{"id":114803,"date":"2025-09-26T21:13:07","date_gmt":"2025-09-26T12:13:07","guid":{"rendered":"https:\/\/adtechmanagement.com\/minnadepr-column\/?p=114803"},"modified":"2025-09-26T21:13:48","modified_gmt":"2025-09-26T12:13:48","slug":"parser-meaning","status":"publish","type":"post","link":"https:\/\/adtechmanagement.com\/minnadepr-column\/2025\/09\/26\/parser-meaning\/","title":{"rendered":"\u30d1\u30fc\u30b5\u30fc\u3068\u306f\uff5c\u610f\u5473\u30fb\u4ed5\u7d44\u307f\u30fb\u7a2e\u985e\u3068\u6d3b\u7528\u65b9\u6cd5"},"content":{"rendered":"

\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3084\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u5206\u91ce\u3067\u3088\u304f\u8033\u306b\u3059\u308b\u300c\u30d1\u30fc\u30b5\u30fc\u300d\u3068\u3044\u3046\u8a00\u8449\u3002\u521d\u5fc3\u8005\u306b\u3068\u3063\u3066\u306f\u610f\u5473\u304c\u308f\u304b\u308a\u306b\u304f\u3044\u5c02\u9580\u7528\u8a9e\u3067\u3059\u304c\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u3084\u60c5\u5831\u51e6\u7406\u3067\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d1\u30fc\u30b5\u30fc\u306e\u610f\u5473\u3084\u4ed5\u7d44\u307f\u3001\u7a2e\u985e\u3001\u6d3b\u7528\u65b9\u6cd5\u307e\u3067\u8a73\u3057\u304f\u89e3\u8aac\u3057\u307e\u3059\u3002<\/p>\n

1 \u30d1\u30fc\u30b5\u30fc\u306e\u57fa\u672c\u7684\u306a\u610f\u5473<\/h2>\n

1-1 \u30d1\u30fc\u30b5\u30fc\u3068\u306f<\/h3>\n

\u30d1\u30fc\u30b5\u30fc\u3068\u306f\u3001\u6587\u7ae0\u3084\u30c7\u30fc\u30bf\u306e\u69cb\u9020\u3092\u89e3\u6790\u3057\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u7406\u89e3\u3067\u304d\u308b\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u3053\u3068\u3067\u3059\u3002\u7279\u306b\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3084\u30de\u30fc\u30af\u30a2\u30c3\u30d7\u8a00\u8a9e\u306e\u30c7\u30fc\u30bf\u51e6\u7406\u3067\u4f7f\u7528\u3055\u308c\u307e\u3059\u3002 <\/p>\n

1-2 \u65e5\u5e38\u7684\u306a\u4f8b<\/h3>\n

\u30a6\u30a7\u30d6\u30d6\u30e9\u30a6\u30b6\u3067HTML\u3092\u89e3\u91c8\u3057\u3066\u8868\u793a\u3059\u308b\u5834\u5408\u3084\u3001JSON\u5f62\u5f0f\u306e\u30c7\u30fc\u30bf\u3092\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u3067\u6271\u3046\u5834\u5408\u306b\u3082\u30d1\u30fc\u30b5\u30fc\u304c\u4f7f\u308f\u308c\u3066\u3044\u307e\u3059\u3002\u4f8b\u3048\u3070\u3001\u30a6\u30a7\u30d6\u30b5\u30a4\u30c8\u306eRSS\u30d5\u30a3\u30fc\u30c9\u3092\u8aad\u307f\u8fbc\u3080\u969b\u3001RSS\u30d1\u30fc\u30b5\u30fc\u304c\u30c7\u30fc\u30bf\u3092\u6574\u7406\u3057\u307e\u3059\u3002 <\/p>\n

