{"id":47916,"date":"2026-10-19T05:09:17","date_gmt":"2026-10-18T20:09:17","guid":{"rendered":"https:\/\/jore2.com\/?p=47916"},"modified":"2026-10-19T05:09:17","modified_gmt":"2026-10-18T20:09:17","slug":"tips-22029-parser-combinators","status":"publish","type":"post","link":"https:\/\/jore2.com\/?p=47916","title":{"rendered":"\ud30c\uc774\uc36c \uc815\uaddc\uc2dd \ud55c\uacc4 \uc9c0\uc801\ud558\uba70 \ud30c\uc11c \ucef4\ube44\ub124\uc774\ud130 \ud65c\uc6a9\ubc95 \ub17c\uc758 \ud65c\ubc1c"},"content":{"rendered":"
\n

\uc774\uac00\uc740<\/strong><\/p>\n<\/div>\n

\ucd5c\uadfc \uae30\uc220 \ucee4\ubba4\ub2c8\ud2f0\ub97c \uc911\uc2ec\uc73c\ub85c \ud14d\uc2a4\ud2b8 \ud30c\uc2f1 \uc804\ub7b5\uc5d0 \ub300\ud55c \uad6c\uccb4\uc801\uc778 \ub17c\uc758\uac00 \uc774\uc5b4\uc9c0\uace0 \uc788\ub2e4. \ud2b9\ud788 \ub2e8\uc77c \uc815\uaddc\uc2dd\uc73c\ub85c\ub294 \ud574\uacb0\uc774 \uc5b4\ub835\uc9c0\ub9cc, \uc644\uc804\ud55c \ud30c\uc11c \uc0dd\uc131\uae30\ub97c \ub3c4\uc785\ud558\uae30\uc5d0\ub294 \ubd80\ub2f4\uc2a4\ub7ec\uc6b4 \uc911\uac04 \uaddc\ubaa8\uc758 \ubb38\uc81c\ub97c \ub2e4\ub8e8\ub294 \ubc29\uc2dd\uc774 \ucd08\uc810\uc744 \ub9de\ucdc4\ub2e4.<\/p>\n

\ud30c\uc774\uc36c \ud658\uacbd\uc5d0\uc11c\ub294 \ub0b4\uc7a5\ub41c re.Scanner \ubaa8\ub4c8\uc774 \ud558\ub098\uc758 \ub300\uc548\uc73c\ub85c \uc81c\uc2dc\ub418\uc5c8\ub2e4. \uc774 \ub3c4\uad6c\ub294 \ud1a0\ud070 \uae30\ubc18\uc758 \ubd84\ub9ac\ub97c \uc218\ud589\ud558\uba70, \ub9e4\uce6d\ub418\uc9c0 \uc54a\uc740 \ubb38\uc790\uc5f4\uc744 \ubb34\uc2dc\ud558\ub294 naive findall \ubc29\uc2dd\uacfc \ub2ec\ub9ac \uc5f0\uc18d\uc131\uc744 \ubcf4\uc7a5\ud55c\ub2e4. \uac01 \ud1a0\ud070 \uc720\ud615\uc5d0 \ub300\ud55c \ud328\ud134\uacfc \ucc98\ub9ac \ud568\uc218\ub97c \uc815\uc758\ud558\uba74 \uacb0\uacfc \ub9ac\uc2a4\ud2b8\uc640 \ub0a8\uc740 \ubb38\uc790\uc5f4\uc744 \ubc18\ud658\ubc1b\ub294\ub2e4.<\/p>\n

