{"id":337,"date":"2026-06-26T13:34:42","date_gmt":"2026-06-26T13:34:42","guid":{"rendered":"https:\/\/aabbee.cafe24.com\/?p=337"},"modified":"2026-06-26T13:34:42","modified_gmt":"2026-06-26T13:34:42","slug":"destructuring","status":"publish","type":"post","link":"https:\/\/coalacoding.com\/?p=337","title":{"rendered":"destructuring"},"content":{"rendered":"<h3>\uad6c\uc870 \ubd84\ud574 \ud560\ub2f9 (Destructuring Assignment)<\/h3>\n<p>\uad6c\uc870 \ubd84\ud574 \ud560\ub2f9\uc740 \ubc30\uc5f4\uc774\ub098 \uac1d\uccb4\uc758 \uc18d\uc131\uc744 \ud574\uccb4\ud558\uc5ec \uadf8 \uac12\uc744 \uac1c\ubcc4 \ubcc0\uc218\uc5d0 \ub2f4\uc744 \uc218 \uc788\uac8c \ud558\ub294 \uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8 \ud45c\ud604\uc2dd\uc785\ub2c8\ub2e4.<\/p>\n<h4>\ubc30\uc5f4 \ud574\uccb4 (Array Destructuring)<\/h4>\n<p>\ubc30\uc5f4 \ud574\uccb4\ub294 \ubc30\uc5f4\uc758 \uac01 \uc694\uc18c\ub97c \ubcc0\uc218\uc5d0 \ud560\ub2f9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ubc30\uc5f4 \ud574\uccb4\ub294 \uae30\ubcf8\uac12\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \ubcc0\uc218 \ud560\ub2f9 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubcc0\uc218\ub97c \ucd08\uae30\ud654 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre><code class=\"language-javascript\">\/**\n * array destructuring\n *\/\nconst arr = [1, 2, 3];\n\n\/\/ \uae30\uc874 \ud560\ub2f9 \ubc29\uc2dd\nconst a = arr[0]; \/\/1\nconst b = arr[1]; \/\/2\nconst c = arr[2]; \/\/3\nconsole.log(`a=${a},b=${b},c=${c}`);\n\n\/\/\uad6c\uc870\ubd84\ud574\ud560\ub2f9\nconst [d, e, f] = arr;\n\nvar [n1,n2]=[1,2]\nconsole.log(n1,n2);\n<\/code><\/pre>\n<p><img decoding=\"async\" src=\"https:\/\/aabbee.cafe24.com\/wp-content\/uploads\/2026\/06\/01-21.png\" alt=\"\"><\/p>\n<h4>\uac1d\uccb4 \ud574\uccb4 (Object Destructuring)<\/h4>\n<p>\uac1d\uccb4 \ud574\uccb4\ub294 \uac1d\uccb4\uc758 \uc18d\uc131\uc744 \ubcc0\uc218\uc5d0 \ud560\ub2f9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<pre><code class=\"language-javascript\">\/**\n * object destructuring\n *\/\n\nvar obj = { x: 1, y: 2, z: 3 };\n\/\/ \uae30\uc874 \ud560\ub2f9 \ubc29\uc2dd\nvar x = obj.x;\nvar y = obj.y;\nvar z = obj.z;\n\n\/\/\uad6c\uc870\ubd84\ud574\ud560\ub2f9\ud45c\ud604\uc2dd\nvar { x, y, z } = obj;\nvar { x:nx, y:ny, z:nz } = obj;\nconsole.log(`x=${x},y=${y},z=${z}`);\nconsole.log(`x=${nx},y=${ny},z=${nz}n ${x === nx}`);\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"<p>\uad6c\uc870 \ubd84\ud574 \ud560\ub2f9 (Destructuring Assignment) \uad6c\uc870 \ubd84\ud574 \ud560\ub2f9\uc740 \ubc30\uc5f4\uc774\ub098 \uac1d\uccb4\uc758 \uc18d\uc131\uc744 \ud574\uccb4\ud558\uc5ec \uadf8 \uac12\uc744 \uac1c\ubcc4 \ubcc0\uc218\uc5d0 \ub2f4\uc744 \uc218 \uc788\uac8c \ud558\ub294 \uc790\ubc14\uc2a4\ud06c\ub9bd\ud2b8 \ud45c\ud604\uc2dd\uc785\ub2c8\ub2e4. \ubc30\uc5f4 \ud574\uccb4 (Array Destructuring) \ubc30\uc5f4 \ud574\uccb4\ub294 \ubc30\uc5f4\uc758 \uac01 \uc694\uc18c\ub97c \ubcc0\uc218\uc5d0 \ud560\ub2f9\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \ubc30\uc5f4 \ud574\uccb4\ub294 \uae30\ubcf8\uac12\uacfc \uac19\uc740 \ub2e4\uc591\ud55c \ubcc0\uc218 \ud560\ub2f9 \ubc29\uc2dd\uc744 \uc0ac\uc6a9\ud558\uc5ec \ubcc0\uc218\ub97c \ucd08\uae30\ud654 \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \/** * array destructuring *\/ const arr &#8230; <a title=\"destructuring\" class=\"read-more\" href=\"https:\/\/coalacoding.com\/?p=337\" aria-label=\"destructuring\uc5d0 \ub300\ud574 \ub354 \uc790\uc138\ud788 \uc54c\uc544\ubcf4\uc138\uc694\">\ub354 \uc77d\uae30<\/a><\/p>\n","protected":false},"author":0,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[15],"tags":[],"class_list":["post-337","post","type-post","status-publish","format-standard","hentry","category-javascript-basics"],"_links":{"self":[{"href":"https:\/\/coalacoding.com\/index.php?rest_route=\/wp\/v2\/posts\/337","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coalacoding.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coalacoding.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/coalacoding.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=337"}],"version-history":[{"count":1,"href":"https:\/\/coalacoding.com\/index.php?rest_route=\/wp\/v2\/posts\/337\/revisions"}],"predecessor-version":[{"id":339,"href":"https:\/\/coalacoding.com\/index.php?rest_route=\/wp\/v2\/posts\/337\/revisions\/339"}],"wp:attachment":[{"href":"https:\/\/coalacoding.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=337"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coalacoding.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=337"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coalacoding.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=337"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}