{"id":431359,"date":"2024-01-08T09:57:14","date_gmt":"2024-01-08T08:57:14","guid":{"rendered":"https:\/\/blog.jetbrains.com\/?post_type=rust&#038;p=431359"},"modified":"2024-01-08T11:29:57","modified_gmt":"2024-01-08T10:29:57","slug":"the-most-common-rust-compiler-errors-as-encountered-in-rustrover-part-1","status":"publish","type":"rust","link":"https:\/\/blog.jetbrains.com\/ko\/rust\/2024\/01\/08\/the-most-common-rust-compiler-errors-as-encountered-in-rustrover-part-1\/","title":{"rendered":"RustRover\uc5d0\uc11c \ubc1c\uc0dd\ud558\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 Rust \ucef4\ud30c\uc77c\ub7ec \uc624\ub958: \ud30c\ud2b8 1"},"content":{"rendered":"<p>Rust \ucef4\ud30c\uc77c\ub7ec\ub294 \uae4c\ub2e4\ub85c\uc6b4 \ub140\uc11d\uc785\ub2c8\ub2e4. \uc81c\uacf5\ub41c \uc18c\uc2a4 \ucf54\ub4dc\uac00 \ub9c8\uc74c\uc5d0 \ub4e4\uc9c0 \uc54a\uc73c\uba74 \ucef4\ud30c\uc77c\ub7ec\uac00 400\uac1c \uc774\uc0c1\uc758 \ub2e4\uc591\ud55c \uc624\ub958\ub97c \uc804\uc1a1\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4(\ub9e4\ub2ec \ub354 \ub9ce\uc740 \uc624\ub958\uac00 \ucd94\uac00\ub429\ub2c8\ub2e4!). \uc77c\ubd80 \uc624\ub958\ub294 \uadf9\ud788 \ub4dc\ubb3c\uac8c \ubc1c\uc0dd\ud558\uc9c0\ub9cc \ub2e4\ub978 \uc624\ub958\ub294 \uc77c\uc0c1\uc801\uc73c\ub85c Rust \uac1c\ubc1c\uc790\ub97c \uad34\ub86d\ud799\ub2c8\ub2e4. \uc774 \ube14\ub85c\uadf8 \uac8c\uc2dc\ubb3c \uc2dc\ub9ac\uc988\uc5d0\uc11c\ub294 JetBrains\uc758 \uc804\uc6a9 Rust IDE\uc778 RustRover\uc5d0\uc11c \uac1c\ubc1c\uc790\uac00 \uc9c1\uba74\ud558\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 Rust \ucef4\ud30c\uc77c\ub7ec \uc624\ub958 \uba54\uc2dc\uc9c0\uc640 \uc774\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\ub294 \ud301\uc744 \uc0b4\ud3b4\ubd05\ub2c8\ub2e4. \uba3c\uc800 &#8216;\uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc624\ub958&#8217;\uac00 \uc2e4\uc81c\ub85c \ubb34\uc5c7\uc744 \uc758\ubbf8\ud558\ub294\uc9c0 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\">RustRover\uc758 \uc0ac\uc6a9 \ub370\uc774\ud130\uc5d0\uc11c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc624\ub958 \ucc3e\uae30<\/h2>\n<p>\ubaa8\ub4e0 RustRover \uc0ac\uc6a9\uc790\ub294 JetBrains\uc5d0 <a href=\"https:\/\/www.jetbrains.com\/help\/idea\/settings-usage-statistics.html\" target=\"_blank\" rel=\"noopener\">\uc775\uba85\uc758 \uc0ac\uc6a9 \ub370\uc774\ud130 \uc804\uc1a1<\/a>\ud558\ub294 \uc635\uc158\uc744 \ud65c\uc131\ud654\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. JetBrains\ub294 \uc774 \ub370\uc774\ud130\ub97c \ubd84\uc11d\ud558\uc5ec \ub2e4\uc591\ud55c \uc0ac\uc6a9\uc790 \ud328\ud134\uc744 \uad00\ucc30\ud558\uace0 IDE \uac1c\uc120 \ubc29\ubc95\uc5d0 \ub300\ud55c \uc778\uc0ac\uc774\ud2b8\ub97c \uc5bb\uc744 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubb3c\ub860 \uc0ac\uc6a9\uc790\uc758 \uac1c\uc778 \uc815\ubcf4\ub97c \uc911\uc694\ud558\uac8c \uc0dd\uac01\ud558\ubbc0\ub85c IDE\ub97c \ud1b5\ud574 \ub9e4\uc6b0 \uc81c\ud55c\uc801\uc778 \uc815\ubcf4\ub9cc \uc218\uc9d1\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ub370\uc774\ud130\uc758 \uc5b4\ub5a4 \ubd80\ubd84\uc73c\ub85c\ub3c4 \uc0ac\uc6a9\uc790\uac00 \ub204\uad6c\uc778\uc9c0 \uc54c\uc544\ub0bc \uc218 \uc5c6\uc2b5\ub2c8\ub2e4. \ub370\uc774\ud130\uac00 \uc775\uba85\ud654\ub418\uc5b4\ub3c4 \uac00\uc7a5 \uc790\uc8fc \uc0dd\uc131\ub418\ub294 \uc624\ub958 \uba54\uc2dc\uc9c0\uc640 \uac19\uc740 IDE \uc0ac\uc6a9\uc5d0 \ub300\ud55c \uc804\ubc18\uc801\uc778 \ub0b4\uc6a9\uc740 \ud655\uc778\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ub370\uc774\ud130 \uc81c\uacf5\uc744 \uc120\ud0dd\ud55c \uc0ac\uc6a9\uc790\uac00 IDE\uc5d0\uc11c Cargo Build \uba85\ub839\uc5b4\ub97c \uc2e4\ud589\ud55c \ud6c4(\uc608\ub97c \ub4e4\uc5b4, \ud504\ub85c\uc81d\ud2b8 \ube4c\ub4dc\uac00 \ud544\uc694\ud55c \uc2e4\ud589 \uad6c\uc131\uc744 \ud2b8\ub9ac\uac70\ud558\uc5ec) Rust \ucef4\ud30c\uc77c\ub7ec\uac00 \uc624\ub958\ub97c \uc804\uc1a1\ud560 \ub54c\ub9c8\ub2e4 <a href=\"https:\/\/doc.rust-lang.org\/error_codes\/error-index.html\" target=\"_blank\" rel=\"noopener\">\uc624\ub958 \ucf54\ub4dc<\/a>\uac00 \uae30\ub85d\ub429\ub2c8\ub2e4. \uc5ec\uae30\uc5d0\ub294 \uc0ac\uc6a9\uc790\uac00 \ucf54\ub4dc\ub97c \uc791\uc131\ud558\uba74\uc11c \uc0dd\uaca8\ub098\ub294 <em>\ubaa8\ub4e0<\/em> \ucf54\ub4dc \ubb38\uc81c\uac00 \ud3ec\ud568\ub418\uc9c0 \uc54a\uace0 \ud504\ub85c\uc81d\ud2b8\ub97c \ube4c\ub4dc\ud55c \ud6c4\uc5d0 \ub0a8\uc544 \uc788\ub294 \ubb38\uc81c\ub9cc \ud3ec\ud568\ub429\ub2c8\ub2e4. \uc911\uac04 \uc624\ub958\ub294 IDE\uac00 \uc81c\uacf5\ud558\ub294 \uac80\uc0ac \ubc0f \ube60\ub978 \uc218\uc815 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud558\uc5ec \uc218\uc815\ub418\ub294 \uacbd\uc6b0\uac00 \ub9ce\uc2b5\ub2c8\ub2e4. \ub354 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uac00 \uc0ac\uc6a9 \ub370\uc774\ud130\ub97c \ubcf4\ub0b4\uace0 RustRover\ub97c \ub354 \uc790\uc8fc \uc0ac\uc6a9\ud560\uc218\ub85d JetBrains\ub294 \uc0ac\uc6a9\uc790\uc758 \uacbd\ud5d8\uc744 \ub354 \uc798 \uc774\ud574\ud560 \uc218 \uc788\uace0 IDE\uc758 \ucf54\ub4dc \uc9c0\uc6d0 \uae30\ub2a5\uc744 \ub354 \ub9ce\uc774 \ud5a5\uc0c1\uc2dc\ud0ac \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ub530\ub77c\uc11c \ub370\uc774\ud130 \uc804\uc1a1\uc5d0 \ub3d9\uc758\ud558\uace0 \uc774\ub97c \ud1b5\ud574 RustRover\ub97c \ubaa8\ub450\uc5d0\uac8c \ub354\uc6b1 \uc720\uc775\ud558\uac8c \ub9cc\ub4dc\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc8fc\uc2dc\ub294 \ubaa8\ub4e0 \ubd84\ub4e4\uaed8 \uac10\uc0ac\ub4dc\ub9bd\ub2c8\ub2e4!<\/p>\n<p>JetBrains\ub294 RustRover\ub97c \uc2e4\ud589\ud558\ub294 \uc0ac\uc6a9\uc790\ub85c\ubd80\ud130 \uc624\ub958 \ucf54\ub4dc\ub97c \uc218\uc9d1\ud558\uace0 \uc5bc\ub9c8\ub098 \ub9ce\uc740 \uc0ac\uc6a9\uc790\uc5d0\uac8c \ud574\ub2f9 \uc624\ub958\uac00 \ubc1c\uc0dd\ud588\ub294\uc9c0\uc5d0 \ub530\ub77c \uc624\ub958 \uc21c\uc704\ub97c \ub9e4\uacbc\uc2b5\ub2c8\ub2e4. \uc774 \uc2dc\ub9ac\uc988 \ud30c\ud2b8\uc5d0\uc11c\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc624\ub958 10\uc704\ubd80\ud130 6\uc704\uae4c\uc9c0\ub97c \uc54c\uc544\ubcf4\uace0, \ub2e4\uc74c \ud30c\ud2b8\uc5d0\uc11c\ub294 \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 \uc0c1\uc704 5\uac1c\uc758 \uc624\ub958\ub97c \uacf5\uac1c\ud560 \uc608\uc815\uc785\ub2c8\ub2e4. \uadf8\ub9ac\uace0 \uc774\ub7ec\ud55c \uc624\ub958\uc758 \uc6d0\uc778\uacfc \uac04\ub2e8\ud55c \uc608\ub97c \uc0b4\ud3b4\ubcf4\uace0 \ubb38\uc81c\ub97c \ud574\uacb0\ud560 \uc218 \uc788\ub294 \uac00\ub2a5\ud55c \ubc29\ubc95\uc5d0 \ub300\ud574 \ub17c\uc758\ud558\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc624\ub958 #10: E0412<em>(\uc0ac\uc6a9\ub41c \ud0c0\uc785 \uc774\ub984\uc774 \ubc94\uc704\ub97c \ubc97\uc5b4\ub0ac\uc2b5\ub2c8\ub2e4)<\/em><\/h2>\n<p>Rust\ub294 \ud0c0\uc785 \uc120\uc5b8 \uc704\uce58\uc640 \ud0c0\uc785 \uc774\ub984 \uc0ac\uc6a9 \uc704\uce58\ub97c \uc5c4\uaca9\ud558\uac8c \uad6c\ubd84\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 \ud0c0\uc785 \uc774\ub984(\uc81c\ub124\ub9ad \ud0c0\uc785 \ud3ec\ud568)\uc740 \uc5b4\ub518\uac00\uc5d0\uc11c \uc120\uc5b8\ub418\uc5b4\uc57c \ud558\uba70 \uc0ac\uc6a9\ub418\ub294 \ubc94\uc704\uc5d0 \uc788\uc5b4\uc57c \ud569\ub2c8\ub2e4. \ucef4\ud30c\uc77c\ub7ec\uac00 \ud0c0\uc785 \uc774\ub984\uc758 \uc0ac\uc6a9 \uc704\uce58\ub97c \ubc1c\uacac\ud588\uc9c0\ub9cc \ud574\ub2f9\ud558\ub294 \uc120\uc5b8 \uc704\uce58\uc5d0 \ub300\ud55c \uc815\ubcf4\uac00 \uc5c6\uc73c\uba74 E0412\uac00 \ud45c\uc2dc\ub429\ub2c8\ub2e4. RustRover \uc0ac\uc6a9\uc790\uc758 \uc57d 12%\uac00 \uc774 \uc624\ub958\ub97c \ud55c \ubc88 \uc774\uc0c1\uc740 \uacbd\ud5d8\ud588\uc2b5\ub2c8\ub2e4.