\ud558\uc9c0\ub9cc \uc774\ub7ec\ud55c \uc811\uadfc\ubc95\uc5d0\ub3c4 \uba85\ud655\ud55c \uc81c\uc57d\uc774 \uc874\uc7ac\ud55c\ub2e4. \uc7ac\uadc0\uc801 \ud30c\uc2f1\uc744 \uc9c0\uc6d0\ud558\uc9c0 \uc54a\uae30 \ub54c\ubb38\uc5d0 \ubb38\ub9e5\uc774 \uc911\ucca9\ub418\uac70\ub098 \ubcf5\uc7a1\ud55c \uad6c\ubb38 \uad6c\uc870\ub97c \uac00\uc9c4 \ub370\uc774\ud130\uc5d0\ub294 \uc801\ud569\ud558\uc9c0 \uc54a\ub2e4. \uc774\uc5d0 \ub530\ub77c \ub354 \uc720\uc5f0\ud55c \uad6c\uc870\ub97c \uc704\ud574 \ud30c\uc11c \ucef4\ube44\ub124\uc774\ud130 \ub77c\uc774\ube0c\ub7ec\ub9ac\uac00 \uac70\ub860\ub41c\ub2e4.<\/p>\n

\ud30c\uc11c \ucef4\ube44\ub124\uc774\ud130\ub294 \uc5ec\ub7ec \uac1c\uc758 \uc791\uc740 \ud30c\uc11c\ub97c \uc785\ub825\ubc1b\uc544 \uc0c8\ub85c\uc6b4 \ud30c\uc11c\ub97c \ucd9c\ub825\ud558\ub294 \uace0\ucc28 \ud568\uc218 \uac1c\ub150\uc774\ub2e4. \uc774\ub294 \ubaa8\ub4c8\ud654\ub41c \ubc29\uc2dd\uc73c\ub85c \ud30c\uc11c\ub97c \uad6c\uc131\ud558\uace0 \ud14c\uc2a4\ud2b8\ud560 \uc218 \uc788\uac8c \ud574\uc900\ub2e4. 1989\ub144 Frost\uc640 Launchbury\uac00 \uc790\uc5f0\uc5b4 \uc778\ud130\ud504\ub9ac\ud130 \uad6c\ucd95\uc5d0 \uc774\ub97c \uc801\uc6a9\ud588\uc73c\uba70, \uc774\ud6c4 Haskell \ub4f1 \ud568\uc218\ud615 \uc5b8\uc5b4\uc5d0\uc11c \uc88c\uc7ac\uadc0 \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ub3c4\uad6c\ub85c \ubc1c\uc804\ud588\ub2e4.<\/p>\n

\uc2e4\ubb34 \uc801\uc6a9 \uc2dc \uace0\ub824\ud574\uc57c \ud560 \ub2e8\uc810\ub3c4 \uc9c0\uc801\ub418\uc5c8\ub2e4. \ud30c\uc11c \uc0dd\uc131\uae30\ucc98\ub7fc \ubcc4\ub3c4\uc758 \ubb38\ubc95 \ud30c\uc77c\ub85c\ubd80\ud130 \ucf54\ub4dc\ub97c \uc790\ub3d9 \uc0dd\uc131\ud558\ub294 \ubc29\uc2dd\uacfc \ub2ec\ub9ac, \ud30c\uc11c \ucef4\ube44\ub124\uc774\ud130\ub294 \uc9c1\uc811 \ucf54\ub529\ud574\uc57c \ud55c\ub2e4. \uc774 \uacfc\uc815\uc5d0\uc11c \ub9f5\ud551\uc774\ub098 \uc5b8\ub798\ud551 \ucf54\ub4dc\uac00 \ub2e4\ub7c9 \ud544\uc694\ud574\uc838 \uac00\ub3c5\uc131\uc774 \ub5a8\uc5b4\uc9c8 \uc218 \uc788\ub2e4\ub294 \uc758\uacac\uc774 \ub098\uc654\ub2e4.<\/p>\n

