{"id":37914,"date":"2023-07-09T15:20:13","date_gmt":"2023-12-21T23:04:12","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/"},"modified":"2024-04-30T12:44:16","modified_gmt":"2024-04-30T04:44:16","slug":"react-fc-%e5%92%8c-react-vfc","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/","title":{"rendered":"React.FC \u548c React.VFC"},"content":{"rendered":"<p>\u5907\u5fd8\u5f55\u3002<\/p>\n<h2>\u7d50\u679c<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u95a2\u6570\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u81ea\u4f53\u306e\u578b\u5b9a\u7fa9\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>\u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001JSX \u3092\u8fd4\u5374\u3057\u3066\u3044\u306a\u3044\u3068\u30a8\u30e9\u30fc\u306b\u51fa\u6765\u305f\u308a\u3059\u308b\u3002<\/p>\n<p>React v18 \u4ee5\u964d\u306f\u3001React.FC\u3000\u3092\u95a2\u6570\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u306b\u6307\u5b9a\u3059\u308b\u3068\u826f\u3044\u3002<\/p>\n<p>v18 \u304b\u3089 children \u304c\u9664\u5916\u3055\u308c\u308b\u304b\u3089\u3002<br \/>\nv17 \u307e\u3067\u306f React.VFC \u3092\u5229\u7528\u3059\u308b\u3002<\/p>\n<p>children \u3092\u660e\u793a\u7684\u306b\u578b\u6307\u5b9a\uff08children: React.ReactNode\uff09\u3059\u308b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"c1\">\/\/ React.FC \u578b<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">FooProvider<\/span><span class=\"p\">:<\/span> <span class=\"nx\">FC<\/span><span class=\"o\">&lt;<\/span><span class=\"nx\">FooProviderProps<\/span><span class=\"o\">&gt;<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"nx\">props<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n\r\n<span class=\"c1\">\/\/ () =&gt; JSX.Element \u578b<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">const<\/span> <span class=\"nx\">FooProvider<\/span> <span class=\"o\">=<\/span> <span class=\"p\">(<\/span><span class=\"na\">props<\/span><span class=\"p\">:<\/span> <span class=\"nx\">FooProviderProps<\/span><span class=\"p\">)<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n<\/code><\/pre>\n<h2>\u8bf7\u53c2\u8003\u4e0b\u5217\u8d44\u6599\u3002<\/h2>\n<blockquote><p>\u82e5\u8981\u63d0\u5347\u7f16\u8bd1\u6027\u80fd\u548c\u53ef\u7ef4\u62a4\u6027\uff0c\u5efa\u8bae\u660e\u786e\u6307\u5b9a\u7c7b\u578b\uff1b\u5426\u5219\uff0c\u53ef\u4ee5\u4f9d\u8d56\u7c7b\u578b\u63a8\u65ad\u5e76\u4fdd\u6301\u4e3a () =&gt; JSX.Element \u7c7b\u578b\u3002<\/p><\/blockquote>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u5907\u5fd8\u5f55\u3002 \u7d50\u679c \u95a2\u6570\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u81ea\u4f53\u306e\u578b\u5b9a\u7fa9\u3002 \u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001JSX \u3092\u8fd4\u5374\u3057\u3066\u3044\u306a\u3044\u3068\u30a8\u30e9\u30fc\u306b\u51fa\u6765\u305f\u308a\u3059 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-37914","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>React.FC \u548c React.VFC - Blog - Silicon Cloud<\/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:\/\/www.silicloud.com\/zh\/blog\/react-fc-\u548c-react-vfc\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"React.FC \u548c React.VFC\" \/>\n<meta property=\"og:description\" content=\"\u5907\u5fd8\u5f55\u3002 \u7d50\u679c \u95a2\u6570\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u81ea\u4f53\u306e\u578b\u5b9a\u7fa9\u3002 \u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001JSX \u3092\u8fd4\u5374\u3057\u3066\u3044\u306a\u3044\u3068\u30a8\u30e9\u30fc\u306b\u51fa\u6765\u305f\u308a\u3059 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-\u548c-react-vfc\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-12-21T23:04:12+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-30T04:44:16+00:00\" \/>\n<meta name=\"author\" content=\"\u79d1, \u9896\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u79d1, \u9896\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/\",\"name\":\"React.FC \u548c React.VFC - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-12-21T23:04:12+00:00\",\"dateModified\":\"2024-04-30T04:44:16+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"React.FC \u548c React.VFC\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/\",\"name\":\"Blog - Silicon Cloud\",\"description\":\"\",\"inLanguage\":\"zh-Hans\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\",\"name\":\"\u79d1, \u9896\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g\",\"caption\":\"\u79d1, \u9896\"},\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/author\/keying\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"zh-Hans\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"React.FC \u548c React.VFC - Blog - Silicon Cloud","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:\/\/www.silicloud.com\/zh\/blog\/react-fc-\u548c-react-vfc\/","og_locale":"zh_CN","og_type":"article","og_title":"React.FC \u548c React.VFC","og_description":"\u5907\u5fd8\u5f55\u3002 \u7d50\u679c \u95a2\u6570\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u81ea\u4f53\u306e\u578b\u5b9a\u7fa9\u3002 \u6307\u5b9a\u3059\u308b\u3053\u3068\u3067\u3001JSX \u3092\u8fd4\u5374\u3057\u3066\u3044\u306a\u3044\u3068\u30a8\u30e9\u30fc\u306b\u51fa\u6765\u305f\u308a\u3059 [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-\u548c-react-vfc\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-12-21T23:04:12+00:00","article_modified_time":"2024-04-30T04:44:16+00:00","author":"\u79d1, \u9896","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u79d1, \u9896"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/","name":"React.FC \u548c React.VFC - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-12-21T23:04:12+00:00","dateModified":"2024-04-30T04:44:16+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"React.FC \u548c React.VFC"}]},{"@type":"WebSite","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website","url":"https:\/\/www.silicloud.com\/zh\/blog\/","name":"Blog - Silicon Cloud","description":"","inLanguage":"zh-Hans"},{"@type":"Person","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e","name":"\u79d1, \u9896","image":{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/8a6fb3cc7ba2f69d2189ba532aec4633ea7ed75ac0af162ec367cb3abc0fb2af?s=96&d=mm&r=g","caption":"\u79d1, \u9896"},"url":"https:\/\/www.silicloud.com\/zh\/blog\/author\/keying\/"},{"@type":"ImageObject","inLanguage":"zh-Hans","@id":"https:\/\/www.silicloud.com\/zh\/blog\/react-fc-%e5%92%8c-react-vfc\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/37914","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/comments?post=37914"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/37914\/revisions"}],"predecessor-version":[{"id":91983,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/37914\/revisions\/91983"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=37914"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=37914"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=37914"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}