{"id":47553,"date":"2023-12-09T10:07:43","date_gmt":"2022-12-26T18:31:34","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/graphql%e7%9a%84%e6%8e%a8%e8%8d%90\/"},"modified":"2024-05-04T12:48:07","modified_gmt":"2024-05-04T04:48:07","slug":"graphql%e7%9a%84%e6%8e%a8%e8%8d%90","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/graphql%e7%9a%84%e6%8e%a8%e8%8d%90\/","title":{"rendered":"GraphQL\u7684\u63a8\u8350"},"content":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u662fSmartDrive Advent Calendar 2017\u7684\u7b2c\u56db\u5929\u7684\u6587\u7ae0\u3002<br \/>\n\u5927\u5bb6\u597d\uff0c\u6211\u662f\u5728SmartDrive\u62c5\u4efb\u540e\u7aef\u5de5\u7a0b\u5e08\u7684@ryota-koganezawa\u3002\u63a5\u4e0b\u6765\u6211\u5c06\u4f1a\u8c08\u8c08\u5173\u4e8e\u6211\u4eec\u5373\u5c06\u53d1\u5e03\u7684\u4ea7\u54c1\u4e2d\u4f7f\u7528\u7684GraphQL\uff08ruby\uff09\u548c\u5404\u79cd\u63d2\u4ef6\u3002<br \/>\n\u540c\u65f6\uff0c\u6211\u4f1a\u5c3d\u91cf\u7b80\u6d01\u5730\u4ecb\u7ecd\uff0c\u5982\u679c\u4f60\u60f3\u4e86\u89e3\u66f4\u591a\u7ec6\u8282\uff0c\u8bf7\u53c2\u8003\u5176\u4ed6\u6587\u7ae0\u3002<\/p>\n<p>\u6211\u4e3b\u8981\u5e0c\u671b\u8c08\u8bba\u4ee5\u4e0b\u5185\u5bb9\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">GraphQL\u3068\u306f\uff1f<\/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\u3092\u63a1\u7528\u3057\u305f\u7406\u7531<\/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-ruby\u306eCache\u306b\u304a\u3051\u308bTips<\/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-ruby\u306eN+1\u5bfe\u5fdc<\/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\u306eAPI\u30c9\u30ad\u30e5\u30e1\u30f3\u30c8<\/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\">\u30a4\u30f3\u30bf\u30fc\u30d5\u30a7\u30a4\u30b9<\/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\">\u611f\u60f3<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u304a\u308f\u308a\u306b<\/ul>\n<h2>GraphQL\u662f\u4ec0\u4e48\uff1f<\/h2>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">2012\u5e74\u306bFacebook\u304c\u958b\u767a\u30012015\u5e747\u6708\u306bRFC\u30c9\u30e9\u30d5\u30c8\u6848\u3092\u516c\u958b<\/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\u30e9\u30a4\u30a2\u30f3\u30c8\u30fb\u30b5\u30fc\u30d0\u30a2\u30d7\u30ea\u30b1\u30fc\u30b7\u30e7\u30f3\u5411\u3051\u306e\u30c7\u30fc\u30bf\u30e2\u30c7\u30ea\u30f3\u30b0\u8a18\u8ff0\u306e\u305f\u3081\u306e\u30af\u30a8\u30ea\u8a00\u8a9e<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u8a73\u7d30\u306f\u3053\u3061\u3089\u3092\u3054\u89a7\u304f\u3060\u3055\u3044\u3002<\/ul>\n<h2>\u9009\u62e9\u4f7f\u7528GraphQL\u7684\u539f\u56e0<\/h2>\n<p>\u5f88\u5e38\u6709\u63d0\u5230\u7684\u5f15\u5165GraphQL\u7684\u597d\u5904\u3002<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u968e\u5c64\u69cb\u9020\u3092\u5099\u3048\u305f\u30af\u30a8\u30ea\u69cb\u9020<\/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\">\u30d3\u30e5\u30fc\u8981\u6c42\u306e\u8a18\u8ff0\u3057\u3084\u3059\u3055<\/ul>\n<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<ul