\uacb0\uad6d \ubb38\uc81c\uc758 \ubcf5\uc7a1\ub3c4\uc5d0 \ub530\ub77c \uc801\uc808\ud55c \ub3c4\uad6c\ub97c \uc120\ud0dd\ud558\ub294 \uac83\uc774 \ud575\uc2ec\uc774\ub2e4. \ub2e8\uc21c\ud55c \ud1a0\ud070 \ubd84\ub9ac\ub77c\uba74 \ub0b4\uc7a5 \ubaa8\ub4c8\uc774 \ud6a8\uc728\uc801\uc774\uace0, \uacc4\uce35\uc801 \uad6c\uc870 \ubd84\uc11d\uc774 \ud544\uc694\ud558\ub2e4\uba74 \ud30c\uc11c \ucef4\ube44\ub124\uc774\ud130\ub098 \uc804\uc6a9 \uc0dd\uc131\uae30\uac00 \ub354 \ub098\uc740 \uacb0\uacfc\ub97c \ub0bc \uc218 \uc788\ub2e4. \ud604\uc7ac\ub85c\uc11c\ub294 \ud2b9\uc815 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud558\ub098\uac00 \ubaa8\ub4e0 \uc0c1\ud669\uc744 \uc644\ubcbd\ud558\uac8c \ub300\uccb4\ud558\uae30\ubcf4\ub2e4\ub294, \uac01 \ub3c4\uad6c\uc758 \ud2b9\uc131\uc744 \uc774\ud574\ud558\uace0 \uc0c1\ud669\uc5d0 \ub9de\uac8c \uc870\ud569\ud558\ub294 \uac83\uc774 \uad8c\uc7a5\ub41c\ub2e4.<\/p>\n","protected":false},"excerpt":{"rendered":"

\ub2e8\uc77c \uc815\uaddc\uc2dd\uc73c\ub85c \ucc98\ub9ac\ud558\uae30 \ubcf5\uc7a1\ud55c \ud14d\uc2a4\ud2b8 \ubd84\uc11d \uc791\uc5c5\uc5d0\uc11c \ud30c\uc11c \ucef4\ube44\ub124\uc774\ud130\uc758 \uc720\uc6a9\uc131\uc774 \uc7ac\uc870\uba85\ub418\uace0 \uc788\ub2e4. \ud30c\uc774\uc36c \ub0b4\uc7a5 \ubaa8\ub4c8\uacfc \uc678\ubd80 \ub77c\uc774\ube0c\ub7ec\ub9ac\uc758 \uc7a5\ub2e8\uc810\uc774 \uad6c\uccb4\uc801\uc73c\ub85c \ube44\uad50\ub418\uba70 \uac1c\ubc1c\uc790\ub4e4 \uc0ac\uc774\uc5d0\uc11c \uc2e4\uc6a9\uc801\uc778 \ub300\uc548\uc73c\ub85c \uc8fc\ubaa9\ubc1b\uace0 \uc788\ub2e4.<\/p>\n","protected":false},"author":4,"featured_media":47915,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jore2_quality_policy":"people-first-v2","footnotes":""},"categories":[387],"tags":[26150,31749,31751,31750,14087],"class_list":["post-47916","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-it","tag-26150","tag-31749","tag-31751","tag-31750","tag-14087"],"featured_image_urls":{"full":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1.png",752,860,false],"thumbnail":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1-150x150.png",150,150,true],"medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1-262x300.png",262,300,true],"medium_large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1.png",640,732,false],"large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1.png",640,732,false],"1536x1536":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1.png",752,860,false],"2048x2048":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1.png",752,860,false],"morenews-large":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1-752x575.png",752,575,true],"morenews-medium":["https:\/\/jore2.com\/wp-content\/uploads\/2026\/10\/1-590x410.png",590,410,true]},"author_info":{"info":["\uc774\uac00\uc740"]},"category_info":"IT&\uc0dd\ud65c\uafc0\ud301<\/a>","tag_info":"IT&\uc0dd\ud65c\uafc0\ud301","comment_count":"0","_links":{"self":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/47916","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=47916"}],"version-history":[{"count":0,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/posts\/47916\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=\/wp\/v2\/media\/47915"}],"wp:attachment":[{"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=47916"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=47916"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/jore2.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=47916"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}