<\/p>\n<p><code>i32<\/code> \ub300\uc2e0 <code>i42<\/code>\ub97c \uc785\ub825\ud588\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4. RustRover\ub294 \ubb38\uc81c\ub97c \ud655\uc778\ud558\uace0, \uc54c \uc218 \uc5c6\ub294 \ud0c0\uc785 \uc774\ub984\uc744 \uac15\uc870 \ud45c\uc2dc\ud569\ub2c8\ub2e4. \ucef4\ud30c\uc77c\ub7ec\ub294 \uc138\ubd80 \ub0b4\uc6a9\uc744 \uc81c\uacf5\ud558\uace0 \uc218\uc815 \uc0ac\ud56d\uc744 \uc81c\uc548\ud569\ub2c8\ub2e4. \ucef4\ud30c\uc77c\ub7ec \ucd9c\ub825\uc5d0\uc11c \uac04\ub2e8\ud788 <em>Apply fix(\uc218\uc815 \uc0ac\ud56d \uc801\uc6a9)<\/em> \ubc84\ud2bc\uc744 \ud074\ub9ad\ud558\uc5ec \uc774\ub97c \uc801\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-418741\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/12\/image-16.png\" alt=\"\" width=\"1600\" height=\"900\" \/><\/figure>\n<p>E0412\uac00 \ubc1c\uc0dd\ud558\ub294 \ub2e4\ub978 \uc0c1\ud669\uc740 \ub2e4\uc74c\uacfc \uac19\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li>\ud0c0\uc785 \uc120\uc5b8\uc744 \uc78a\uc5b4\ubc84\ub9bc<\/li>\n<li>\ud0c0\uc785\uc744 \ud604\uc7ac \ubc94\uc704\ub85c \uac00\uc838\uc634<\/li>\n<li>\uc81c\ub124\ub9ad \ud0c0\uc785 \uc774\ub984\uc744 \uc0bd\uc785\ud558\uc5ec \ucef4\ud30c\uc77c\ub7ec\uac00 \ud574\ub2f9 \ud0c0\uc785\uc5d0 \uc561\uc138\uc2a4\ud560 \uc218 \uc5c6\ub3c4\ub85d \ub9cc\ub4ec<\/li>\n<\/ul>\n<p>\ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub824\uba74 \ud0c0\uc785 \uc120\uc5b8\uc744 \uc81c\uacf5\ud558\uac70\ub098(\uad6c\uc870\uccb4\ub97c \uc120\uc5b8\ud558\uac70\ub098 \uc81c\ub124\ub9ad \ud0c0\uc785 \uc774\ub984\uc744 \uc801\uc808\ud558\uac8c \uc0bd\uc785) \ud0c0\uc785\uc744 \ubc94\uc704 \ub0b4\ub85c \uac00\uc838\uc635\ub2c8\ub2e4(<code>use<\/code> \uc808 \uc0ac\uc6a9). <a href=\"https:\/\/doc.rust-lang.org\/error_codes\/E0412.html\" target=\"_blank\" rel=\"noopener\">\uacf5\uc2dd E0412 \uc624\ub958 \uc124\uba85<\/a>\uc5d0 \uc774 \uc624\ub958\uc5d0 \ub300\ud55c \ub354 \ub9ce\uc740 \uc608\uac00 \ub098\uc640 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\">\uc77c\ubc18\uc801 \uc624\ub958 #9: E0061(<em>\ud568\uc218 \ud638\ucd9c \uc2dc \uc798\ubabb\ub41c \uc218\uc758 \uc778\uc218\uac00 \uc804\ub2ec\ub418\uc5c8\uc2b5\ub2c8\ub2e4<\/em>)<\/h2>\n<p>RustRover\ub294 \uc774 \ud2b9\uc815 \uc624\ub958\ub97c \uc778\uc2dd\ud558\uace0 \uc77c\ub828\uc758 \uc218\uc815 \uc0ac\ud56d\uc744 \uc81c\uacf5\ud558\uc9c0\ub9cc RustRover \uc0ac\uc6a9\uc790\uc758 13%\ub294 \ud504\ub85c\uc81d\ud2b8\ub97c \ube4c\ub4dc\ud558\uae30 \uc804\uc5d0 \uc870\uce58\ub97c \ucde8\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\uc624\ub958 \uc790\uccb4\ub294 \uc774\ud574\ud558\uae30 \uc5b4\ub835\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. \ud604\uc7ac \ubc94\uc704\uc5d0\uc11c \uc120\uc5b8\ub418\uc5c8\uac70\ub098 \ub2e4\ub978 \uacf3\uc5d0\uc11c \uac00\uc838\uc628 \ud568\uc218\uac00 \uc788\uace0 \ud638\ucd9c \uc704\uce58\uc5d0\uc11c \ub108\ubb34 \uc801\uac70\ub098 \ub108\ubb34 \ub9ce\uc740 \uc778\uc218\ub97c \uc81c\uacf5\ud558\ub294 \uacbd\uc6b0\uc785\ub2c8\ub2e4. \uc608\ub97c \uc0b4\ud3b4\ubcf4\uace0 RustRover\uc758 \uc81c\uc548\uc744 Rust \ucef4\ud30c\uc77c\ub7ec\uc758 \uc81c\uc548\uacfc \ube44\uad50\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-418752\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/12\/image-17.png\" alt=\"\" width=\"1600\" height=\"900\" \/><\/figure>\n<p>\uc774 \uc608\uc5d0\uc11c\ub294 <a href=\"https:\/\/adventofcode.com\/\" target=\"_blank\" rel=\"noopener\">\uc694\uc998 \ub9ce\uc740 \uc0ac\ub78c\ub4e4\uc774 \ud558\ub294<\/a> \uc791\uc5c5\uc778 \ud30c\uc77c \uc5f4\uae30\ub97c \uc218\ud589\ud569\ub2c8\ub2e4. \ub2e4\ub978 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\ub85c \ucf54\ub529\ud558\ub294 \ub370 \uc775\uc219\ud558\ub2e4\uba74 Rust\uc5d0\uc11c \uc774 \uba54\uc11c\ub4dc\ub294 \ud558\ub098\uc758 \uc778\uc218\ub9cc \ucde8\ud55c\ub2e4\ub294 \uc0ac\uc2e4\uc740 \uc78a\uc5b4\ubc84\ub9ac\uace0 \ub450 \ubc88\uc9f8 \uc778\uc218\ub97c \uc81c\uacf5\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. RustRover\uc640 Rust \ucef4\ud30c\uc77c\ub7ec\ub294 \ubaa8\ub450 \ub450 \ubc88\uc9f8 \uc778\uc218\ub97c \uc81c\uac70\ud560 \uac83\uc744 \uc81c\uc548\ud569\ub2c8\ub2e4. \ud504\ub85c\uc81d\ud2b8\ub97c \ube4c\ub4dc\ud558\uc9c0 \uc54a\uc544\ub3c4 IDE\ub85c\ubd80\ud130 \uc720\uc6a9\ud55c \uc81c\uc548\uc744 \uc5bb\uc744 \uc218 \uc788\ub2e4\ub294 \uc810\uc774 \uc88b\uc2b5\ub2c8\ub2e4. \ucf54\ub4dc\uc5d0 \uc788\ub294 \ube68\uac04\uc0c9 \ubb3c\uacb0\uc120\uc5d0 \uc8fc\ubaa9\ud558\uc138\uc694. \uc774 \uc120\uc740 \ubcf4\ud1b5 \ubb38\uc81c\uac00 \uc788\ub294 \uacf3\uc5d0 \ud45c\uc2dc\ub429\ub2c8\ub2e4.<\/p>\n<p>\ud638\ucd9c\ud558\ub294 \ud568\uc218\uac00 \uc790\uc2e0\uc758 \ucf54\ub4dc\uc5d0 \uc815\uc758\ub418\uc5b4 \uc788\ub2e4\uba74 \uc0c1\ud669\uc740 \ub354\uc6b1 \ud765\ubbf8\ub85c\uc6cc\uc9d1\ub2c8\ub2e4. \ub3d9\uc77c\ud55c \ucf54\ub4dc \uc608\uc2dc\uc5d0 \uacc4\uc18d\ud574\uc11c \ucd94\uac00\ud55c\ub2e4\uace0 \uac00\uc815\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-418763\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/12\/image-18.png\" alt=\"\" width=\"1600\" height=\"900\" \/><\/figure>\n<p>\uc774 \uacbd\uc6b0 RustRover\ub294 \uccab \ubc88\uc9f8 \ub300\uc548\uc73c\ub85c \ud568\uc218\uc5d0 \ub9e4\uac1c\ubcc0\uc218\ub97c \ucd94\uac00\ud560 \uac83\uc744 \uc81c\uc548\ud558\ub294\ub370, \uc774\ub294 \uc2e4\uc81c\ub85c \uc5ec\uae30\uc11c \ud569\ub9ac\uc801 \ud574\ubc95\uc77c \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uadf8\ub7ec\ub098 Rust \ucef4\ud30c\uc77c\ub7ec\ub294 \uc774\ub97c \uc81c\uac70\ud560 \uac83\uc744 \uc8fc\uc7a5\ud569\ub2c8\ub2e4. \uc774\ub7ec\ud55c \ucc28\uc774\uc5d0\ub294 \uc774\uc720\uac00 \uc788\uc2b5\ub2c8\ub2e4. \ucef4\ud30c\uc77c\ub7ec\uac00 \ud574\uc57c \ud560 \uc77c\uc740 \ud504\ub85c\uadf8\ub7a8\uc5d0 \ubb38\uc81c\uac00 \uc5c6\ub3c4\ub85d \ud558\ub294 \uac83\uc774\uba70, \uc774\ub97c \ub2ec\uc131\ud558\ub294 \uac00\uc7a5 \uc26c\uc6b4 \ubc29\ubc95\uc740 \ud638\ucd9c \uc704\uce58\uc5d0\uc11c \ucd94\uac00 \uc778\uc218\ub97c \uc81c\uac70\ud558\ub294 \uac83\uc785\ub2c8\ub2e4. \uadf8\ub7ec\ub098 IDE\uc758 \ubaa9\ud45c\ub294 \uc0ac\uc6a9\uc790\uac00 \ub2ec\uc131\ud558\ub824\ub294 \uacb0\uacfc\uc5d0 \ub354 \uac00\uae4c\uc774 \ub2e4\uac00\uac00\ub294 \uac83\uc785\ub2c8\ub2e4. \uc790\uc2e0\uc758 \ud568\uc218\uc5d0 \ud574\ub2f9 \uc778\uc218\ub97c \uc785\ub825\ud588\ub2e4\uba74 \uadf8\ub807\uac8c \uc758\ub3c4\ud588\uc744 \uac00\ub2a5\uc131\uc774 \ub192\uc73c\ubbc0\ub85c RustRover\ub294 \uc2dc\uc791\ud55c \uc791\uc5c5\uc744 \uc644\ub8cc\ud558\ub3c4\ub85d \ub3c4\uc640\uc90d\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc624\ub958 #8: E0282(<em>\ucef4\ud30c\uc77c\ub7ec\uac00 \ud0c0\uc785\uc744 \ucd94\ub860\ud560 \uc218 \uc5c6\uc5b4 \ud0c0\uc785 \uc5b4\ub178\ud14c\uc774\uc158\uc744 \uc694\uccad\ud588\uc2b5\ub2c8\ub2e4<\/em>)<\/h2>\n<p>\ub54c\ub85c \ucef4\ud30c\uc77c\ub7ec\uac00 \ub2f9\ud669\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \ubcc0\uc218\uc5d0 \ud544\uc694\ud55c \ud0c0\uc785\uc744 \ud30c\uc545\ud560 \uc218 \uc5c6\uc5b4 \ud0c0\uc785 \uc5b4\ub178\ud14c\uc774\uc158\uc744 \uc218\ub3d9\uc73c\ub85c \ucd94\uac00\ud558\ub3c4\ub85d \uc81c\uc548\ub9cc \ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uc624\ub958\uac00 \ubc1c\uc0dd\ud55c \uc801\uc774 \uc788\ub2e4\uba74 \ub3d9\uc77c\ud55c \uc0c1\ud669\uc744 \uacaa\uc740 13.5%\uc758 RustRover \uc0ac\uc6a9\uc790\uc5d0 \uc18d\ud55c \uac81\ub2c8\ub2e4.<\/p>\n<p>E0282\uc640 \uac19\uc740 \uc624\ub958\uc758 \uc8fc\uc694 \uc6d0\uc778\uc740 \uc77c\ubc18\uc131\uc785\ub2c8\ub2e4. \ub9ce\uc740 \ub77c\uc774\ube0c\ub7ec\ub9ac \ud568\uc218\ub294 \uc77c\ubc18 \ud0c0\uc785 \ub9e4\uac1c\ubcc0\uc218\ub97c \uc0ac\uc6a9\ud558\uc9c0\ub9cc, \ucef4\ud30c\uc77c\ub7ec\ub294 \uc774\ub7ec\ud55c \ub9e4\uac1c\ubcc0\uc218\ub97c \uad6c\uccb4\uc801\uc778 \ud0c0\uc785\uc73c\ub85c \uc778\uc2a4\ud134\uc2a4\ud654\ud574\uc57c \ud558\ubbc0\ub85c \ud63c\ub3d9\ub429\ub2c8\ub2e4. \ub2e4\uc74c \uc608\uc2dc\ub97c \uc0b4\ud3b4\ubcf4\uc8e0.