{"id":39093,"date":"2024-11-02T02:36:56","date_gmt":"2024-11-02T02:36:56","guid":{"rendered":"http:\/\/atmokpo.com\/w\/?p=39093"},"modified":"2024-11-26T06:42:27","modified_gmt":"2024-11-26T06:42:27","slug":"%ed%9a%a8%ea%b3%bc-%ec%b2%98%eb%a6%ac%ec%99%80-%eb%b9%84%eb%8f%99%ea%b8%b0-%ec%9e%91%ec%97%85-useeffect-%ec%bb%b4%ed%8f%ac%eb%84%8c%ed%8a%b8%ec%9d%98-%eb%9d%bc%ec%9d%b4%ed%94%84%ec%82%ac%ec%9d%b4","status":"publish","type":"post","link":"https:\/\/atmokpo.com\/w\/39093\/","title":{"rendered":"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9"},"content":{"rendered":"<p>\ub9ac\uc561\ud2b8(React)\ub294 UI \uad6c\uc131\uc744 \uc704\ud55c \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc911 \ud558\ub098\ub85c\uc11c, \ud604\ub300 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ud504\ub860\ud2b8\uc5d4\ub4dc \uac1c\ubc1c\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ac\uc561\ud2b8\uc758 \ud575\uc2ec \uac1c\ub150 \uc911 \ud558\ub098\ub294 \ucef4\ud3ec\ub10c\ud2b8\uc785\ub2c8\ub2e4. \ucef4\ud3ec\ub10c\ud2b8\ub294 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad00\ub9ac\ub418\ub294 UI\uc758 \uc77c\ubd80\ubd84\uc73c\ub85c, \uac01\uac01\uc758 \ucef4\ud3ec\ub10c\ud2b8\ub294 \uc0c1\ud0dc(state)\uc640 \uc0dd\uba85\uc8fc\uae30(lifecycle)\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub9ac\uc561\ud2b8\uc758 <code>useEffect<\/code> \ud6c5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uace0, \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\uc640 \uc5b4\ub5bb\uac8c \ube44\ub3d9\uae30 \uc791\uc5c5\uc744 \uad00\ub9ac\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h2>1. \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30(lifecycle)<\/h2>\n<p>\ub9ac\uc561\ud2b8 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\ub294 \ud06c\uac8c \uc138 \uac00\uc9c0 \ub2e8\uacc4\ub85c \ub098\ub20c \uc218 \uc788\uc2b5\ub2c8\ub2e4: \ub9c8\uc6b4\ud2b8(mount), \uc5c5\ub370\uc774\ud2b8(update), \uc5b8\ub9c8\uc6b4\ud2b8(unmount)\uc785\ub2c8\ub2e4. \uac01 \ub2e8\uacc4\uc5d0\uc11c\ub294 \ucef4\ud3ec\ub10c\ud2b8\uac00 \uc0c1\ud0dc \ubcc0\ud654\ub098 \ubd80\ubaa8 \ucef4\ud3ec\ub10c\ud2b8\uc758 \ubcc0\ud654\uc5d0 \ub530\ub77c \uc5b4\ub5bb\uac8c \ud589\ub3d9\ud558\ub294\uc9c0\ub97c \uc815\uc758\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/p>\n<ul>\n<li><strong>\ub9c8\uc6b4\ud2b8(Mount):<\/strong> \ucef4\ud3ec\ub10c\ud2b8\uac00 DOM\uc5d0 \ucc98\uc74c \ub80c\ub354\ub9c1\ub420 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\uc5d0\uc11c \uc8fc\ub85c \ucd08\uae30 \uc0c1\ud0dc\ub97c \uc124\uc815\ud558\uac70\ub098 API\ub97c \ud638\ucd9c\ud558\ub294 \ub4f1\uc758 \uc791\uc5c5\uc744 \uc218\ud589\ud569\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5c5\ub370\uc774\ud2b8(Update):<\/strong> \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0c1\ud0dc\ub098 props\uac00 \ubcc0\ud654\ud560 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc0c1\ud0dc \ubcc0\ud654\uc5d0 \ub530\ub77c UI\ub97c \uc7ac\ub80c\ub354\ub9c1\ud558\uac70\ub098 \uad00\ub828 \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<li><strong>\uc5b8\ub9c8\uc6b4\ud2b8(Unmount):<\/strong> \ucef4\ud3ec\ub10c\ud2b8\uac00 DOM\uc5d0\uc11c \uc81c\uac70\ub420 \ub54c \ubc1c\uc0dd\ud569\ub2c8\ub2e4. \uc774 \ub2e8\uacc4\uc5d0\uc11c \ud074\ub9b0\uc5c5(cleanup) \uc791\uc5c5\uc744 \uc218\ud589\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4.