{"id":47707,"date":"2022-12-29T19:35:42","date_gmt":"2023-08-02T01:10:27","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/"},"modified":"2024-04-29T07:34:06","modified_gmt":"2024-04-28T23:34:06","slug":"%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/","title":{"rendered":"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL"},"content":{"rendered":"<p>\u8fd9\u662f\u4e3a\u4e866\/28\u4e3e\u529e\u7684GraphQL\u4e4b\u591c\u800c\u51c6\u5907\u7684\u8d44\u6599\u3002<\/p>\n<hr \/>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/2-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2018-06-28 15.07.40.png\" \/><\/div>\n<hr \/>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/4-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2018-06-28 15.08.09.png\" \/><\/div>\n<hr \/>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/6-0.png\" alt=\"\u30b9\u30af\u30ea\u30fc\u30f3\u30b7\u30e7\u30c3\u30c8 2018-06-28 15.02.51.png\" \/><\/div>\n<hr \/>\n<h1>\u4ee5\u4e0b\u662f\u76ee\u524d\u4e3a\u6b62\u6240\u4e86\u89e3\u7684\u3002<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30af\u30a8\u30ea\u306f\u72ec\u81ea\u8a00\u8a9e\u307f\u305f\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30af\u30a8\u30ea\u3092\u5909\u3048\u308b\u3053\u3068\u3067\u67d4\u8edf\u306b\u30c7\u30fc\u30bf\u3092\u3068\u3063\u3066\u3053\u308c\u305d\u3046<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30af\u30a8\u30ea\u3068\u7d50\u679c\u306e\u898b\u305f\u76ee\u304c\u4f3c\u3066\u308b\u306e\u306f\u5206\u304b\u308a\u3084\u3059\u305d\u3046\uff08\u4e3b\u89b3\uff09<\/ul>\n<hr \/>\n<h1>\u4f46\u662f\uff0c\u4e3a\u4ec0\u4e48\u521b\u5efa\u4e86Facebook\uff1f<\/h1>\n<hr \/>\n<h1>Facebook \u7684\u60c5\u51b5<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u6570\u5341\u5104\u30e6\u30fc\u30b6\u304b\u3089\u81a8\u5927\u306a\u30ea\u30af\u30a8\u30b9\u30c8\u304c\u304f\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u65b0\u8208\u56fd\u306e\u4f4e\u901f\u306a\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u304b\u3089\u306e\u30e2\u30d0\u30a4\u30eb\u63a5\u7d9a\u3082\u591a\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u30a2\u30c3\u30d7\u30c7\u30fc\u30c8\u3055\u308c\u306a\u3044\u30e2\u30d0\u30a4\u30eb\u30a2\u30d7\u30ea\u3082\u30b5\u30dd\u30fc\u30c8\u3059\u308b<\/ul>\n<p>\u6362\u53e5\u8bdd\u8bf4<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30ea\u30af\u30a8\u30b9\u30c8\u56de\u6570\u306f\u53ef\u80fd\u306a\u9650\u308a\u6e1b\u3089\u3057\u305f\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u5f8c\u65b9\u4e92\u63db\u3092\u7dad\u6301\u3057\u306a\u304c\u3089 API \u3092\u958b\u767a\u3057\u305f\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u7121\u99c4\u306a\u30c7\u30fc\u30bf\u3092\u9001\u308a\u305f\u304f\u306a\u3044<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\uff08\u5927\u898f\u6a21\u958b\u767a\u306a\u306e\u3067\u578b\u5b89\u5168\u3082\u6b32\u3057\u3044\uff09<\/ul>\n<hr \/>\n<h1>\u6211\u4eec\u53ef\u80fd\u6709\u7740\u4e0d\u540c\u7684\u89c4\u6a21\uff0c\u4f46\u6211\u4eec\u662f\u5426\u4e5f\u9762\u4e34\u7740\u7c7b\u4f3c\u7684\u95ee\u9898\uff1f<\/h1>\n<hr \/>\n<h1>\u4e3a\u4ec0\u4e48\u65e7\u6709\u7684\u65b9\u5f0f\u5931\u8d25\u4e86\uff1f<\/h1>\n<p>\u8bf7\u53c2\u8003\u65e7\u7248 graphql.org \u9875\u9762\u7684\u8be6\u7ec6\u4fe1\u606f\uff08\u4e92\u8054\u7f51\u6863\u6848\u9986\uff09\u3002<\/p>\n<h2>\u4e0eREST\u76f8\u6bd4<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u8907\u96d1\u306a\u30c7\u30fc\u30bf\u3092\u53d6\u5f97\u3057\u3088\u3046\u3068\u3059\u308b\u3068\u30ea\u30af\u30a8\u30b9\u30c8\u56de\u6570\u304c\u5897\u3048\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u5f8c\u65b9\u4e92\u63db\u3092\u4fdd\u3061\u306a\u304c\u3089\u62e1\u5f35\u3059\u308b\u3068\u9001\u4fe1\u3059\u308b\u30c7\u30fc\u30bf\u304c\u5897\u3048\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>\u5f8c\u65b9\u975e\u4e92\u63db\u306a\u30d0\u30fc\u30b8\u30e7\u30f3\u304c\u5897\u3048\u308b\u3068\u7ba1\u7406\u304c\u5927\u5909<\/p>\n<p>\u578b\u304c\u6a19\u6e96\u7684\u306b\u306f\u3064\u3044\u3066\u3053\u306a\u3044<\/p>\n<h2>\u5bf9\u6bd4 &#8220;\u4e13\u7528 API&#8221;<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u5de8\u5927\u30b7\u30b9\u30c6\u30e0\u3067\u306f\u30e1\u30f3\u30c6\u30f3\u30ca\u30f3\u30b9\u304c\u5927\u5909<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">REST \u540c\u69d8\u53e4\u3044\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3092\u58ca\u3055\u306a\u3044\u305f\u3081\u306b\u6ce8\u610f\u304c\u5fc5\u8981<\/ul>\n<hr \/>\n<h1>GraphQL \u662f\u600e\u4e48\u6837\u7684\u5462\uff1f<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">GraphQL API \u305d\u306e\u3082\u306e\u306b\u306f\u30d0\u30fc\u30b8\u30e7\u30f3\u3068\u3044\u3046\u6982\u5ff5\u306f\u306a\u3044\u3002<\/ul>\n<\/li>\n<\/ul>\n<p>https:\/\/api.github.com\/graphql<br \/>\nfield \u5358\u4f4d\u3067 @deprecated \u306b\u3059\u308b<\/p>\n<p>\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u304c\u5fc5\u8981\u306a field \u3060\u3051\u3092\u8fd4\u3059\u306e\u3067\u3001\u65b0\u3057\u3044 field \u3092\u8ffd\u52a0\u3057\u3066\u3082\u65e2\u5b58\u306e\u30af\u30e9\u30a4\u30a2\u30f3\u30c8\u3078\u306e\u30ec\u30b9\u30dd\u30f3\u30b9\u304c\u5909\u308f\u3089\u306a\u3044<br \/>\n1 \u3064\u306e\u30af\u30a8\u30ea\u3067\u8907\u6570\u306e\u30c7\u30fc\u30bf\u3092\u53d6\u3063\u3066\u3053\u308c\u308b\u306e\u3067\u3001\u4f55\u5ea6\u3082 API \u30ea\u30af\u30a8\u30b9\u30c8\u3059\u308b\u5fc5\u8981\u304c\u306a\u3044<br \/>\n\u578b\u304c\u5f37\u5236\u3055\u308c\u308b<\/p>\n<p>\u5bf9\u4e8e\u5b57\u6bb5\u548c\u7c7b\u578b\uff0c\u6682\u4e0d\u8ba8\u8bba\u3002<\/p>\n<hr \/>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/31-0.png\" alt=\"image.png\" \/><\/div>\n<hr \/>\n<h1>\u8fd9\u53ef\u80fd\u662f\u4e2a\u5e38\u89c1\u95ee\u9898\u3002<\/h1>\n<h2>Q. \u72ec\u81ea\u8bed\u8a00\u7684\u5b66\u4e60\u6210\u672c\u662f\u591a\u5c11\uff1f<\/h2>\n<p>\u4e0d\u662f\u96f6\uff0c\u4f46\u548cSQL\u4e4b\u7c7b\u7684\u76f8\u6bd4\u5c31\u4e00\u70b9\u4e0d\u503c\u4e00\u63d0\u3002<\/p>\n<h2>Q\uff1a\u5fc5\u987b\u4f7f\u7528Node.js\uff1f<\/h2>\n<p>A. \u6ca1\u6709\u90a3\u56de\u4e8b<\/p>\n<blockquote><p>GraphQL\u662f\u4e00\u79cd\u7528\u4e8eAPI\u7684\u67e5\u8be2\u8bed\u8a00\uff0c\u540c\u65f6\u4e5f\u662f\u4e00\u4e2a\u7528\u4e8e\u4f7f\u7528\u73b0\u6709\u6570\u636e\u6765\u6ee1\u8db3\u8fd9\u4e9b\u67e5\u8be2\u7684\u8fd0\u884c\u65f6\u3002<\/p><\/blockquote>\n<p>GraphQL = \u67e5\u8be2\u8bed\u8a00 + \u8fd0\u884c\u65f6<\/p>\n<p>\u89c4\u8303\u548c\u5b9e\u73b0\u5b8c\u5168\u5206\u79bb\uff0c\u5927\u591a\u6570\u4e3b\u8981\u8bed\u8a00\u90fd\u5df2\u7ecf\u6709\u4e86\u8fd0\u884c\u65f6\u73af\u5883\u3002\uff08Facebook \u5185\u90e8\u4f3c\u4e4e\u4f7f\u7528\u7684\u662f Haskell \u5236\u4f5c\u7684\uff09<\/p>\n<h2>Q: \u540e\u7aef\u5fc5\u987b\u4f7f\u7528\u56fe\u6570\u636e\u5e93\u5417\uff1f<\/h2>\n<p>A. \u4e0d\u53ef\u80fd\u7684\u4e8b\u60c5<\/p>\n<p>DB\u662f\u65e0\u6240\u8c13\u7684\uff0c\u4e5f\u53ef\u4ee5\u8de8\u591a\u4e2a\u3002\u4f8b\u5982\uff0c\u5728AWS AppSync\u4e2d\uff0c\u53ef\u4ee5\u8de8Amazon DynamoDB\u3001Amazon Elasticsearch\u3001AWS Lambda\u8fdb\u884c\u4f7f\u7528\u3002<\/p>\n<h2>A. \u8fd9\u4e2a\u53ef\u884c\u5417\uff1f<\/h2>\n<p>A. \u53ef\u80fd\u6027\u5f88\u4f4e\u906d\u9047\u60b2\u60e8\u7684\u7ed3\u679c\uff08\u4f46\u6709\u4e9b\u8bed\u8a00\u53ef\u80fd\u4f1a\u66f4\u52a0\u7a81\u663e\u727a\u7272\u8005\u611f\uff09\u3002<\/p>\n<p>\u867d\u7136\u91c7\u53d6\u7684\u4f8b\u5b50\u8d8a\u6765\u8d8a\u591a\uff0c\u4f46\u5de5\u5177\u7684\u6210\u719f\u5ea6\u5728\u6bcf\u79cd\u8bed\u8a00\u4e2d\u6709\u5f88\u5927\u7684\u5dee\u5f02\u3002\u4e0eREST\u7b49\u76f8\u6bd4\uff0c\u751f\u6001\u7cfb\u7edf\u4ecd\u7136\u4e0d\u591f\u6210\u719f\u3002<\/p>\n<p>\u7531\u4e8eGraphQL\u7684\u7075\u6d3b\u6027\uff0c\u53ef\u4ee5\u968f\u610f\u53d1\u9001\u5927\u89c4\u6a21\u67e5\u8be2\uff0c\u4f46\u5374\u5b58\u5728\u6ca1\u6709\u6807\u51c6\u7684\u89e3\u51b3\u65b9\u6cd5\u7684\u95ee\u9898\u3002\u4e2a\u4eba\u800c\u8a00\uff0c\u6211\u6709\u4e9b\u62c5\u5fc3\u5c06\u5176\u7528\u4f5c\u516c\u5f00API\u3002<\/p>\n<h2>\u4f60\u542c\u8bf4\u8fc7DB\u7684\u8d1f\u8377\u5f88\u9ad8\u5417\uff1f<\/h2>\n<p>\u5982\u679c\u6b63\u786e\u9762\u5bf9\u95ee\u9898\uff0c\u57fa\u672c\u4e0a\u662f\u6ca1\u95ee\u9898\u7684\u3002<\/p>\n<p>\u5982\u679c\u4e0d\u7ecf\u8fc7\u8003\u8651\u5730\u8fdb\u884c\u5b9e\u65bd\uff0c\u5c31\u4f1a\u53d8\u5f97\u8fd9\u6837\uff0c\u4f46\u662f\u5982\u679c\u4f7f\u7528\u7c7b\u4f3c\u4e8edataloader\u7684\u5de5\u5177\u8fdb\u884c\u6b63\u786e\u7684\u5b9e\u65bd\uff0c\u4e5f\u6709\u53ef\u80fd\u51cf\u5c11\u6570\u636e\u5e93\u8bbf\u95ee\u6b21\u6570\uff0c\u800c\u4e0d\u662f\u51cf\u5c11\u591a\u4e2aREST API\u8bf7\u6c42\u3002\u5bf9\u4e8edataloader\uff0c\u5e94\u8be5\u9488\u5bf9\u5404\u79cd\u7f16\u7a0b\u8bed\u8a00\u90fd\u6709\u5b9e\u65bd\u3002<\/p>\n<hr \/>\n<h1>\u603b\u7ed3<\/h1>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">GraphQL \u3092\u4f5c\u3063\u305f\u30e2\u30c1\u30d9\u30fc\u30b7\u30e7\u30f3\u306f\u6211\u3005\u306b\u3082\u901a\u3058\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">GraphQL \u306f\u4ed5\u69d8\u3068\u5b9f\u88c5\u3067\u69cb\u6210\u3055\u308c\u308b<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u30a8\u30b3\u30b7\u30b9\u30c6\u30e0\u306f\u767a\u5c55\u9014\u4e0a<\/ul>\n<\/li>\n<\/ul>\n<p>dataloader<br \/>\nApollo<br \/>\nRelay<br \/>\nAWS AppSync<br \/>\netc.<\/p>\n<p>\u307f\u3093\u306a\u3067\u4f7f\u3063\u3066\u77e5\u898b\u3092\uff08\u9858\u308f\u304f\u3070 Qiita \u3067\uff09\u5171\u6709\u3057\u3088\u3046<\/p>\n<hr \/>\n<h1>\u9644\u52a0\u63d0\u793a\uff1a\u4e3a\u4ec0\u4e48\u53eb\u505a GraphQL\uff1f<\/h1>\n<p>\uff08\u8fd9\u662f\u6211\u4e2a\u4eba\u7684\u770b\u6cd5\uff09<\/p>\n<p>\u5e94\u7528\u7a0b\u5e8f\u7684\u6570\u636e\u53ef\u4ee5\u89e3\u91ca\u4e3a\u56fe\u5f62\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/58-0.png\" alt=\"image.png\" \/><\/div>\n<p>\u5c1d\u8bd5\u4f7f\u7528\u4ee5\u4e0b\u67e5\u8be2\u6765\u5e94\u7528\u4e8e\u6b64\u56fe\u8868\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">query<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"c\"># id \u304c 1 \u306e Article \u306e<\/span>\r\n  <span class=\"n\">article<\/span><span class=\"p\">(<\/span><span class=\"n\">id<\/span><span class=\"p\">:<\/span> <span class=\"mi\">1<\/span><span class=\"p\">)<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"c\"># author \u306e name \u3068<\/span>\r\n    <span class=\"n\">author<\/span> <span class=\"p\">{<\/span> <span class=\"n\">name<\/span> <span class=\"p\">}<\/span>\r\n    <span class=\"c\"># likers \u306e name \u3092\u3068\u3063\u3066\u304f\u308b<\/span>\r\n    <span class=\"n\">likers<\/span> <span class=\"p\">{<\/span> <span class=\"n\">name<\/span> <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/61-0.png\" alt=\"image.png\" \/><\/div>\n<pre class=\"post-pre\"><code><span class=\"p\">{<\/span>\r\n  <span class=\"nl\">\"data\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"nl\">\"article\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"nl\">\"author\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n        <span class=\"nl\">\"name\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"yuku\"<\/span>\r\n      <span class=\"p\">},<\/span>\r\n      <span class=\"nl\">\"likers\"<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span>\r\n        <span class=\"p\">{<\/span> <span class=\"nl\">\"name\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"htomine\"<\/span> <span class=\"p\">},<\/span>\r\n        <span class=\"p\">{<\/span> <span class=\"nl\">\"name\"<\/span><span class=\"p\">:<\/span> <span class=\"s2\">\"tomoasleep\"<\/span> <span class=\"p\">}<\/span>\r\n      <span class=\"p\">]<\/span>\r\n    <span class=\"p\">}<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u56e0\u4e3a\u5b83\u662f\u7528\u4e8e\u67e5\u8be2\u56fe\u5f62\u7684\u8bed\u8a00\uff0c\u6240\u4ee5\u5b83\u662f\u56fe\u5f62\u67e5\u8be2\u8bed\u8a00\u3002<\/p>\n<hr \/>\n<h1>\u989d\u5916\u5185\u5bb92: Qiita\u4e2d\u7684\u6848\u4f8b<\/h1>\n<p>GraphQL \u662f\u4e00\u79cd\u4ee5\u5ba2\u6237\u7aef\u83b7\u53d6\u6570\u636e\u4e3a\u4e2d\u5fc3\u7684\u7cfb\u7edf\uff0c\u4f46\u5728 Qiita \u4e2d\u4e5f\u90e8\u5206\u5730\u5728\u670d\u52a1\u5668\u6e32\u67d3\u65f6\u4f7f\u7528\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/67-0.gif\" alt=\"https:\/\/gyazo.com\/b0eb7d222524b0cc4df2b6d4ce44b480\" \/><\/div>\n<p>\u5e0c\u671b\u5728\u670d\u52a1\u5668\u4e0a\u521b\u5efa\u521d\u59cb\u6570\u636e\u4ee5\u53ca\u6309\u4e0b\u201c\u9605\u8bfb\u66f4\u591a\u201d\u6309\u94ae\u65f6\u4f7f\u7528JS\u83b7\u53d6\u7684JSON\u6570\u636e\u83b7\u53d6\u8fc7\u7a0b\u4e2d\u5b9e\u73b0DRY\uff08Don&#8217;t Repeat Yourself\uff09\u7684\u76ee\u6807\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">class<\/span> <span class=\"nc\">HomeController<\/span> <span class=\"o\">&lt;<\/span> <span class=\"no\">ApplicationController<\/span>\r\n  <span class=\"c1\"># `load_graphql_from_client` \u306f\u30d5\u30a1\u30a4\u30eb\u3092\u8aad\u307f\u8fbc\u3093\u3067\u6587\u5b57\u5217\u3068\u3057\u3066\u8fd4\u3059\u30e1\u30bd\u30c3\u30c9\u3002<\/span>\r\n  <span class=\"no\">TAG_FEED_QUERY<\/span> <span class=\"o\">=<\/span> <span