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-418774\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/12\/image-19.png\" alt=\"\" width=\"1600\" height=\"900\" \/><\/figure>\n<p>\uc5ec\uae30\uc11c\ub294 \ubb38\uc790\uc5f4\uc758 \uc22b\uc790\ub97c \uc77c\ubd80 \ucee8\ud14c\uc774\ub108\ub85c \uc218\uc9d1\ud558\ub824\uace0 \ud569\ub2c8\ub2e4. \uc548\ud0c0\uae5d\uac8c\ub3c4, \ucef4\ud30c\uc77c\ub7ec\ub294 \uc22b\uc790\uac00 \uc5b4\ub5a4 \ud0c0\uc785\uc778\uc9c0, \uc5b4\ub5a4 \uc885\ub958\uc758 \ucee8\ud14c\uc774\ub108\uc778\uc9c0 \ud655\uc778\ud560 \uc218 \uc5c6\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ucef4\ud30c\uc77c\ub7ec\ub294 \ucee8\ud14c\uc774\ub108\uc758 \ud0c0\uc785\uc744 \uba3c\uc800 \uc9c0\uc815\ud558\ub3c4\ub85d \uc81c\uc548\ud569\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uc774 \uc218\uc815 \uc0ac\ud56d\uc744 \uc801\uc6a9\ud558\uba74 <code>str::parse<\/code>\uc640 \uad00\ub828\ud558\uc5ec \uac19\uc740 \uc885\ub958\uc758 \uc624\ub958\uac00 \ub2e4\uc2dc \ubc1c\uc0dd\ud558\uac8c \ub429\ub2c8\ub2e4. <code>collect<\/code>\uc640 <code>parse<\/code>\ub294 \ubaa8\ub450 \uc81c\ub124\ub9ad \uba54\uc11c\ub4dc\uc774\uc9c0\ub9cc \uc774\ub97c \uc0ac\uc6a9\ud558\ub294 \ucf54\ub4dc\ub97c \ucef4\ud30c\uc77c\ub9c1\ud558\ub824\uba74 \ucef4\ud30c\uc77c\ub7ec\uac00 \uc815\ud655\ud55c \ud0c0\uc785\uc744 \uc54c\uc544\uc57c \ud569\ub2c8\ub2e4. RustRover\ub294 \uc5b4\ub5a4 \uc624\ub958\ub3c4 \uac15\uc870 \ud45c\uc2dc\ud558\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. JetBrains\ub294 \ud0c0\uc785\uc744 \ubcf4\ub2e4 \uc6d0\ud65c\ud558\uac8c \ud30c\uc545\ud560 \uc218 \uc788\ub3c4\ub85d \ud0c0\uc785 \uac80\uc0ac \uae30\ub2a5\uc758 \uc644\uc131\ub3c4\ub97c \ub192\uc774\uae30 \uc704\ud574 \uacc4\uc18d \ub178\ub825\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<p>\ud0c0\uc785 \uc5b4\ub178\ud14c\uc774\uc158\uc744 \ucd94\uac00\ud560 \uc218 \uc788\ub294 \uc704\uce58\ub294 \uc5ec\ub7ec \uac1c\uc774\ubbc0\ub85c \ubb38\uc81c\ub97c \ud574\uacb0\ud558\ub294 \ubc29\ubc95\uc5d0\ub294 \uc5ec\ub7ec \uac00\uc9c0\uac00 \uc788\uc2b5\ub2c8\ub2e4. <code>numbers<\/code> \ubca1\ud130\uc758 \uad6c\uccb4\uc801\uc778 \ud0c0\uc785\uc744 \uc9c0\uc815\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"rust\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">let numbers: Vec = \"1\u00a0 5 \u00a0 \u00a0 6 \u00a0 3\"<\/pre>\n<p>\ub610\ub294 <code>collect<\/code>\ub97c \ud638\ucd9c\ud560 \ub54c \ub3d9\uc77c\ud55c \ud0c0\uc785\uc744 \uc5b8\uae09\ud560 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"rust\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">   .collect::&lt;Vec&gt;();<\/pre>\n<p>\ub9c8\uc9c0\ub9c9\uc73c\ub85c, \uc5ec\ub7ec \uc704\uce58\uc5d0\uc11c \uc5ec\ub7ec \ud0c0\uc785\uc744 \uc5b8\uae09\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"rust\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">let numbers = \"1\u00a0 5 \u00a0 \u00a0 6 \u00a0 3\"\n\u00a0\u00a0\u00a0.split_whitespace()\n\u00a0\u00a0\u00a0.map(str::parse::)\n\u00a0\u00a0\u00a0.map(Result::unwrap)\n\u00a0\u00a0\u00a0.collect::&lt;Vec&gt;();<\/pre>\n<p>\uc774 \uc624\ub958\ub294 \uc27d\uac8c \ud574\uacb0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc6d0\ud558\ub294 \ud0c0\uc785(\ud558\ub098 \ub610\ub294 \uc5ec\ub7ec \uac1c)\uc744 \uc9c0\uc815\ud558\uae30\ub9cc \ud558\uba74 \ub429\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc624\ub958 #7: E0432(<em>\uac00\uc838\uc624\uae30\uac00 \ud655\uc778\ub418\uc9c0 \uc54a\uc558\uc2b5\ub2c8\ub2e4<\/em>)<\/h2>\n<p>RustRover\ub294 \ub2e4\uc591\ud55c \uc790\ub3d9 \uc644\uc131 \uae30\ub2a5\uc744 \uc81c\uacf5\ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ucf54\ub4dc\uc5d0 \uc815\uaddc\uc2dd\uc744 \uc0bd\uc785\ud558\ub294 \uac83\ubd80\ud130 \uc2dc\uc791\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-418785\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/12\/image-20.png\" alt=\"\" width=\"1600\" height=\"421\" \/><\/figure>\n<p>\uccab \ubc88\uc9f8 \uc81c\uc548\uc744 \uc120\ud0dd\ud558\uba74 \ucf54\ub4dc \uc644\uc131 \uc790\uccb4 \uc678\uc5d0 \ub450 \uac00\uc9c0 \uc0c1\ud669\uc774 \ub354 \ubc1c\uc0dd\ud558\uac8c \ub429\ub2c8\ub2e4.