<\/li>\n<\/ul>\n<h2>2. useEffect \ud6c5\uc758 \uc5ed\ud560<\/h2>\n<p><code>useEffect<\/code> \ud6c5\uc740 \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30 \uba54\uc11c\ub4dc\ub97c \ub300\uccb4\ud558\ub294 \ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc774 \ud6c5\uc740 \ucef4\ud3ec\ub10c\ud2b8\uac00 \ub9c8\uc6b4\ud2b8\ub418\uac70\ub098 \uc5c5\ub370\uc774\ud2b8 \ub420 \ub54c \ud2b9\uc815 \uc791\uc5c5\uc744 \uc218\ud589\ud558\ub3c4\ub85d \uc815\uc758\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. <code>useEffect<\/code>\ub294 \ub2e4\uc74c\uacfc \uac19\uc740 \uc6a9\ub3c4\ub85c \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n<ul>\n<li>\ub370\uc774\ud130 fetching (API \ud638\ucd9c)<\/li>\n<li>\uad6c\ub3c5(subscription)<\/li>\n<li>DOM \uc5c5\ub370\uc774\ud2b8<\/li>\n<li>\ud0c0\uc774\uba38 \uc124\uc815 \ubc0f \ud074\ub9b0\uc5c5<\/li>\n<\/ul>\n<h2>3. useEffect \uc0ac\uc6a9 \ubc29\ubc95<\/h2>\n<p><code>useEffect<\/code> \ud6c5\uc740 \ub2e4\uc74c\uacfc \uac19\uc774 \uc0ac\uc6a9\ub429\ub2c8\ub2e4:<\/p>\n<pre><code>import React, { useEffect, useState } from 'react';\n\nconst MyComponent = () =&gt; {\n    const [data, setData] = useState(null);\n\n    useEffect(() =&gt; {\n        \/\/ API \ud638\ucd9c\n        fetch('https:\/\/api.example.com\/data')\n            .then(response =&gt; response.json())\n            .then(json =&gt; setData(json));\n\n        \/\/ \ud074\ub9b0\uc5c5 \ud568\uc218 \ub9ac\ud134\n        return () =&gt; {\n            \/\/ \ud544\uc694\uc2dc \ud074\ub9b0\uc5c5 \uc791\uc5c5 \uc218\ud589\n        };\n    }, []); \/\/ \uc758\uc874\uc131 \ubc30\uc5f4\n\n    return (\n        <div>\n            {data ? <p>{data.title}<\/p> : <p>Loading...<\/p>}\n        <\/div>\n    );\n};\n<\/code><\/pre>\n<p>\uc704\uc758 \uc608\uc81c\uc5d0\uc11c <code>useEffect<\/code>\ub294 \ucef4\ud3ec\ub10c\ud2b8\uac00 \ucc98\uc74c \ub9c8\uc6b4\ud2b8\ub420 \ub54c API\ub97c \ud638\ucd9c\ud558\uc5ec \ub370\uc774\ud130\ub97c \uac00\uc838\uc624\ub294 \uc5ed\ud560\uc744 \ud569\ub2c8\ub2e4. \uc758\uc874\uc131 \ubc30\uc5f4\uc774 \ube48 \ubc30\uc5f4(<code>[]<\/code>)\ub85c \uc124\uc815\ub418\uc5b4 \uc788\uae30 \ub54c\ubb38\uc5d0, \uc774 effect\ub294 \ucef4\ud3ec\ub10c\ud2b8\uac00 \ucd5c\ucd08\ub85c \ub9c8\uc6b4\ud2b8\ub420 \ub54c \ub2e8 \ud55c \ubc88\ub9cc \uc2e4\ud589\ub429\ub2c8\ub2e4. \ub370\uc774\ud130 fetching\uc774 \uc644\ub8cc\ub418\uba74 <code>setData<\/code>\ub97c \ud638\ucd9c\ud558\uc5ec \uc0c1\ud0dc\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\uace0, \ucef4\ud3ec\ub10c\ud2b8\uac00 \ub2e4\uc2dc \ub80c\ub354\ub9c1\ub429\ub2c8\ub2e4.<\/p>\n<h2>4. \ube44\ub3d9\uae30 \uc791\uc5c5\uacfc useEffect<\/h2>\n<p>\ub9ac\uc561\ud2b8\uc5d0\uc11c\ub294 \ube44\ub3d9\uae30 \uc791\uc5c5\uc744 \ud560 \ub54c \uc8fc\uc758\ud574\uc57c \ud560 \uc810\uc774 \uc788\uc2b5\ub2c8\ub2e4. \uc608\ub97c \ub4e4\uc5b4, \ucef4\ud3ec\ub10c\ud2b8\uac00 \uc5b8\ub9c8\uc6b4\ud2b8\ub41c \ud6c4\uc5d0\ub3c4 \ube44\ub3d9\uae30 \uc791\uc5c5\uc774 \uc644\ub8cc\ub418\uba74 \uc0c1\ud0dc\ub97c \uc5c5\ub370\uc774\ud2b8\ud558\ub824\uace0 \ud560 \uacbd\uc6b0 \uc624\ub958\uac00 \ubc1c\uc0dd\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774\ub97c \ubc29\uc9c0\ud558\ub824\uba74 \ud6a8\uacfc\uc758 \ud074\ub9b0\uc5c5 \uae30\ub2a5\uc744 \ud65c\uc6a9\ud574\uc57c \ud569\ub2c8\ub2e4.<\/p>\n<p>\ud074\ub9b0\uc5c5 \ud568\uc218\ub294 <code>useEffect<\/code>\uac00 \ubc18\ud658\ud558\ub294 \ud568\uc218\ub85c, \ucef4\ud3ec\ub10c\ud2b8\uac00 \uc5b8\ub9c8\uc6b4\ud2b8\ub418\uac70\ub098 \uc758\uc874\uc131 \ubc30\uc5f4\uc758 \uac12\uc774 \ubcc0\uacbd\ub420 \ub54c \ud638\ucd9c\ub429\ub2c8\ub2e4.