class=\"post-ul\">\u5f37\u529b\u306a\u578b\u30b7\u30b9\u30c6\u30e0&#8230;etc<\/ul>\n<p>\u6211\u8ba4\u4e3a\u8fd8\u6709\u5176\u4ed6\u7684\u539f\u56e0\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u7b49\u5f85\u3002<\/p>\n<p>\u9996\u5148\uff0c\u5c31\u6211\u76ee\u524d\u7684\u60c5\u51b5\u6765\u8bf4&#8230;<\/p>\n<ul class=\"post-ul\">\n<li style=\"list-style-type: none;\">\n<ul class=\"post-ul\">\u65b0\u898f\u30b5\u30fc\u30d3\u30b9\u958b\u767a\u306b\u304a\u3044\u3066\u3001\u30e2\u30c7\u30ea\u30f3\u30b0\u3060\u3051\u304cFix\u3057\u305f<\/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\">\u30d5\u30ed\u30f3\u30c8\u5b9f\u88c5\uff08\u30c7\u30b6\u30a4\u30f3\u542b\u3081\uff09\u304c\u306a\u304b\u306a\u304b\u5b9a\u307e\u3089\u306a\u3044\u3002\u4e14\u3064\u5909\u66f4\u3055\u308c\u308b\u53ef\u80fd\u6027\u5927<\/ul>\n<\/li>\n<\/ul>\n<p>\u30b9\u30c6\u30fc\u30af\u30db\u30eb\u30c0\u30fc\u304c\u591a\u304f\u3001\u4ed5\u69d8\u304c\u5c40\u6240\u7684\u306bFix\u3055\u308c\u3066\u3044\u304f\u3002<br \/>\n\u3064\u307e\u308a\u3001\u30d0\u30c3\u30af\u30a8\u30f3\u30c9\u5074\u306f\u67d4\u8edf\u306b\u8a2d\u8a08\u3057\u3001\u305d\u308c\u306a\u308a\u306e\u5909\u66f4\u8981\u6c42\u306b\u8010\u3048\u3089\u308c\u308b\u5b9f\u88c5\u306b\u3057\u306a\u304f\u3066\u306f\u306a\u3089\u306a\u3044<\/p>\n<p>\u5728\u8c08\u5230\u7075\u6d3b\u7684\u8bbe\u8ba1\u65f6\uff0c\u63d0\u9ad8\u62bd\u8c61\u5ea6\u5e76\u9075\u5faa\u5355\u4e00\u8d23\u4efb\u539f\u5219&#8230;\u53cd\u8f6c\u4f9d\u8d56\u539f\u5219&#8230;\u63a5\u53e3\u9694\u79bb\u539f\u5219&#8230;\u7b49\u7b49\u7b49\u7b49\u5404\u79cd\u5b9e\u8df5\uff0c\u6211\u8ba4\u4e3a\u90fd\u6709\u4e00\u5b9a\u7684\u5b58\u5728\u3002\u4f46\u662f\uff0c\u5728\u300e\u5efa\u6a21\u5df2\u7ecf\u76f8\u5bf9\u56fa\u5b9a\u300f\u7684\u60c5\u51b5\u4e0b\uff0c\u6211\u6ca1\u6709\u60f3\u5230\u9002\u5408\u63a8\u8fdb\u540e\u7aef\u5f00\u53d1\u7684\u8bbe\u8ba1\u6a21\u5f0f\u3002\u6216\u8005\uff0c\u53ef\u4ee5\u4e3a\u6240\u6709\u8d44\u6e90\u51c6\u5907\u7b26\u5408RESTful API\u7684\u7aef\u70b9&#8230;<\/p>\n<p>\u5728\u8fd9\u4e2a\u65f6\u5019\uff0cGraphql\u662f\u6211\u4eec\u547d\u4e2d\u6ce8\u5b9a\u7684\u76f8\u9047\u3002\u6211\u4eec\u63d0\u4f9b\u4e86\u9002\u7528\u4e8e\u5c42\u6b21\u7ed3\u6784\u5316\u6a21\u578b\u96c6\u5408\u7684\u7ec8\u7aef\uff0c\u8ba9\u60a8\u81ea\u7531\u4f7f\u7528\uff0c\u65e0\u9700\u62c5\u5fc3\u8fd9\u8fb9\u7684\u4efb\u52a1\uff0c\u53ef\u4ee5\u4e13\u6ce8\u4e8e\u5176\u4ed6\u4efb\u52a1\u3001\u9879\u76ee\u548c\u56e2\u961f\u6784\u5efa\u3002\u867d\u7136\u53ea\u662f\u540e\u7aef\uff0c\u5b9e\u9645\u4e0a\u5f15\