class=\"o\">&lt;&lt;~<\/span><span class=\"no\">GRAPHQL<\/span><span class=\"sh\">\r\n    query {\r\n      tagFeed(first: 20) {\r\n        ...TagFeed\r\n      }\r\n    }\r\n    <\/span><span class=\"si\">#{<\/span><span class=\"n\">load_graphql_from_client<\/span><span class=\"p\">(<\/span><span class=\"s1\">'TagFeedFragment'<\/span><span class=\"p\">)<\/span><span class=\"si\">}<\/span>\r\n<span class=\"no\">  GRAPHQL<\/span>\r\n\r\n  <span class=\"k\">def<\/span> <span class=\"nf\">tag_feed<\/span>\r\n    <span class=\"n\">result<\/span> <span class=\"o\">=<\/span> <span class=\"n\">execute_graphql<\/span><span class=\"p\">(<\/span><span class=\"no\">TAG_FEED_QUERY<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"vi\">@tag_feed<\/span> <span class=\"o\">=<\/span> <span class=\"n\">result<\/span><span class=\"p\">.<\/span><span class=\"nf\">data<\/span><span class=\"p\">.<\/span><span class=\"nf\">tag_feed<\/span>\r\n  <span class=\"k\">end<\/span>\r\n<span class=\"k\">end<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"k\">fragment<\/span> <span class=\"n\">TagFeed<\/span> <span class=\"k\">on<\/span> <span class=\"n\">TagFeedConnection<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"c\"># ...<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"p\">=<\/span> <span class=\"n\">tag<\/span><span class=\"p\">.<\/span><span class=\"nf\">div<\/span><span class=\"p\">(<\/span><span class=\"ss\">data: <\/span><span class=\"p\">{<\/span> <span class=\"ss\">props: <\/span><span class=\"vi\">@tag_feed<\/span> <span class=\"p\">})<\/span>\r\n<\/code><\/pre>\n<p>\u9019\u500b\u8996\u5716\u6240\u751f\u6210\u7684HTML\u5f62\u5f0f\u5982\u4e0b\uff1a<\/p>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;div<\/span> <span class=\"na\">data-props=<\/span><span class=\"s\">\"{JSON}\"<\/span><span class=\"nt\">\/&gt;<\/span>\r\n<\/code><\/pre>\n<p>JSON\u7531TagFeedFragment.graphql\u786e\u5b9a\u3002\u901a\u8fc7apollo-codegen\u53ef\u4ee5\u751f\u6210TypeScript\u7c7b\u578b\uff0c\u56e0\u6b64\u53ef\u4ee5\u5b89\u5168\u5730\u4eceTypeScript\u4e2d\u83b7\u53d6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">TagFeedFragment<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">.\/types-generated-by-apollo-codegen<\/span><span class=\"dl\">\"<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">props<\/span><span class=\"p\">:<\/span> <span class=\"nx\">TagFeedFragment<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">JSON<\/span><span class=\"p\">.<\/span><span class=\"nx\">parse<\/span><span class=\"p\">(<\/span><span class=\"nx\">el<\/span><span class=\"p\">.<\/span><span class=\"nx\">dataset<\/span><span class=\"p\">.<\/span><span class=\"nx\">props<\/span><span class=\"p\">)<\/span>\r\n<\/code><\/pre>\n<p>\u53ef\u4ee5\u4f7f\u7528\u4e4b\u524d\u7684\u7247\u6bb5\u4ece\u5ba2\u6237\u7aef\u5411\u670d\u52a1\u5668\u53d1\u51fa\u67e5\u8be2\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"nx\">TagFeed<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">.