1-3 \u7279\u5fb4<\/h3>\n

\u30d1\u30fc\u30b5\u30fc\u306f\u5358\u306a\u308b\u6587\u5b57\u5217\u306e\u5909\u63db\u3067\u306f\u306a\u304f\u3001\u6587\u6cd5\u3084\u69cb\u9020\u3092\u89e3\u6790\u3059\u308b\u70b9\u304c\u7279\u5fb4\u3067\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30c7\u30fc\u30bf\u306e\u8aa4\u308a\u3084\u69cb\u6587\u306e\u554f\u984c\u3092\u691c\u51fa\u3067\u304d\u308b\u3053\u3068\u3082\u91cd\u8981\u306a\u6a5f\u80fd\u3067\u3059\u3002<\/p>\n

2 \u30d1\u30fc\u30b5\u30fc\u306e\u4ed5\u7d44\u307f<\/h2>\n

2-1 \u5b57\u53e5\u89e3\u6790\u3068\u69cb\u6587\u89e3\u6790<\/h3>\n

\u30d1\u30fc\u30b5\u30fc\u306f\u4e3b\u306b\u4e8c\u6bb5\u968e\u3067\u52d5\u4f5c\u3057\u307e\u3059\u3002\u307e\u305a\u300c\u5b57\u53e5\u89e3\u6790\uff08Lexer\uff09\u300d\u3067\u6587\u5b57\u5217\u3092\u610f\u5473\u306e\u3042\u308b\u5358\u4f4d\uff08\u30c8\u30fc\u30af\u30f3\uff09\u306b\u5206\u89e3\u3057\u3001\u6b21\u306b\u300c\u69cb\u6587\u89e3\u6790\uff08Parser\uff09\u300d\u3067\u6587\u6cd5\u30eb\u30fc\u30eb\u306b\u5f93\u3063\u3066\u69cb\u9020\u3092\u89e3\u6790\u3057\u307e\u3059\u3002 <\/p>\n

2-2 \u62bd\u8c61\u69cb\u6587\u6728\uff08AST\uff09\u306e\u751f\u6210<\/h3>\n

\u69cb\u6587\u89e3\u6790\u306e\u7d50\u679c\u3001\u62bd\u8c61\u69cb\u6587\u6728\uff08Abstract Syntax Tree: AST\uff09\u3068\u547c\u3070\u308c\u308b\u30c7\u30fc\u30bf\u69cb\u9020\u304c\u751f\u6210\u3055\u308c\u307e\u3059\u3002AST\u306f\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3084\u30c7\u30fc\u30bf\u306e\u69cb\u9020\u3092\u968e\u5c64\u7684\u306b\u8868\u73fe\u3057\u3001\u30b3\u30f3\u30d1\u30a4\u30e9\u3084\u30a4\u30f3\u30bf\u30d7\u30ea\u30bf\u3067\u5229\u7528\u3055\u308c\u307e\u3059\u3002 <\/p>\n

2-3 \u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af<\/h3>\n

\u30d1\u30fc\u30b5\u30fc\u306f\u6587\u6cd5\u9055\u53cd\u3084\u4e0d\u6b63\u306a\u69cb\u9020\u3092\u691c\u51fa\u3059\u308b\u5f79\u5272\u3082\u62c5\u3044\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u5b9f\u884c\u524d\u306b\u30a8\u30e9\u30fc\u3092\u898b\u3064\u3051\u3001\u30c7\u30d0\u30c3\u30b0\u3084\u54c1\u8cea\u5411\u4e0a\u306b\u5bc4\u4e0e\u3057\u307e\u3059\u3002<\/p>\n

3 \u30d1\u30fc\u30b5\u30fc\u306e\u7a2e\u985e<\/h2>\n

3-1 \u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u30d1\u30fc\u30b5\u30fc<\/h3>\n