<\/p>\n<ul>\n<li><code>regex<\/code> \ud06c\ub808\uc774\ud2b8\uc5d0 \ub300\ud55c \uc885\uc18d\uc131\uc774 <kbd>Cargo.toml<\/kbd>\uc5d0 \ucd94\uac00\ub429\ub2c8\ub2e4.<\/li>\n<li><code>use regex::Regex;<\/code> \uc808\uc774 \ud30c\uc77c \uc0c1\ub2e8\uc5d0 \ucd94\uac00\ub429\ub2c8\ub2e4.<\/li>\n<\/ul>\n<p>\uc774\uc640 \uac19\uc740 use \uc808\uc744 \ucd94\uac00\ud558\uba74 \uac00\uc838\uc624\uae30\uac00 \uc790\ub3d9\uc73c\ub85c \uc62c\ubc14\ub974\uac8c \uc791\uc131\ub429\ub2c8\ub2e4. \ud558\uc9c0\ub9cc \uac00\uc838\uc624\uae30\ub97c \uc218\ub3d9\uc73c\ub85c \uc791\uc131\ud574\uc57c \ud560 \uacbd\uc6b0\uac00 \uc788\ub294\ub370, \uc774 \ub54c E0432 \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. RustRover \uc0ac\uc6a9\uc790\uc758 15.5%\uac00 \ub54c\ub54c\ub85c \uc774\ub7ec\ud55c \ud604\uc0c1\uc744 \uacbd\ud5d8\ud558\uba70, \uc8fc\ub85c \ud06c\ub808\uc774\ud2b8\ub098 \ubaa8\ub4c8 \uc774\ub984\uc758 \ucca0\uc790\ub97c \ud2c0\ub9ac\uac70\ub098, \uc874\uc7ac\ud558\uc9c0 \uc54a\ub294 \ub300\uc0c1\uc744 \uac00\uc838\uc624\ub824\uace0 \ud558\uac70\ub098, \uc5b4\ub518\uac00\uc5d0\uc11c \ubcf5\uc0ac\ud558\uc5ec \ubd99\uc5ec \ub123\uc740 \ud6c4 \uc798\ubabb\ub41c <code>use<\/code> \uc808\uc774 \ucf54\ub4dc\uc5d0 \ubab0\ub798 \ub4e4\uc5b4\uac00\ub294 \uacbd\uc6b0\uac00 \uadf8\ub807\uc2b5\ub2c8\ub2e4. \uac00\uc7a5 \uc6b0\uc120\uc801\uc778 \uc81c\uc548\uc740 \ud56d\uc0c1 \uc885\uc18d\uc131\uacfc \uc774\ub984\uc744 \ud655\uc778\ud558\ub77c\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\ub54c\ub85c RustRover\uac00 \uc774 \uc624\ub958\ub97c \ubc29\uc9c0\ud558\ub294 \ub370 \ub3c4\uc6c0\uc744 \uc904 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac00\uc838\uc624\ub824\ub294 \ud06c\ub808\uc774\ud2b8\ub97c \uc54c\uace0 \uc788\ub294 \uacbd\uc6b0 RustRover\ub294 \uc678\ubd80 \uc18c\uc2a4\uc5d0\uc11c \ucf54\ub4dc\ub97c \ubd99\uc5ec \ub123\uc744 \ub54c \uc885\uc18d\uc131\uc744 \ucd94\uac00\ud558\ub77c\uace0 \uc81c\uc548\ud558\uac70\ub098 \ub2e4\uc74c \ube60\ub978 \uc218\uc815\uc744 \ud1b5\ud574 \uc9c0\uc6d0\uc744 \uc81c\uacf5\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" loading=\"lazy\" class=\"wp-image-418796\" src=\"https:\/\/blog.jetbrains.com\/wp-content\/uploads\/2023\/12\/image-21.png\" alt=\"\" width=\"1567\" height=\"335\" \/><\/figure>\n<p><kbd>Cargo.toml<\/kbd>\uc5d0 \ud574\ub2f9 \uc885\uc18d\uc131\uc744 \ucd94\uac00\ud558\uba74 \uc624\ub958\uac00 \uc989\uc2dc \uc218\uc815\ub429\ub2c8\ub2e4. \ud06c\ub808\uc774\ud2b8\ub97c \uc0ac\uc6a9\ud560 \uc218 \uc788\uac8c \ub418\uba74 \uc774\ub984\uacfc \uad00\ub828\ub41c \ucd94\uac00\uc801\uc778 \ubb38\uc81c\ub97c \ud53c\ud558\uae30 \uc704\ud574 <code>use<\/code> \uc808\uc5d0\uc11c \ub2e4\ub978 \uacbd\ub85c \uc694\uc18c\uc5d0 \ub300\ud574 \uc790\ub3d9 \uc644\uc131\uc744 \uc0ac\uc6a9\ud558\ub294 \uac83\uc774 \ub354 \uc548\uc804\ud569\ub2c8\ub2e4. \ub610\ud55c \uc77c\ubd80 \uc774\ub984\uc758 \uc0ac\uc6a9 \uac00\ub2a5 \uc5ec\ubd80\ub294 \ud06c\ub808\uc774\ud2b8\uc758 \ud65c\uc131\ud654\ub41c \uae30\ub2a5\uc5d0 \ub530\ub77c \ub2ec\ub77c\uc9c8 \uc218 \uc788\ub2e4\ub294 \uc810\uc744 \uae30\uc5b5\ud558\uc138\uc694.