u5165\u7684\u6210\u672c\uff08\u5305\u62ec\u5b66\u4e60\u6210\u672c\uff09\u53ea\u97001\u81f32\u5929\u3002\u53e6\u5916\uff0c\u56e0\u4e3a\u5728\u540c\u4e00\u7ec8\u7aef\uff08\u540c\u4e00\u65b9\u6cd5\uff09\u63a5\u6536query\u548cmutation\u8ba9\u6211\u6709\u4e9b\u72b9\u8c6b\uff0c\u6240\u4ee5\u6211\u4eec\u8fd9\u6b21\u53ea\u91c7\u7528\u4e86query\u3002<\/p>\n<h2>GraphQL-ruby\u7f13\u5b58\u7684\u6280\u5de7<\/h2>\n<p>\u5173\u4e8e\u7f13\u5b58\u76f8\u5173\u7684\u5185\u5bb9\uff0c\u6211\u4eec\u53c2\u8003\u4e86GitHub\u5458\u5de5Marc-Andr\u00e9\u7684\u6587\u7ae0\u3002<br \/>\n\u7531\u4e8e\u89e3\u6790\u67e5\u8be2(query)\u9700\u8981\u4e00\u4e9b\u6210\u672c\uff08\u53d6\u51b3\u4e8e\u67e5\u8be2\u7684\u5927\u5c0f\uff09\uff0c\u6240\u4ee5\u8fd9\u91cc\u63d0\u5230\u4e86\u5e94\u8be5\u5c06\u5176\u7f13\u5b58\u8d77\u6765\u3002<br \/>\n\u6211\u4eec\u5728\u53c2\u8003\u7684\u6587\u7ae0\u4e2d\u7a0d\u5fae\u4fee\u6539\u4e86\u4e00\u4e0b\u4ee3\u7801\uff0c\u4ee5\u4e0b\u662f\u793a\u4f8b\u4ee3\u7801\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"n\">variables<\/span> <span class=\"o\">=<\/span> <span class=\"n\">ensure_hash<\/span><span class=\"p\">(<\/span><span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"ss\">:variables<\/span><span class=\"p\">]<\/span>\r\n<span class=\"n\">result<\/span> <span class=\"o\">=<\/span> <span class=\"no\">Schema<\/span><span class=\"p\">.<\/span><span class=\"nf\">execute<\/span><span class=\"p\">(<\/span><span class=\"ss\">document: <\/span><span class=\"n\">document<\/span><span class=\"p\">,<\/span> <span class=\"ss\">variables: <\/span><span class=\"n\">variables<\/span><span class=\"p\">)<\/span>\r\n\r\n<span class=\"c1\"># Caching GraphQL queries with GraphQL-ruby and Rails.<\/span>\r\n<span class=\"c1\"># @see: github staff(Marc-Andr\u00e9) http:\/\/mgiroux.me\/2016\/graphql-query-caching-with-rails\/<\/span>\r\n<span class=\"k\">def<\/span> <span class=\"nf\">document<\/span>\r\n  <span class=\"o\">::<\/span><span class=\"no\">Rails<\/span><span class=\"p\">.<\/span><span class=\"nf\">cache<\/span><span class=\"p\">.<\/span><span class=\"nf\">fetch<\/span><span class=\"p\">(<\/span><span class=\"n\">cache_key<\/span><span class=\"p\">,<\/span> <span class=\"ss\">expires_in: <\/span><span class=\"no\">EXPIRES_IN<\/span><span class=\"p\">)<\/span> <span class=\"k\">do<\/span>\r\n    <span class=\"no\">GraphQL<\/span><span class=\"p\">.<\/span><span class=\"nf\">parse<\/span><span class=\"p\">(<\/span><span class=\"n\">params<\/span><span class=\"p\">[<\/span><span class=\"ss\">:query<\/span><span class=\"p\">])<\/span>\r\n  <span class=\"k\">end<\/span>\r\n<span class=\"k\">end<\/span>\r\n\r\n<span class=\"c1\"># Handle form data, JSON body, or a blank value.