\u6587\u6cd5\u306e\u30eb\u30fc\u30eb\u306b\u5f93\u3044\u3001\u4e0a\u304b\u3089\u4e0b\u3078\u89e3\u6790\u3059\u308b\u65b9\u6cd5\u3067\u3059\u3002\u4ee3\u8868\u4f8b\u3068\u3057\u3066\u300c\u518d\u5e30\u4e0b\u964d\u30d1\u30fc\u30b5\u30fc\u300d\u304c\u3042\u308a\u3001\u5b9f\u88c5\u304c\u6bd4\u8f03\u7684\u7c21\u5358\u3067\u6559\u80b2\u7528\u9014\u306b\u3082\u9069\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n

3-2 \u30dc\u30c8\u30e0\u30a2\u30c3\u30d7\u30d1\u30fc\u30b5\u30fc<\/h3>\n

\u5165\u529b\u30c7\u30fc\u30bf\u3092\u4e0b\u304b\u3089\u4e0a\u306b\u69cb\u9020\u5316\u3059\u308b\u65b9\u6cd5\u3067\u3001\u8907\u96d1\u306a\u6587\u6cd5\u306b\u3082\u5bfe\u5fdc\u53ef\u80fd\u3067\u3059\u3002\u300cLR\u30d1\u30fc\u30b5\u30fc\u300d\u3084\u300cLALR\u30d1\u30fc\u30b5\u30fc\u300d\u304c\u6709\u540d\u3067\u3059\u3002\u30b3\u30f3\u30d1\u30a4\u30e9\u3067\u5e83\u304f\u5229\u7528\u3055\u308c\u3066\u3044\u307e\u3059\u3002 <\/p>\n

3-3 XML\u30fbJSON\u30d1\u30fc\u30b5\u30fc<\/h3>\n

\u30a6\u30a7\u30d6\u958b\u767a\u3084API\u901a\u4fe1\u3067\u306fXML\u3084JSON\u306e\u89e3\u6790\u304c\u5fc5\u8981\u3067\u3059\u3002DOM\u30d1\u30fc\u30b5\u30fc\u3084SAX\u30d1\u30fc\u30b5\u30fc\u306a\u3069\u3001\u7528\u9014\u306b\u5fdc\u3058\u305f\u89e3\u6790\u65b9\u5f0f\u304c\u3042\u308a\u307e\u3059\u3002DOM\u306f\u5168\u4f53\u3092\u30e1\u30e2\u30ea\u306b\u8aad\u307f\u8fbc\u3080\u65b9\u5f0f\u3001SAX\u306f\u30a4\u30d9\u30f3\u30c8\u99c6\u52d5\u578b\u3067\u5927\u898f\u6a21\u30c7\u30fc\u30bf\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n

4 \u30d1\u30fc\u30b5\u30fc\u306e\u6d3b\u7528\u4f8b<\/h2>\n

4-1 \u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u8a00\u8a9e\u306e\u30b3\u30f3\u30d1\u30a4\u30e9<\/h3>\n

C\u8a00\u8a9e\u3084Java\u306a\u3069\u306e\u30b3\u30f3\u30d1\u30a4\u30e9\u306f\u3001\u30bd\u30fc\u30b9\u30b3\u30fc\u30c9\u3092\u89e3\u6790\u3057\u3066\u4e2d\u9593\u8868\u73fe\u306b\u5909\u63db\u3059\u308b\u969b\u306b\u30d1\u30fc\u30b5\u30fc\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002\u3053\u308c\u306b\u3088\u308a\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u7406\u89e3\u3067\u304d\u308b\u547d\u4ee4\u306b\u5909\u63db\u3055\u308c\u307e\u3059\u3002 <\/p>\n