\/graphql\/TagFeedFragment<\/span><span class=\"dl\">\"<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">query<\/span> <span class=\"o\">=<\/span> <span class=\"s2\">`\r\nquery ($after: String!) {\r\n  tagFeed(after: $after, first: 20) {\r\n    ...TagFeed\r\n  }\r\n}\r\n<\/span><span class=\"p\">${<\/span><span class=\"nx\">TagFeed<\/span><span class=\"p\">}<\/span><span class=\"s2\">\r\n`<\/span>\r\n\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">result<\/span> <span class=\"o\">=<\/span> <span class=\"k\">await<\/span> <span class=\"nx\">post<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">\/graphql<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span> <span class=\"nx\">query<\/span><span class=\"p\">,<\/span> <span class=\"p\">{<\/span> <span class=\"na\">after<\/span><span class=\"p\">:<\/span> <span class=\"dl\">\"<\/span><span class=\"s2\">Mx==<\/span><span class=\"dl\">\"<\/span> <span class=\"p\">})<\/span>\r\n<span class=\"kd\">const<\/span> <span class=\"nx\">tagFeed<\/span><span class=\"p\">:<\/span> <span class=\"nx\">TagFeedFragment<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">result<\/span><span class=\"p\">.<\/span><span class=\"nx\">data<\/span><span class=\"p\">.<\/span><span class=\"nx\">tagFeed<\/span>\r\n<\/code><\/pre>\n<p>\u5982\u6b64HTML\u4e2d\u5d4c\u5165\u7684\u6570\u636e\u4e0e\u4ece\u5ba2\u6237\u7aef\u5f02\u6b65\u83b7\u53d6\u7684\u6570\u636e\u4e00\u81f4\uff0c\u800c\u4e14\u7c7b\u578b\u4e5f\u5339\u914d\uff0c\u975e\u5e38\u4ee4\u4eba\u9ad8\u5174\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u662f\u4e3a\u4e866\/28\u4e3e\u529e\u7684GraphQL\u4e4b\u591c\u800c\u51c6\u5907\u7684\u8d44\u6599\u3002 \u4ee5\u4e0b\u662f\u76ee\u524d\u4e3a\u6b62\u6240\u4e86\u89e3\u7684\u3002 \u30af\u30a8\u30ea\u306f\u72ec\u81ea\u8a00\u8a9e\u307f\u305f\u3044 &#038;n [&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-47707","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>\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL - 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\/\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8graphql\u3002\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL\" \/>\n<meta property=\"og:description\" content=\"\u8fd9\u662f\u4e3a\u4e866\/28\u4e3e\u529e\u7684GraphQL\u4e4b\u591c\u800c\u51c6\u5907\u7684\u8d44\u6599\u3002 \u4ee5\u4e0b\u662f\u76ee\u524d\u4e3a\u6b62\u6240\u4e86\u89e3\u7684\u3002 \u30af\u30a8\u30ea\u306f\u72ec\u81ea\u8a00\u8a9e\u307f\u305f\u3044 &amp;n [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8graphql\u3002\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-08-02T01:10:27+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-04-28T23:34:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/2-0.png\" \/>\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\t<meta name=\"twitter:label2\" content=\"\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 \u5206\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/\",\"url\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/\",\"name\":\"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL - Blog - Silicon Cloud\",\"isPartOf\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#website\"},\"datePublished\":\"2023-08-02T01:10:27+00:00\",\"dateModified\":\"2024-04-28T23:34:06+00:00\",\"author\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e\"},\"breadcrumb\":{\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/#breadcrumb\"},\"inLanguage\":\"zh-Hans\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"\u9996\u9875\",\"item\":\"https:\/\/www.silicloud.com\/zh\/blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL\"}]},{\"@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\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/#local-main-organization-logo\",\"url\":\"\",\"contentUrl\":\"\",\"caption\":\"Blog - Silicon Cloud\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL - 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\/\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8graphql\u3002\/","og_locale":"zh_CN","og_type":"article","og_title":"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL","og_description":"\u8fd9\u662f\u4e3a\u4e866\/28\u4e3e\u529e\u7684GraphQL\u4e4b\u591c\u800c\u51c6\u5907\u7684\u8d44\u6599\u3002 \u4ee5\u4e0b\u662f\u76ee\u524d\u4e3a\u6b62\u6240\u4e86\u89e3\u7684\u3002 \u30af\u30a8\u30ea\u306f\u72ec\u81ea\u8a00\u8a9e\u307f\u305f\u3044 &n [&hellip;]","og_url":"https:\/\/www.silicloud.com\/zh\/blog\/\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8graphql\u3002\/","og_site_name":"Blog - Silicon Cloud","article_published_time":"2023-08-02T01:10:27+00:00","article_modified_time":"2024-04-28T23:34:06+00:00","og_image":[{"url":"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d80a8913a08637a6aac8a\/2-0.png"}],"author":"\u79d1, \u9896","twitter_card":"summary_large_image","twitter_misc":{"\u4f5c\u8005":"\u79d1, \u9896","\u9884\u8ba1\u9605\u8bfb\u65f6\u95f4":"1 \u5206"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/","url":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/","name":"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL - Blog - Silicon Cloud","isPartOf":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#website"},"datePublished":"2023-08-02T01:10:27+00:00","dateModified":"2024-04-28T23:34:06+00:00","author":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/#\/schema\/person\/8ca01ba7f7362ad4edb7da206a12f29e"},"breadcrumb":{"@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/#breadcrumb"},"inLanguage":"zh-Hans","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.silicloud.com\/zh\/blog\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"\u9996\u9875","item":"https:\/\/www.silicloud.com\/zh\/blog\/"},{"@type":"ListItem","position":2,"name":"\u752810\u5206\u949f\u5feb\u901f\u5165\u95e8GraphQL"}]},{"@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\/%e7%94%a810%e5%88%86%e9%92%9f%e5%bf%ab%e9%80%9f%e5%85%a5%e9%97%a8graphql%e3%80%82\/#local-main-organization-logo","url":"","contentUrl":"","caption":"Blog - Silicon Cloud"}]}},"_links":{"self":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/47707","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=47707"}],"version-history":[{"count":2,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/47707\/revisions"}],"predecessor-version":[{"id":83907,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/posts\/47707\/revisions\/83907"}],"wp:attachment":[{"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/media?parent=47707"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/categories?post=47707"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.silicloud.com\/zh\/blog\/wp-json\/wp\/v2\/tags?post=47707"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}