<\/p>\n<h2>5. \uc608\uc81c: \ube44\ub3d9\uae30 \ub370\uc774\ud130 fetching\uacfc \uc624\ub958 \ucc98\ub9ac<\/h2>\n<pre><code>import React, { useEffect, useState } from 'react';\n\nconst DataFetchingComponent = () =&gt; {\n    const [data, setData] = useState(null);\n    const [loading, setLoading] = useState(true);\n    const [error, setError] = useState(null);\n\n    useEffect(() =&gt; {\n        const fetchData = async () =&gt; {\n            try {\n                const response = await fetch('https:\/\/api.example.com\/data');\n                if (!response.ok) {\n                    throw new Error('Network response was not ok');\n                }\n                const jsonData = await response.json();\n                setData(jsonData);\n            } catch (error) {\n                setError(error);\n            } finally {\n                setLoading(false);\n            }\n        };\n\n        fetchData();\n\n        return () =&gt; {\n            \/\/ \ud074\ub9b0\uc5c5 \ud568\uc218\n            setData(null);\n            setError(null);\n        };\n    }, []);\n\n    if (loading) return <p>Loading...<\/p>;\n    if (error) return <p>{error.message}<\/p>;\n\n    return (\n        <div>\n            <h1>Data:<\/h1>\n            <pre>{JSON.stringify(data, null, 2)}<\/pre>\n<\/p><\/div>\n<p>    );<br \/>\n};<br \/>\n<\/code><\/p>\n<p>\uc704\uc758 \uc608\uc81c\uc5d0\uc11c\ub294 <code>fetchData<\/code>\ub77c\ub294 \ube44\ub3d9\uae30 \ud568\uc218\ub97c \uc815\uc758\ud558\uace0, \uc774\ub97c <code>useEffect<\/code> \ub0b4\uc5d0\uc11c \ud638\ucd9c\ud569\ub2c8\ub2e4. \uc5d0\ub7ec \ucc98\ub9ac\ub97c \uc704\ud574 <code>setError<\/code>\ub97c \uc0ac\uc6a9\ud558\uc5ec API \ud638\ucd9c \uc911 \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \ub124\ud2b8\uc6cc\ud06c \uc624\ub958\ub97c \ud3ec\ucc29\ud569\ub2c8\ub2e4. \ub85c\ub529 \uc0c1\ud0dc\ub294 <code>loading<\/code> \ubcc0\uc218\ub97c \ud1b5\ud574 \uad00\ub9ac\ud558\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ud074\ub9b0\uc5c5 \ud568\uc218\ub85c\ub294 \uc0c1\ud0dc \ucd08\uae30\ud654\ub97c \uc218\ud589\ud558\uc5ec, \ucef4\ud3ec\ub10c\ud2b8\uac00 \uc5b8\ub9c8\uc6b4\ud2b8\ub418\uc5c8\uc744 \ub54c \uc0c1\ud0dc\ub97c \ub9ac\uc14b\ud569\ub2c8\ub2e4.<\/p>\n<h2>6. useEffect\uc758 \uc758\uc874\uc131 \ubc30\uc5f4<\/h2>\n<p><code>useEffect<\/code> \ud6c5\uc758 \ub450 \ubc88\uc9f8 \uc778\uc790\ub294 \uc758\uc874\uc131 \ubc30\uc5f4\uc785\ub2c8\ub2e4. \uc774 \ubc30\uc5f4\uc740 \ud6a8\uacfc\uac00 \uc7ac\uc2e4\ud589\ub420 \uc870\uac74\uc744 \uc124\uc815\ud558\ub294\ub370 \uc0ac\uc6a9\ub429\ub2c8\ub2e4. \uc758\uc874\uc131 \ubc30\uc5f4\uc5d0 \ud3ec\ud568\ub41c \ubcc0\uc218\uac00 \ubcc0\uacbd\ub418\uba74, \ud574\ub2f9 effect\uac00 \ub2e4\uc2dc \uc2e4\ud589\ub429\ub2c8\ub2e4.<\/p>\n<pre><code>useEffect(() =&gt; {\n    \/\/ effect \ub0b4\uc6a9\n}, [variable1, variable2]);\n<\/code><\/pre>\n<p>\uc704\uc640 \uac19\uc740 \ud615\uc2dd\uc73c\ub85c \uc124\uc815\ud558\uba74, <code>variable1<\/code> \ub610\ub294 <code>variable2<\/code>\uac00 \ubcc0\ud654\ud560 \ub54c\ub9c8\ub2e4 effect\uac00 \uc7ac\uc2e4\ud589\ub429\ub2c8\ub2e4. \uc544\ub798\uc5d0 \uc758\uc874\uc131 \ubc30\uc5f4\uc758 \uba87 \uac00\uc9c0 \uc608\ub97c \ubcf4\uc5ec\ub4dc\ub9ac\uaca0\uc2b5\ub2c8\ub2e4.