4-2 \u30a6\u30a7\u30d6\u958b\u767a<\/h3>\n

\u30d6\u30e9\u30a6\u30b6\u304cHTML\u3084CSS\u3092\u89e3\u91c8\u3059\u308b\u969b\u3001\u30d1\u30fc\u30b5\u30fc\u304c\u6587\u66f8\u69cb\u9020\u3092\u89e3\u6790\u3057\u3066\u9069\u5207\u306b\u30ec\u30f3\u30c0\u30ea\u30f3\u30b0\u3057\u307e\u3059\u3002\u307e\u305f\u3001JSON\u30c7\u30fc\u30bf\u3092\u8aad\u307f\u8fbc\u3080JavaScript\u3082\u30d1\u30fc\u30b5\u30fc\u3092\u5185\u90e8\u3067\u4f7f\u7528\u3057\u3066\u3044\u307e\u3059\u3002 <\/p>\n

4-3 \u30c7\u30fc\u30bf\u89e3\u6790\u30fb\u81ea\u7136\u8a00\u8a9e\u51e6\u7406<\/h3>\n

\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\uff08NLP\uff09\u306e\u5206\u91ce\u3067\u3082\u30d1\u30fc\u30b5\u30fc\u306f\u91cd\u8981\u3067\u3059\u3002\u6587\u7ae0\u3092\u69cb\u9020\u5316\u3057\u3066\u610f\u5473\u89e3\u6790\u3092\u884c\u3044\u3001\u6a5f\u68b0\u5b66\u7fd2\u3084\u60c5\u5831\u62bd\u51fa\u306b\u6d3b\u7528\u3055\u308c\u307e\u3059\u3002<\/p>\n

5 \u30d1\u30fc\u30b5\u30fc\u9078\u5b9a\u306e\u30dd\u30a4\u30f3\u30c8<\/h2>\n

5-1 \u30c7\u30fc\u30bf\u5f62\u5f0f\u3068\u306e\u76f8\u6027<\/h3>\n

\u89e3\u6790\u5bfe\u8c61\u306e\u30c7\u30fc\u30bf\u5f62\u5f0f\u306b\u9069\u3057\u305f\u30d1\u30fc\u30b5\u30fc\u3092\u9078\u3076\u3053\u3068\u304c\u91cd\u8981\u3067\u3059\u3002XML\u306b\u306fDOM\u3084SAX\u3001JSON\u306b\u306f\u5c02\u7528\u30e9\u30a4\u30d6\u30e9\u30ea\u306a\u3069\u304c\u52b9\u7387\u7684\u3067\u3059\u3002 <\/p>\n

5-2 \u30d1\u30d5\u30a9\u30fc\u30de\u30f3\u30b9\u3068\u30e1\u30e2\u30ea\u4f7f\u7528\u91cf<\/h3>\n

\u5927\u91cf\u30c7\u30fc\u30bf\u3092\u6271\u3046\u5834\u5408\u3001\u30e1\u30e2\u30ea\u52b9\u7387\u306e\u826f\u3044SAX\u30d1\u30fc\u30b5\u30fc\u306a\u3069\u304c\u9069\u3057\u3066\u3044\u307e\u3059\u3002\u5c0f\u898f\u6a21\u30c7\u30fc\u30bf\u306a\u3089DOM\u30d1\u30fc\u30b5\u30fc\u3067\u3082\u554f\u984c\u3042\u308a\u307e\u305b\u3093\u3002 <\/p>\n

5-3 \u30e1\u30f3\u30c6\u30ca\u30f3\u30b9\u6027<\/h3>\n

\u30d1\u30fc\u30b5\u30fc\u306e\u5b9f\u88c5\u306f\u5c06\u6765\u7684\u306a\u62e1\u5f35\u3084\u5909\u66f4\u306e\u3057\u3084\u3059\u3055\u3082\u8003\u616e\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u518d\u5e30\u4e0b\u964d\u30d1\u30fc\u30b5\u30fc\u306f\u7406\u89e3\u3057\u3084\u3059\u304f\u3001\u6559\u80b2\u3084\u5c0f\u898f\u6a21\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u5411\u3044\u3066\u3044\u307e\u3059\u3002<\/p>\n