<\/p>\n<p><code>super<\/code> \ub610\ub294 <code>crate<\/code>\uc640 \uac19\uc740 \ud2b9\uc218 \uacbd\ub85c \uc774\ub984\uc5d0 \ubb38\uc81c\uac00 \uc788\uc744 \uc218\ub3c4 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub294 \ud2b9\ud788 Rust \ubc84\uc804\ub9c8\ub2e4 \ucc98\ub9ac\ud558\ub294 \ubc29\uc2dd\uc774 \ub2e4\ub974\ub2e4\ub294 \uc810\uc5d0\uc11c \uadf8\ub807\uc2b5\ub2c8\ub2e4. \uc774\uc5d0 \ub300\ud55c \uc790\uc138\ud55c \ub0b4\uc6a9\uc740 <a href=\"https:\/\/doc.rust-lang.org\/error_codes\/E0432.html\" target=\"_blank\" rel=\"noopener\">\uacf5\uc2dd \uc124\uba85<\/a>\uc744 \ucc38\uc870\ud558\uc138\uc694.<\/p>\n<h2 class=\"wp-block-heading\">\uc77c\ubc18\uc801\uc778 \uc624\ub958 #6: E0382(<em>\ubcc0\uc218\uc758 \ub0b4\uc6a9\uc774 \ub2e4\ub978 \uacf3\uc73c\ub85c \uc774\ub3d9\ub41c \ud6c4 \ubcc0\uc218\uac00 \uc0ac\uc6a9\ub418\uc5c8\uc2b5\ub2c8\ub2e4<\/em>)<\/h2>\n<p>\uc774\ub294 \uc18c\uc720\uad8c\uacfc \uad00\ub828\ub41c \ud765\ubbf8\ub85c\uc6b4 \ubb38\uc81c\uc785\ub2c8\ub2e4. RustRover \uc0ac\uc6a9\uc790 \uc911 17%\uac00 \uc774 \uc624\ub958\ub97c \uacbd\ud5d8\ud588\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/doc.rust-lang.org\/error_codes\/E0382.html\" target=\"_blank\" rel=\"noopener\">\uacf5\uc2dd \uc124\uba85<\/a>\uc5d0 \ub9ce\uc740 \uc608\uc2dc\uc640 \ud568\uaed8 \uc790\uc138\ud55c \ub0b4\uc6a9\uc774 \uc124\uba85\ub418\uc5b4 \uc788\uc2b5\ub2c8\ub2e4. \uc548\ud0c0\uae5d\uac8c\ub3c4, RustRover\ub294 \uc5ec\uae30\uc11c \ud070 \ub3c4\uc6c0\uc774 \ub418\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4. <a href=\"https:\/\/www.jetbrains.com\/help\/rust\/rust-external-linters.html\" target=\"_blank\" rel=\"noopener\">\uc678\ubd80 linter<\/a>\uac00 \ube44\ud65c\uc131\ud654\ub41c \uacbd\uc6b0, RustRover\uc758 \ub0b4\ubd80 \uba54\ucee4\ub2c8\uc998\uc740 \ub2e4\uc74c \ucf54\ub4dc\uc5d0\uc11c \uc5b4\ub5a4 \ubb38\uc81c\ub3c4 \ubc1c\uacac\ud558\uc9c0 \ubabb\ud569\ub2c8\ub2e4.<\/p>\n<pre class=\"EnlighterJSRAW\" data-enlighter-language=\"rust\" data-enlighter-theme=\"\" data-enlighter-highlight=\"\" data-enlighter-linenumbers=\"\" data-enlighter-lineoffset=\"\" data-enlighter-title=\"\" data-enlighter-group=\"\">fn main() {\n\u00a0\u00a0\u00a0let vec = vec![1, 2, 3, 4, 5];\n\u00a0\u00a0\u00a0let mut sum = 0;\n\u00a0\u00a0\u00a0for v in vec {\n\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0\u00a0sum += v;\n\u00a0\u00a0\u00a0}\n\u00a0\u00a0\u00a0println!(\"Sum of {vec:?} elements is {sum}\");\n}<\/pre>\n<p>\uc774 \uc21c\uc218\ud574 \ubcf4\uc774\ub294 \ucf54\ub4dc\ub294 \ub2e4\ub978 \uba87\uba87 \ud504\ub85c\uadf8\ub798\ubc0d \uc5b8\uc5b4\uc5d0\uc11c\ub294 \uc804\ud600 \ubb38\uc81c\ub420 \uac83\uc774 \uc5c6\uc744 \uac83\uc785\ub2c8\ub2e4. \ud558\ub098\uc758 \ubca1\ud130\uac00 \uc788\uace0 \uadf8 \uc694\uc18c\uc758 \ud569\uc744 \uacc4\uc0b0\ud558\ub824\uace0 \ud569\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, C\ub97c \uc0ac\uc6a9\ud574 \uc654\uace0 \uc774\ud130\ub808\uc774\ud130\ub97c \uc0ac\uc6a9\ud560 \ub54c\uc758 \uba4b\uc9c4 \uae30\ub2a5\uc801 \ud504\ub85c\uadf8\ub798\ubc0d \ube44\ubc95\uc744 \uc804\ud600 \ubaa8\ub978\ub2e4\uba74, \ub300\uc2e0 \uc804\ud1b5\uc801\uc778 <code>for<\/code> \ub8e8\ud504\ub97c \uc791\uc131\ud569\ub2c8\ub2e4. \ubaa8\ub4e0 \uc900\ube44\uac00 \ub05d\ub098\uba74 \uac04\ub2e8\ud788 \ubca1\ud130\uc640 \uacc4\uc0b0 \uacb0\uacfc\ub97c \ucd9c\ub825\ud569\ub2c8\ub2e4. \uadf8\ub807\uc8e0?<\/p>\n<p>\ud558\uc9c0\ub9cc Rust\uc5d0\uc11c\ub294 \uc774\ub807\uac8c \ud558\uba74 \uc548 \ub429\ub2c8\ub2e4. Rust\uc5d0\ub294 \uc18c\uc720\uad8c \uaddc\uce59\uc774\ub77c\ub294 \uac83\uc774 \uc788\uae30 \ub54c\ubb38\uc785\ub2c8\ub2e4.<\/p>\n<p>\ubb38\uc81c\ub294 <code>for<\/code> \ub8e8\ud504\uc758 \ub370\uc774\ud130 \uc18c\uc2a4\uac00 \uc804\uccb4 \ubca1\ud130\uc758 \uc18c\uc720\uad8c\uc744 \uac00\uc838\uc624\ub294 <code>into_iter()<\/code> \ud638\ucd9c\ub85c \ud655\uc7a5\ub41c\ub2e4\ub294 \uac83\uc785\ub2c8\ub2e4. \ub530\ub77c\uc11c <code>println!<\/code>\uc5d0\uc11c \ubca1\ud130\uc758 \uc694\uc18c\uc5d0 \uc561\uc138\uc2a4\ud558\ub824\uace0 \ud560 \ub54c \ucef4\ud30c\uc77c\ub7ec\ub294 \ubca1\ud130\uac00 \uc774\ub3d9\ub418\uc5c8\ub2e4\uace0 \ubb38\uc81c\ub97c \uc81c\uae30\ud569\ub2c8\ub2e4.