<\/p>\n<h3>\uc608\uc81c 1: \uc0c1\ud0dc \ubcc0\ud654\uc5d0 \ub530\ub77c effect \uc7ac\uc2e4\ud589<\/h3>\n<pre><code>const TimerComponent = () =&gt; {\n    const [count, setCount] = useState(0);\n\n    useEffect(() =&gt; {\n        const timer = setInterval(() =&gt; {\n            setCount(prevCount =&gt; prevCount + 1);\n        }, 1000);\n\n        return () =&gt; clearInterval(timer);\n    }, []);\n\n    return <p>Count: {count}<\/p>;\n};\n<\/code><\/pre>\n<p>\uc704\uc758 \ucf54\ub4dc\uc5d0\uc11c <code>setInterval<\/code>\uc744 \ud1b5\ud574 1\ucd08\ub9c8\ub2e4 \uce74\uc6b4\ud2b8\ub97c \uc99d\uac00\uc2dc\ud0a4\uace0 \uc788\uc73c\uba70, \uc758\uc874\uc131 \ubc30\uc5f4\uc774 \ube48 \ubc30\uc5f4\uc774\uae30 \ub54c\ubb38\uc5d0 \ucef4\ud3ec\ub10c\ud2b8\uac00 \ucc98\uc74c \ub80c\ub354\ub9c1 \ub420 \ub54c\ub9cc \ud0c0\uc774\uba38\uac00 \uc124\uc815\ub429\ub2c8\ub2e4.<\/p>\n<h3>\uc608\uc81c 2: props \ubcc0\ud654\uc5d0 \ub530\ub978 effect \uc7ac\uc2e4\ud589<\/h3>\n<pre><code>const UserProfile = ({ userId }) =&gt; {\n    const [userData, setUserData] = useState(null);\n\n    useEffect(() =&gt; {\n        const fetchUserData = async () =&gt; {\n            const response = await fetch(`https:\/\/api.example.com\/users\/${userId}`);\n            const data = await response.json();\n            setUserData(data);\n        };\n\n        fetchUserData();\n    }, [userId]); \/\/ userId\uac00 \ubcc0\ud560 \ub54c\ub9c8\ub2e4 \uc7ac\uc2e4\ud589\n\n    return <div>{userData ? userData.name : 'Loading...'}<\/div>;\n};\n<\/code><\/pre>\n<p>\uc5ec\uae30\uc11c <code>userId<\/code>\uac00 \ubcc0\ud560 \ub54c\ub9c8\ub2e4 \uc0ac\uc6a9\uc790 \ub370\uc774\ud130\uac00 \ub2e4\uc2dc fetch\ub429\ub2c8\ub2e4. \uc774\ub294 \ucef4\ud3ec\ub10c\ud2b8\uac00 \ubd80\ubaa8 \ucef4\ud3ec\ub10c\ud2b8\uc5d0\uc11c \uc804\ub2ec\ubc1b\uc740 props\uc5d0 \ub530\ub77c \ub80c\ub354\ub9c1\ub418\ub294 \uacbd\uc6b0 \ub9e4\uc6b0 \uc720\uc6a9\ud569\ub2c8\ub2e4.<\/p>\n<h2>7. \uc5ec\ub7ec \uac1c\uc758 useEffect \ud6c5 \uc0ac\uc6a9\ud558\uae30<\/h2>\n<p>\ub9ac\uc561\ud2b8\uc5d0\uc11c\ub294 \ud558\ub098\uc758 \ucef4\ud3ec\ub10c\ud2b8\uc5d0\uc11c \uc5ec\ub7ec \uac1c\uc758 <code>useEffect<\/code> \ud6c5\uc744 \uc0ac\uc6a9\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uac01 effect\ub294 \ub3c5\ub9bd\uc801\uc73c\ub85c \uc791\ub3d9\ud558\uba70, \uc11c\ub85c\uc758 \uc758\uc874\uc131\uc5d0 \uc601\ud5a5\uc744 \ubbf8\uce58\uc9c0 \uc54a\uc2b5\ub2c8\ub2e4.<\/p>\n<pre><code>const MultipleEffectsComponent = () =&gt; {\n    const [value, setValue] = useState(0);\n    const [name, setName] = useState('');\n\n    \/\/ value \uc758 \ubcc0\ud654\uc5d0 \ub530\ub978 effect\n    useEffect(() =&gt; {\n        console.log('Value changed:', value);\n    }, [value]);\n\n    \/\/ name \uc758 \ubcc0\ud654\uc5d0 \ub530\ub978 effect\n    useEffect(() =&gt; {\n        console.log('Name changed:', name);\n    }, [name]);\n\n    return (\n        <div>\n            <input ==\"\" onchange=\"{e\" type=\"number\" value=\"{value}\"\/> setValue(Number(e.target.value))}\n            \/&gt;\n            <input ==\"\" onchange=\"{e\" type=\"text\" value=\"{name}\"\/> setName(e.target.value)}\n            \/&gt;\n        <\/div>\n    );\n};\n<\/code><\/pre>\n<p>\uc704\uc758 \uc608\uc81c\uc5d0\uc11c <code>value<\/code>\uc640 <code>name<\/code> \ub450 \uac1c\uc758 \uc0c1\ud0dc\uac00 \uac01\uac01\uc758 <code>useEffect<\/code> \ud6c5\uc5d0 \uc758\ud574 \uac10\uc9c0\ub418\uace0, \ubcc0\ud654\uac00 \ubc1c\uc0dd\ud560 \ub54c\ub9c8\ub2e4 \ud574\ub2f9 \ub85c\uadf8\uac00 \ucd9c\ub825\ub429\ub2c8\ub2e4.