6 \u307e\u3068\u3081<\/h2>\n

\u30d1\u30fc\u30b5\u30fc\u3068\u306f\u3001\u30c7\u30fc\u30bf\u3084\u6587\u7ae0\u306e\u69cb\u9020\u3092\u89e3\u6790\u3057\u3001\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u304c\u7406\u89e3\u53ef\u80fd\u306a\u5f62\u5f0f\u306b\u5909\u63db\u3059\u308b\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u3084\u30d7\u30ed\u30b0\u30e9\u30e0\u3067\u3059\u3002\u5b57\u53e5\u89e3\u6790\u3068\u69cb\u6587\u89e3\u6790\u3092\u901a\u3058\u3066\u62bd\u8c61\u69cb\u6587\u6728\u3092\u751f\u6210\u3057\u3001\u30a8\u30e9\u30fc\u30c1\u30a7\u30c3\u30af\u3084\u69cb\u9020\u5316\u3092\u884c\u3044\u307e\u3059\u3002\u30c8\u30c3\u30d7\u30c0\u30a6\u30f3\u578b\u3001\u30dc\u30c8\u30e0\u30a2\u30c3\u30d7\u578b\u3001XML\u3084JSON\u7528\u306a\u3069\u7528\u9014\u306b\u5fdc\u3058\u3066\u591a\u69d8\u306a\u7a2e\u985e\u304c\u3042\u308a\u307e\u3059\u3002\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3084\u30a6\u30a7\u30d6\u958b\u767a\u3001\u81ea\u7136\u8a00\u8a9e\u51e6\u7406\u306a\u3069\u3001\u3055\u307e\u3056\u307e\u306a\u5834\u9762\u3067\u4e0d\u53ef\u6b20\u306a\u6280\u8853\u3067\u3042\u308a\u3001\u7406\u89e3\u3059\u308b\u3053\u3068\u3067\u3088\u308a\u52b9\u7387\u7684\u306a\u30b7\u30b9\u30c6\u30e0\u958b\u767a\u3084\u30c7\u30fc\u30bf\u51e6\u7406\u304c\u53ef\u80fd\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0\u3084\u30c7\u30fc\u30bf\u51e6\u7406\u306e\u5206\u91ce\u3067\u3088\u304f\u8033\u306b\u3059\u308b\u300c\u30d1\u30fc\u30b5\u30fc\u300d\u3068\u3044\u3046\u8a00\u8449\u3002\u521d\u5fc3\u8005\u306b\u3068\u3063\u3066\u306f\u610f\u5473\u304c\u308f\u304b\u308a\u306b\u304f\u3044\u5c02\u9580\u7528\u8a9e\u3067\u3059\u304c\u3001\u30bd\u30d5\u30c8\u30a6\u30a7\u30a2\u958b\u767a\u3084\u60c5\u5831\u51e6\u7406\u3067\u306f\u975e\u5e38\u306b\u91cd\u8981\u306a\u5f79\u5272\u3092\u679c\u305f\u3057\u307e\u3059\u3002\u672c\u8a18\u4e8b\u3067\u306f\u3001\u30d1\u30fc\u30b5\u30fc\u306e\u610f\u5473\u3084\u4ed5\u7d44\u307f\u3001\u7a2e\u985e\u3001\u6d3b\u7528\u65b9\u6cd5\u307e\u3067\u8a73\u3057\u304f\u2026<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"spay_email":"","footnotes":""},"categories":[33],"tags":[],"class_list":["post-114803","post","type-post","status-publish","format-standard","hentry","category-business"],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/posts\/114803","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/comments?post=114803"}],"version-history":[{"count":1,"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/posts\/114803\/revisions"}],"predecessor-version":[{"id":114804,"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/posts\/114803\/revisions\/114804"}],"wp:attachment":[{"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/media?parent=114803"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/categories?post=114803"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/adtechmanagement.com\/minnadepr-column\/wp-json\/wp\/v2\/tags?post=114803"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}