<\/span>\r\n<span class=\"k\">def<\/span> <span class=\"nf\">ensure_hash<\/span><span class=\"p\">(<\/span><span class=\"n\">ambiguous_param<\/span><span class=\"p\">)<\/span>\r\n  <span class=\"k\">case<\/span> <span class=\"n\">ambiguous_param<\/span>\r\n  <span class=\"k\">when<\/span> <span class=\"no\">String<\/span>\r\n    <span class=\"k\">if<\/span> <span class=\"n\">ambiguous_param<\/span><span class=\"p\">.<\/span><span class=\"nf\">present?<\/span>\r\n      <span class=\"n\">ensure_hash<\/span><span class=\"p\">(<\/span><span class=\"no\">JSON<\/span><span class=\"p\">.<\/span><span class=\"nf\">parse<\/span><span class=\"p\">(<\/span><span class=\"n\">ambiguous_param<\/span><span class=\"p\">))<\/span>\r\n    <span class=\"k\">else<\/span>\r\n      <span class=\"p\">{}<\/span>\r\n    <span class=\"k\">end<\/span>\r\n  <span class=\"k\">when<\/span> <span class=\"no\">Hash<\/span><span class=\"p\">,<\/span> <span class=\"no\">ActionController<\/span><span class=\"o\">::<\/span><span class=\"no\">Parameters<\/span>\r\n    <span class=\"n\">ambiguous_param<\/span>\r\n  <span class=\"k\">when<\/span> <span class=\"kp\">nil<\/span>\r\n    <span class=\"p\">{}<\/span>\r\n  <span class=\"k\">else<\/span>\r\n    <span class=\"k\">raise<\/span> <span class=\"no\">ArgumentError<\/span><span class=\"p\">,<\/span> <span class=\"s2\">\"Unexpected parameter: <\/span><span class=\"si\">#{<\/span><span class=\"n\">ambiguous_param<\/span><span class=\"si\">}<\/span><span class=\"s2\">\"<\/span>\r\n  <span class=\"k\">end<\/span>\r\n<span class=\"k\">end<\/span>\r\n<\/code><\/pre>\n<h2>GraphQL-ruby\u7684N+1\u89e3\u51b3\u65b9\u6848<\/h2>\n<p>\u5728\u5f15\u5165GraphQL\u65f6\u53ef\u80fd\u4f1a\u6709\u4e00\u4e2a\u62c5\u5fe7\uff0c\u5373N+1\u95ee\u9898\u3002<br \/>\n\u4f5c\u4e3a\u89e3\u51b3\u65b9\u6cd5\uff0c\u6211\u4eec\u5f15\u5165\u4e86graphql-batch\u3002<\/p>\n<p>\u5728README.md\u4e2d\u53ea\u5217\u51fa\u4e86\u4e00\u4e2a\u52a0\u8f7d\u5668\uff0c\u4f46\u5b9e\u9645\u4e0a\u6709\u4e24\u79cd\u6a21\u5f0f\u53ef\u4f9b\u9009\u62e9\uff0c\u5e76\u4e14\u90fd\u53ef\u4ee5\u8fdb\u884c\u81ea\u5b9a\u4e49\u3002\u4ee5\u4e0b\u662f\u8fd9\u4e24\u79cd\u6a21\u5f0f\u7684\u793a\u4f8b\u3002<\/p>\n<p>\u521d\u671f\u5316\u6642\u306b\u30e2\u30c7\u30eb\u3092\u6e21\u3057\u3001perform\u6642\u306bWhere\u53e5\u306e\u6761\u4ef6\u3092\u6e21\u3059\u30d1\u30bf\u30fc\u30f3<\/p>\n<p>record loader<\/p>\n<p>\u521d\u671f\u5316\u6642\u306b\u30e2\u30c7\u30eb\u3092\u6e21\u3057\u3001perform\u6642\u306bassociation\u3092\u6e21\u3059\u30d1\u30bf\u30fc\u30f3<\/p>\n<p>association loader<\/p>\n<h2>GraphQL\u7684API\u6587\u6863<\/h2>\n<p>\u4f5c\u4e3aAPI\u6587\u6863\uff0c\u6211\u8ba4\u4e3aGraphiQL\u662f\u552f\u4e00\u9009\u62e9\u3002\u5b83\u65e2\u53ef\u7528\u4e8e\u8c03\u8bd5\uff0c\u8fd8\u53ef\u4ee5\u4f5c\u4e3aAPI\u6587\u6863\u670d\u52a1\u5668\uff0c\u975e\u5e38\u51fa\u8272\u3002\u6709\u65f6\u4e5f\u88ab\u79f0\u4e3aGraphiQL