<\/p>\n<h2>8. \uacb0\ub860<\/h2>\n<p><code>useEffect<\/code> \ud6c5\uc740 \ub9ac\uc561\ud2b8\uc5d0\uc11c \uc0c1\ud0dc \uad00\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5\uc744 \ubcf4\ub2e4 \uc27d\uac8c \uc218\ud589\ud560 \uc218 \uc788\ub3c4\ub85d \ud574\uc90d\ub2c8\ub2e4. \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\ub97c \uc774\ud574\ud558\uace0, \uc801\uc808\ud55c \ud0c0\uc774\ubc0d\uc5d0 \ud6a8\uacfc\ub97c \uc124\uc815\ud558\ub294 \uac83\uc774 \ub9e4\uc6b0 \uc911\uc694\ud569\ub2c8\ub2e4. \ub610\ud55c, \ud074\ub9b0\uc5c5 \ud568\uc218\ub97c \ud1b5\ud574 \ucef4\ud3ec\ub10c\ud2b8\uac00 \uc5b8\ub9c8\uc6b4\ud2b8\ub420 \ub54c \ubc1c\uc0dd\ud560 \uc218 \uc788\ub294 \uc6f9 \uac1c\ubc1c\uc5d0\uc11c\uc758 \uc77c\ubc18\uc801\uc778 \ubb38\uc81c\ub97c \ubc29\uc9c0\ud560 \uc218 \uc788\uc2b5\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 <code>useEffect<\/code>\uc758 \uc0ac\uc6a9\ubc95\uacfc \uc608\uc81c\ub97c \uc911\uc2ec\uc73c\ub85c \uc124\uba85\ud588\uc73c\uba70, \uc774\ub97c \ud1b5\ud574 \ube44\ub3d9\uae30 \uc791\uc5c5\uacfc \uc0c1\ud0dc \uad00\ub9ac\ub97c \ud6a8\uc728\uc801\uc73c\ub85c \uad6c\ud604\ud558\ub294 \ubc29\ubc95\uc744 \ubc30\uc6e0\uc2b5\ub2c8\ub2e4. \ub9ac\uc561\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30 \uad00\ub9ac\uc640 <code>useEffect<\/code>\uc758 \ud65c\uc6a9\uc774 \uc5ec\ub7ec\ubd84\uc758 \ud504\ub860\ud2b8\uc5d4\ub4dc \uac1c\ubc1c\uc744 \ub354\uc6b1 \ud48d\ubd80\ud558\uace0 \uac15\ub825\ud558\uac8c \ub9cc\ub4e4\uc5b4\uc904 \uac83\uc785\ub2c8\ub2e4.<\/p>\n<h2>9. \ucd94\uac00 \ud559\uc2b5 \uc790\ub8cc<\/h2>\n<ul>\n<li><a href=\"https:\/\/reactjs.org\/docs\/hooks-effect.html\">\ub9ac\uc561\ud2b8 \uacf5\uc2dd \ubb38\uc11c &#8211; useEffect<\/a><\/li>\n<li><a href=\"https:\/\/reactjs.org\/docs\/state-and-lifecycle.html\">\ub9ac\uc561\ud2b8 \uacf5\uc2dd \ubb38\uc11c &#8211; \uc0c1\ud0dc\uc640 \uc0dd\uba85\uc8fc\uae30<\/a><\/li>\n<li><a href=\"https:\/\/javascript.info\/async\">JavaScript\uc758 \ube44\ub3d9\uae30 \ud504\ub85c\uadf8\ub798\ubc0d<\/a><\/li>\n<li><a href=\"https:\/\/axios-http.com\/docs\/intro\">Axios\ub85c \ub370\uc774\ud130 fetching\ud558\uae30<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>\ub9ac\uc561\ud2b8(React)\ub294 UI \uad6c\uc131\uc744 \uc704\ud55c \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc911 \ud558\ub098\ub85c\uc11c, \ud604\ub300 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ud504\ub860\ud2b8\uc5d4\ub4dc \uac1c\ubc1c\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ac\uc561\ud2b8\uc758 \ud575\uc2ec \uac1c\ub150 \uc911 \ud558\ub098\ub294 \ucef4\ud3ec\ub10c\ud2b8\uc785\ub2c8\ub2e4. \ucef4\ud3ec\ub10c\ud2b8\ub294 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad00\ub9ac\ub418\ub294 UI\uc758 \uc77c\ubd80\ubd84\uc73c\ub85c, \uac01\uac01\uc758 \ucef4\ud3ec\ub10c\ud2b8\ub294 \uc0c1\ud0dc(state)\uc640 \uc0dd\uba85\uc8fc\uae30(lifecycle)\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub9ac\uc561\ud2b8\uc758 useEffect \ud6c5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uace0, \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\uc640 \uc5b4\ub5bb\uac8c \ube44\ub3d9\uae30 \uc791\uc5c5\uc744 \uad00\ub9ac\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30(lifecycle) &hellip; <a href=\"https:\/\/atmokpo.com\/w\/39093\/\" class=\"more-link\">\ub354 \ubcf4\uae30<span class=\"screen-reader-text\"> &#8220;\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9&#8221;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[191],"tags":[],"class_list":["post-39093","post","type-post","status-publish","format-standard","hentry","category-react"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.2 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/atmokpo.com\/w\/39093\/\" \/>\n<meta property=\"og:locale\" content=\"ko_KR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"og:description\" content=\"\ub9ac\uc561\ud2b8(React)\ub294 UI \uad6c\uc131\uc744 \uc704\ud55c \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc911 \ud558\ub098\ub85c\uc11c, \ud604\ub300 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ud504\ub860\ud2b8\uc5d4\ub4dc \uac1c\ubc1c\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ac\uc561\ud2b8\uc758 \ud575\uc2ec \uac1c\ub150 \uc911 \ud558\ub098\ub294 \ucef4\ud3ec\ub10c\ud2b8\uc785\ub2c8\ub2e4. \ucef4\ud3ec\ub10c\ud2b8\ub294 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad00\ub9ac\ub418\ub294 UI\uc758 \uc77c\ubd80\ubd84\uc73c\ub85c, \uac01\uac01\uc758 \ucef4\ud3ec\ub10c\ud2b8\ub294 \uc0c1\ud0dc(state)\uc640 \uc0dd\uba85\uc8fc\uae30(lifecycle)\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub9ac\uc561\ud2b8\uc758 useEffect \ud6c5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uace0, \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\uc640 \uc5b4\ub5bb\uac8c \ube44\ub3d9\uae30 \uc791\uc5c5\uc744 \uad00\ub9ac\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30(lifecycle) &hellip; \ub354 \ubcf4\uae30 &quot;\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9&quot;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/atmokpo.com\/w\/39093\/\" \/>\n<meta property=\"og:site_name\" content=\"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\" \/>\n<meta property=\"article:published_time\" content=\"2024-11-02T02:36:56+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-11-26T06:42:27+00:00\" \/>\n<meta name=\"author\" content=\"root\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@bebubo4\" \/>\n<meta name=\"twitter:site\" content=\"@bebubo4\" \/>\n<meta name=\"twitter:label1\" content=\"\uae00\uc4f4\uc774\" \/>\n\t<meta name=\"twitter:data1\" content=\"root\" \/>\n\t<meta name=\"twitter:label2\" content=\"\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04\" \/>\n\t<meta name=\"twitter:data2\" content=\"2\ubd84\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/atmokpo.com\/w\/39093\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/atmokpo.com\/w\/39093\/\"},\"author\":{\"name\":\"root\",\"@id\":\"https:\/\/atmokpo.com\/w\/#\/schema\/person\/91b6b3b138fbba0efb4ae64b1abd81d7\"},\"headline\":\"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9\",\"datePublished\":\"2024-11-02T02:36:56+00:00\",\"dateModified\":\"2024-11-26T06:42:27+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/atmokpo.com\/w\/39093\/\"},\"wordCount\":48,\"publisher\":{\"@id\":\"https:\/\/atmokpo.com\/w\/#organization\"},\"articleSection\":[\"React\ud504\ub860\ud2b8\uc5d4\ub4dc\"],\"inLanguage\":\"ko-KR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/atmokpo.com\/w\/39093\/\",\"url\":\"https:\/\/atmokpo.com\/w\/39093\/\",\"name\":\"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\",\"isPartOf\":{\"@id\":\"https:\/\/atmokpo.com\/w\/#website\"},\"datePublished\":\"2024-11-02T02:36:56+00:00\",\"dateModified\":\"2024-11-26T06:42:27+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/atmokpo.com\/w\/39093\/#breadcrumb\"},\"inLanguage\":\"ko-KR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/atmokpo.com\/w\/39093\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/atmokpo.com\/w\/39093\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\ud648\",\"item\":\"https:\/\/atmokpo.com\/w\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/atmokpo.com\/w\/#website\",\"url\":\"https:\/\/atmokpo.com\/w\/\",\"name\":\"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\/\/atmokpo.com\/w\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/atmokpo.com\/w\