{"id":17123,"date":"2026-08-08T11:19:34","date_gmt":"2026-08-08T02:19:34","guid":{"rendered":"http:\/\/www.gisdeveloper.co.kr\/?p=17123"},"modified":"2026-08-08T11:21:40","modified_gmt":"2026-08-08T02:21:40","slug":"typescript-%eb%b3%b5%ec%9e%a1%ed%95%9c-%ec%a4%91%ec%b2%a9-%ea%b0%9d%ec%b2%b4-%ed%83%80%ec%9e%85%ec%9d%98-%eb%aa%a8%eb%93%a0-%ec%a4%91%ec%b2%a9-%ed%82%a4%eb%a5%bc-%ec%9c%a0%eb%8b%88%ec%96%b8-%ed%83%80","status":"publish","type":"post","link":"http:\/\/www.gisdeveloper.co.kr\/?p=17123","title":{"rendered":"TypeScript, \ubcf5\uc7a1\ud55c \uc911\ucca9 \uac1d\uccb4 \ud0c0\uc785\uc758 \ubaa8\ub4e0 \uc911\ucca9 \ud0a4\ub97c \uc720\ub2c8\uc5b8 \ud0c0\uc785\uc73c\ub85c \ucd94\ucd9c"},"content":{"rendered":"

\ub2e4\uc74c\uacfc \uac19\uc740 \ubcf5\uc7a1\ud55c \uc911\ucca9 \uac1d\uccb4\uc758 \ud0c0\uc785\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4.<\/p>\n

\r\n\/\/ \ud14c\uc2a4\ud2b8\uc6a9 \uc778\ud130\ud398\uc774\uc2a4\r\ninterface UserProfile {\r\n  id: number;\r\n  user: {\r\n    name: string;\r\n    address: {\r\n      city: string;\r\n      zipCode: number;\r\n    };\r\n  };\r\n}\r\n<\/pre>\n
\uc0c1\uae30 \uc911\ucca9 \uac1d\uccb4 \ud0c0\uc785\uc758 \ubaa8\ub4e0 \ud0a4\ub4e4\uc744 \uc720\ub2c8\uc5b8 \ud0c0\uc785\uc73c\ub85c \ucd94\ucd9c\ud558\uba74 \uadf8 \uacb0\uacfc\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n
\r\ntype UserPaths = DeepKeys<UserProfile>;\r\n\/\/ \uacb0\uacfc: \"id\" | \"user\" | \"user.name\" | \"user.address\" | \"user.address.city\" | \"user.address.zipCode\"\r\n<\/pre>\n
\uc774\ub7f0 \uacb0\uacfc\ub97c \ub9cc\ub4e4\uc5b4 \uc8fc\ub294 DeepKeys\uc758 \uad6c\ud604 \ucf54\ub4dc\ub294 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n
\r\ntype DeepKeys<T> = T extends object\r\n  ? {\r\n    [K in keyof T & (string | number)]: T[K] extends object\r\n    ? `${K}` | `${K}.${DeepKeys<T[K]>}`\r\n    : `${K}`;\r\n  }[keyof T & (string | number)]\r\n  : never;\r\n<\/pre>\n","protected":false},"excerpt":{"rendered":"
\ub2e4\uc74c\uacfc \uac19\uc740 \ubcf5\uc7a1\ud55c \uc911\ucca9 \uac1d\uccb4\uc758 \ud0c0\uc785\uc774 \uc874\uc7ac\ud569\ub2c8\ub2e4. \/\/ \ud14c\uc2a4\ud2b8\uc6a9 \uc778\ud130\ud398\uc774\uc2a4 interface UserProfile { id: number; user: { name: string; address: { city: string; zipCode: number; }; }; } \uc0c1\uae30 \uc911\ucca9 \uac1d\uccb4 \ud0c0\uc785\uc758 \ubaa8\ub4e0 \ud0a4\ub4e4\uc744 \uc720\ub2c8\uc5b8 \ud0c0\uc785\uc73c\ub85c \ucd94\ucd9c\ud558\uba74 \uadf8 \uacb0\uacfc\ub294 \ub2e4\uc74c\uacfc \uac19\uc774 \uad6c\uc131\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. type UserPaths = DeepKeys<UserProfile>; \/\/ \uacb0\uacfc: “id” | “user” | “user.name” … <\/p>\n
\ub354 \ubcf4\uae30 “TypeScript, \ubcf5\uc7a1\ud55c \uc911\ucca9 \uac1d\uccb4 \ud0c0\uc785\uc758 \ubaa8\ub4e0 \uc911\ucca9 \ud0a4\ub97c \uc720\ub2c8\uc5b8 \ud0c0\uc785\uc73c\ub85c \ucd94\ucd9c”<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[157],"tags":[],"class_list":["post-17123","post","type-post","status-publish","format-standard","hentry","category-typescript"],"_links":{"self":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/17123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17123"}],"version-history":[{"count":3,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/17123\/revisions"}],"predecessor-version":[{"id":17125,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=\/wp\/v2\/posts\/17123\/revisions\/17125"}],"wp:attachment":[{"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17123"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.gisdeveloper.co.kr\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}