IDE\u3002<\/p>\n<div><img decoding=\"async\" class=\"post-images\" title=\"graphiql.png\" src=\"https:\/\/cdn.silicloud.com\/blog-img\/blog\/img\/657d7fe1913a08637a6a7f13\/21-0.png\" alt=\"graphiql.png\" \/><\/div>\n<p>\u6309\u7167README.md\u4e2d\u7684\u6307\u793a\u6302\u8f7dGraphiQL\uff0c\u8bbf\u95eehttp:\/\/localhost:8080\/graphiql\uff0c\u5c06\u663e\u793a\u7528\u4e8e\u8c03\u8bd5\u6267\u884c\u67e5\u8be2\u7684API\u63a7\u5236\u53f0\u3002<br \/>\n\u5c31\u6a21\u5f0f\u5b9a\u4e49\u800c\u8a00\uff0c\u4f3c\u4e4e\u5728\u542f\u52a8API\u63a7\u5236\u53f0\u65f6\u4eceapp\/graphql\/types\u76ee\u5f55\u4e0b\u52a0\u8f7d\u4e86\u5404\u79cd\u7c7b\u578b\uff0c\u5e76\u663e\u793a\u4e86\u5b57\u6bb5\u4fe1\u606f\u7b49\u3002<br \/>\n\u53ea\u9700\u5c06\u6b64URL\u544a\u77e5\u524d\u7aef\u5f00\u53d1\u4eba\u5458\uff0c\u5c31\u53ef\u4ee5\u53c2\u8003\u6a21\u5f0f\u5b9a\u4e49\u5e76\u8fdb\u884c\u8c03\u8bd5\u5f00\u53d1\u3002<\/p>\n<h2>\u754c\u9762 (ji\u00e8<\/h2>\n<p>\u5728Ruby on Rails\u4e2d\uff0c\u6709\u4e00\u79cd\u66f4\u52a0DRY\uff08Don&#8217;t Repeat Yourself\uff09\u7684\u7f16\u5199\u65b9\u5f0f\uff0c\u5373\u901a\u8fc7\u4f7f\u7528\u63a5\u53e3\uff08GraphQL::InterfaceType\uff09\u6765\u5b9e\u73b0\u3002\u901a\u8fc7\u5b9a\u4e49\u4e00\u4e2a\u63a5\u53e3\u5e76\u901a\u8fc7GraphQL::ObjectType\u7ee7\u627f\u8be5\u63a5\u53e3\uff0c\u5c31\u4e0d\u518d\u9700\u8981\u91cd\u590d\u5b9a\u4e49\u76f8\u540c\u7684\u5b57\u6bb5\u4e86\u3002<\/p>\n<p>\u5b9e\u65bd\u6837\u672c<\/p>\n<pre class=\"post-pre\"><code><span class=\"o\">::<\/span><span class=\"no\">Types<\/span><span class=\"o\">::<\/span><span class=\"no\">ActiveRecordInterface<\/span> <span class=\"o\">=<\/span> <span class=\"no\">GraphQL<\/span><span class=\"o\">::<\/span><span class=\"no\">InterfaceType<\/span><span class=\"p\">.<\/span><span class=\"nf\">define<\/span> <span class=\"k\">do<\/span>\r\n  <span class=\"nb\">name<\/span> <span class=\"s1\">'ActiveRecordInterface'<\/span>\r\n  <span class=\"n\">description<\/span> <span class=\"s1\">'ActiveRecordInterface'<\/span>\r\n\r\n  <span class=\"n\">field<\/span> <span class=\"ss\">:id<\/span><span class=\"p\">,<\/span> <span class=\"o\">!<\/span><span class=\"n\">types<\/span><span class=\"o\">.<\/span><span class=\"no\">Int<\/span>\r\n  <span class=\"n\">field<\/span> <span class=\"ss\">:updated_at<\/span><span class=\"p\">,<\/span> <span class=\"o\">!<\/span><span class=\"n\">types<\/span><span class=\"o\">.<\/span><span class=\"no\">String<\/span>\r\n  <span class=\"n\">field<\/span> <span class=\"ss\">:created_at<\/span><span class=\"p\">,<\/span> <span class=\"o\">!<\/span><span class=\"n\">types<\/span><span class=\"o\">.