumb\"},\"inLanguage\":\"ja\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/%e6%ad%a3%e8%a6%8f%e8%a1%a8%e7%8f%be%e3%81%ae%e4%bd%bf%e3%81%84%e6%96%b9\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/ja\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u6b63\u898f\u8868\u73fe\u306e\u4f7f\u3044\u65b9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/ja\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/ja\/blog\/\",\"name\":\"Blog - 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