<\/p>\n<p>\uc774\ub54c \ucef4\ud30c\uc77c\ub7ec\ub294 \uc26c\uc6b4 \ud574\uacb0\ucc45\uc744 \uc81c\uc548\ud569\ub2c8\ub2e4. \uc989, <code>&amp;vec<\/code>\uc744 \ubc18\ubcf5\ud558\uc5ec \ub8e8\ud504\ub85c <em>\uc774\ub3d9<\/em>\ud558\uc9c0 \ub9d0\uace0, \ub300\uc2e0 <em>\ube4c\ub9ac\ub77c<\/em>\ub294 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<p>\uc77c\ubc18\uc801\uc73c\ub85c, \ud56d\uc0c1 \uac12\uc758 \uc18c\uc720\uad8c\uc744 \ucd94\uc801\ud558\uba74 \ub3c4\uc6c0\uc774 \ub429\ub2c8\ub2e4. \uac12\uc758 \uc774\ub3d9\uacfc \ube4c\ub9ac\uae30\ub294 Rust\uc758 \uadfc\uac04\uc774 \ub418\ub294 \uac1c\ub150\uc785\ub2c8\ub2e4. \uc774\ub97c \uc774\ud574\ud558\ub294 \uac83\uc774 \ubaa8\ub4e0 \ud559\uc2b5\uc790\uac00 \ucd5c\uc6b0\uc120\uc801\uc73c\ub85c \ud574\uc57c \ud560 \uc77c\uc785\ub2c8\ub2e4.<\/p>\n<h2 class=\"wp-block-heading\">\uc694\uc57d<\/h2>\n<p>\ube14\ub85c\uadf8 \uac8c\uc2dc\ubb3c \uc2dc\ub9ac\uc988\uc758 \uc774\ubc88 \uccab \ud30c\ud2b8\uc5d0\uc11c\ub294 RustRover\uc5d0\uc11c \uc5bb\uc744 \uc218 \uc788\ub294 \uc0ac\uc6a9 \ub370\uc774\ud130\ub97c \uae30\ubc18\uc73c\ub85c \uac00\uc7a5 \uc77c\ubc18\uc801\uc778 Rust \ucef4\ud30c\uc77c\ub7ec \uc624\ub958\ub97c \uc815\uc758\ud558\uace0 10\uc704\ubd80\ud130 6\uc704\uae4c\uc9c0\uc758 \uc624\ub958\uc5d0 \ub300\ud574 \ub17c\uc758\ud588\uc2b5\ub2c8\ub2e4. \ub2e4\uc74c \ud30c\ud2b8\uc5d0\uc11c\ub294 \uac00\uc7a5 \ub9ce\uc774 \ubc1c\uc0dd\ud558\ub294 \uc0c1\uc704 5\uac1c \uc624\ub958\ub97c \uc0b4\ud3b4\ubcf4\uace0 \ubaa8\ub4e0 Rust \uac1c\ubc1c\uc790\ub4e4\uc774 \uad81\uae08\ud574 \ud558\ub294 &#8220;Rust\uc5d0\uc11c \uac00\uc7a5 \uc131\uac00\uc2e0 \ubb38\uc81c\ub294 \ubb34\uc5c7\uc778\uac00?&#8221;\ub77c\ub294 \uc9c8\ubb38\uc5d0 \ub2f5\ud574 \ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<p><em>\uac8c\uc2dc\ubb3c \uc6d0\ubb38 \uc791\uc131\uc790<\/em><\/p>\n\n    <div class=\"about-author \">\n        <div class=\"about-author__box\">\n            <div class=\"row\">\n                <div class=\"about-author__box-img\">\n                    <img decoding=\"async\" src=\"https:\/\/secure.gravatar.com\/avatar\/?s=200&#038;r=g\" width=\"200\" height=\"200\" alt=\"\" loading=\"lazy\"  class=\"avatar avatar-200 wp-user-avatar wp-user-avatar-200 photo avatar-default\">\n                <\/div>\n                <div class=\"about-author__box-text\">\n                                                        <\/div>\n            <\/div>\n        <\/div>\n    <\/div>\n","protected":false},"author":964,"featured_media":431365,"comment_status":"closed","ping_status":"closed","template":"","categories":[],"tags":[],"cross-post-tag":[],"acf":[],"_links":{"self":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/rust\/431359"}],"collection":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/rust"}],"about":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/types\/rust"}],"author":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/users\/964"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/comments?post=431359"}],"version-history":[{"count":8,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/rust\/431359\/revisions"}],"predecessor-version":[{"id":431424,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/rust\/431359\/revisions\/431424"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/media\/431365"}],"wp:attachment":[{"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/media?parent=431359"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/categories?post=431359"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/tags?post=431359"},{"taxonomy":"cross-post-tag","embeddable":true,"href":"https:\/\/blog.jetbrains.com\/ko\/wp-json\/wp\/v2\/cross-post-tag?post=431359"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}