<\/span><span class=\"no\">String<\/span>\r\n<span class=\"k\">end<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"o\">::<\/span><span class=\"no\">Types<\/span><span class=\"o\">::<\/span><span class=\"no\">HogeType<\/span> <span class=\"o\">=<\/span> <span class=\"no\">GraphQL<\/span><span class=\"o\">::<\/span><span class=\"no\">ObjectType<\/span><span class=\"p\">.<\/span><span class=\"nf\">define<\/span> <span class=\"k\">do<\/span>\r\n  <span class=\"n\">interfaces<\/span> <span class=\"p\">[<\/span><span class=\"o\">::<\/span><span class=\"no\">Types<\/span><span class=\"o\">::<\/span><span class=\"no\">ActiveRecordInterface<\/span><span class=\"p\">]<\/span> <span class=\"c1\"># \u3053\u3053\u3067\u5171\u901a\u30d5\u30a3\u30fc\u30eb\u30c9\u3068\u3057\u3066\u8aad\u307f\u8fbc\u3080<\/span>\r\n\r\n  <span class=\"nb\">name<\/span> <span class=\"s1\">'Hoge'<\/span>\r\n  <span class=\"n\">description<\/span> <span class=\"s1\">'Hoge'<\/span>\r\n\r\n  <span class=\"n\">field<\/span> <span class=\"ss\">:code<\/span><span class=\"p\">,<\/span> <span class=\"o\">!<\/span><span class=\"n\">types<\/span><span class=\"o\">.<\/span><span class=\"no\">String<\/span>\r\n  <span class=\"n\">field<\/span> <span class=\"ss\">:name<\/span><span class=\"p\">,<\/span> <span class=\"o\">!<\/span><span class=\"n\">types<\/span><span class=\"o\">.<\/span><span class=\"no\">String<\/span>\r\n<span class=\"k\">end<\/span>\r\n<\/code><\/pre>\n<p>\u5bf9\u4e8eGraphQL::InterfaceType\uff0c\u6211\u8ba4\u4e3a\u8fd9\u7bc7\u6587\u7ae0\u975e\u5e38\u6709\u53c2\u8003\u4ef7\u503c\u3002<\/p>\n<h2>\u89e6\u52a8<\/h2>\n<p>\u7531\u4e8e\u5b66\u4e60\u6210\u672c\u4f4e\u4e14\u6709\u4e30\u5bcc\u7684\u63d2\u4ef6\u7b49\u53ef\u4f9b\u9009\u62e9\uff0c\u56e0\u6b64\u5b9e\u9645\u7684\u5bfc\u5165\u5e76\u4e0d\u56f0\u96be\u3002\u7531\u4e8e\u5373\u5c06\u5f00\u59cb\u524d\u7aef\u5f00\u53d1\uff0c\u6211\u4eec\u5e0c\u671b\u56e2\u961f\u80fd\u591f\u5728\u603b\u7ed3\u524d\u7aef\u6280\u5de7\u7684\u540c\u65f6\u8bc4\u4f30GraphQL\u7684\u53ef\u884c\u6027\u3002<\/p>\n<h2>\u6700\u540e<\/h2>\n<p>SmartDrive\u6b63\u5728\u79ef\u6781\u5f00\u5c55\u540e\u7aef\u5de5\u7a0b\u5e08\u7684\u62db\u8058\u6d3b\u52a8\u3002<br \/>\n\u6b64\u5916\uff0c\u6211\u4eec\u4e5f\u6b63\u5728\u5927\u529b\u62db\u52df\u5176\u4ed6\u5404\u7c7b\u5de5\u7a0b\u5e08\u3002\u5982\u679c\u60a8\u611f\u5174\u8da3\uff0c\u8bf7\u52a1\u5fc5\u7533\u8bf7\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u8fd9\u7bc7\u6587\u7ae0\u662fSmartDrive Advent Calendar 2017\u7684\u7b2c\u56db\u5929\u7684\u6587\u7ae0\u3002 \u5927\u5bb6\u597d\uff0c\u6211\u662f\u5728Sma [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-47553","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>GraphQL\u7684\u63a8\u8350 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" 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