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"ko-KR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/atmokpo.com\/w\/#organization\",\"name\":\"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\",\"url\":\"https:\/\/atmokpo.com\/w\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/atmokpo.com\/w\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/atmokpo.com\/w\/wp-content\/uploads\/2024\/11\/logo.png\",\"contentUrl\":\"https:\/\/atmokpo.com\/w\/wp-content\/uploads\/2024\/11\/logo.png\",\"width\":400,\"height\":400,\"caption\":\"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8\"},\"image\":{\"@id\":\"https:\/\/atmokpo.com\/w\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/x.com\/bebubo4\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/atmokpo.com\/w\/#\/schema\/person\/91b6b3b138fbba0efb4ae64b1abd81d7\",\"name\":\"root\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"ko-KR\",\"@id\":\"https:\/\/atmokpo.com\/w\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/708197b41fc6435a7ce22d951b25d4a47e9e904270cb1f04682d4f025066f80c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/708197b41fc6435a7ce22d951b25d4a47e9e904270cb1f04682d4f025066f80c?s=96&d=mm&r=g\",\"caption\":\"root\"},\"sameAs\":[\"http:\/\/atmokpo.com\/w\"],\"url\":\"https:\/\/atmokpo.com\/w\/author\/root\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/atmokpo.com\/w\/39093\/","og_locale":"ko_KR","og_type":"article","og_title":"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8","og_description":"\ub9ac\uc561\ud2b8(React)\ub294 UI \uad6c\uc131\uc744 \uc704\ud55c \uac00\uc7a5 \uc778\uae30 \uc788\ub294 \ub77c\uc774\ube0c\ub7ec\ub9ac \uc911 \ud558\ub098\ub85c\uc11c, \ud604\ub300 \uc6f9 \uc560\ud50c\ub9ac\ucf00\uc774\uc158\uc758 \ud504\ub860\ud2b8\uc5d4\ub4dc \uac1c\ubc1c\uc5d0 \uad11\ubc94\uc704\ud558\uac8c \uc0ac\uc6a9\ub418\uace0 \uc788\uc2b5\ub2c8\ub2e4. \ub9ac\uc561\ud2b8\uc758 \ud575\uc2ec \uac1c\ub150 \uc911 \ud558\ub098\ub294 \ucef4\ud3ec\ub10c\ud2b8\uc785\ub2c8\ub2e4. \ucef4\ud3ec\ub10c\ud2b8\ub294 \ub3c5\ub9bd\uc801\uc73c\ub85c \uad00\ub9ac\ub418\ub294 UI\uc758 \uc77c\ubd80\ubd84\uc73c\ub85c, \uac01\uac01\uc758 \ucef4\ud3ec\ub10c\ud2b8\ub294 \uc0c1\ud0dc(state)\uc640 \uc0dd\uba85\uc8fc\uae30(lifecycle)\ub97c \uac00\uc9d1\ub2c8\ub2e4. \uc774 \uae00\uc5d0\uc11c\ub294 \ub9ac\uc561\ud2b8\uc758 useEffect \ud6c5\uc5d0 \ub300\ud574 \uc790\uc138\ud788 \uc124\uba85\ud558\uace0, \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30\uc640 \uc5b4\ub5bb\uac8c \ube44\ub3d9\uae30 \uc791\uc5c5\uc744 \uad00\ub9ac\ud560 \uc218 \uc788\ub294\uc9c0\uc5d0 \ub300\ud574 \uc0b4\ud3b4\ubcf4\uaca0\uc2b5\ub2c8\ub2e4. 1. \ucef4\ud3ec\ub10c\ud2b8\uc758 \uc0dd\uba85\uc8fc\uae30(lifecycle) &hellip; \ub354 \ubcf4\uae30 \"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9\"","og_url":"https:\/\/atmokpo.com\/w\/39093\/","og_site_name":"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8","article_published_time":"2024-11-02T02:36:56+00:00","article_modified_time":"2024-11-26T06:42:27+00:00","author":"root","twitter_card":"summary_large_image","twitter_creator":"@bebubo4","twitter_site":"@bebubo4","twitter_misc":{"\uae00\uc4f4\uc774":"root","\uc608\uc0c1 \ub418\ub294 \ud310\ub3c5 \uc2dc\uac04":"2\ubd84"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/atmokpo.com\/w\/39093\/#article","isPartOf":{"@id":"https:\/\/atmokpo.com\/w\/39093\/"},"author":{"name":"root","@id":"https:\/\/atmokpo.com\/w\/#\/schema\/person\/91b6b3b138fbba0efb4ae64b1abd81d7"},"headline":"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9","datePublished":"2024-11-02T02:36:56+00:00","dateModified":"2024-11-26T06:42:27+00:00","mainEntityOfPage":{"@id":"https:\/\/atmokpo.com\/w\/39093\/"},"wordCount":48,"publisher":{"@id":"https:\/\/atmokpo.com\/w\/#organization"},"articleSection":["React\ud504\ub860\ud2b8\uc5d4\ub4dc"],"inLanguage":"ko-KR"},{"@type":"WebPage","@id":"https:\/\/atmokpo.com\/w\/39093\/","url":"https:\/\/atmokpo.com\/w\/39093\/","name":"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9 - \ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8","isPartOf":{"@id":"https:\/\/atmokpo.com\/w\/#website"},"datePublished":"2024-11-02T02:36:56+00:00","dateModified":"2024-11-26T06:42:27+00:00","breadcrumb":{"@id":"https:\/\/atmokpo.com\/w\/39093\/#breadcrumb"},"inLanguage":"ko-KR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/atmokpo.com\/w\/39093\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/atmokpo.com\/w\/39093\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\ud648","item":"https:\/\/atmokpo.com\/w\/en\/"},{"@type":"ListItem","position":2,"name":"\ud6a8\uacfc \ucc98\ub9ac\uc640 \ube44\ub3d9\uae30 \uc791\uc5c5 (useEffect), \ucef4\ud3ec\ub10c\ud2b8\uc758 \ub77c\uc774\ud504\uc0ac\uc774\ud074\uacfc useEffect\uc758 \ud65c\uc6a9"}]},{"@type":"WebSite","@id":"https:\/\/atmokpo.com\/w\/#website","url":"https:\/\/atmokpo.com\/w\/","name":"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8","description":"","publisher":{"@id":"https:\/\/atmokpo.com\/w\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/atmokpo.com\/w\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"ko-KR"},{"@type":"Organization","@id":"https:\/\/atmokpo.com\/w\/#organization","name":"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8","url":"https:\/\/atmokpo.com\/w\/","logo":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/atmokpo.com\/w\/#\/schema\/logo\/image\/","url":"https:\/\/atmokpo.com\/w\/wp-content\/uploads\/2024\/11\/logo.png","contentUrl":"https:\/\/atmokpo.com\/w\/wp-content\/uploads\/2024\/11\/logo.png","width":400,"height":400,"caption":"\ub77c\uc774\ube0c\uc2a4\ub9c8\ud2b8"},"image":{"@id":"https:\/\/atmokpo.com\/w\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/bebubo4"]},{"@type":"Person","@id":"https:\/\/atmokpo.com\/w\/#\/schema\/person\/91b6b3b138fbba0efb4ae64b1abd81d7","name":"root","image":{"@type":"ImageObject","inLanguage":"ko-KR","@id":"https:\/\/atmokpo.com\/w\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/708197b41fc6435a7ce22d951b25d4a47e9e904270cb1f04682d4f025066f80c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/708197b41fc6435a7ce22d951b25d4a47e9e904270cb1f04682d4f025066f80c?s=96&d=mm&r=g","caption":"root"},"sameAs":["http:\/\/atmokpo.com\/w"],"url":"https:\/\/atmokpo.com\/w\/author\/root\/"}]}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"jetpack-related-posts":[],"_links":{"self":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/39093","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/comments?post=39093"}],"version-history":[{"count":1,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/39093\/revisions"}],"predecessor-version":[{"id":39094,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/posts\/39093\/revisions\/39094"}],"wp:attachment":[{"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/media?parent=39093"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/categories?post=39093"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/atmokpo.com\/w\/wp-json\/wp\/v2\/tags?post=39093"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}