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TypeScript graphql-relay.connectionFromArray函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了TypeScript中graphql-relay.connectionFromArray函数的典型用法代码示例。如果您正苦于以下问题:TypeScript connectionFromArray函数的具体用法?TypeScript connectionFromArray怎么用?TypeScript connectionFromArray使用的例子?那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了connectionFromArray函数的3个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于我们的系统推荐出更棒的TypeScript代码示例。

示例1: connectionFromArray

 resolve: (
   { recently_viewed_artwork_ids: ids },
   options,
   _request,
   { rootValue: { artworksLoader } }
 ) => {
   if (ids.length === 0) {
     return connectionFromArray(ids, options)
   }
   const { offset } = getPagingParameters(options)
   return artworksLoader({ ids }).then(body => {
     return connectionFromArraySlice(body, options, {
       arrayLength: body.length,
       sliceStart: offset,
     })
   })
 },
开发者ID:xtina-starr,项目名称:metaphysics,代码行数:17,代码来源:recently_viewed_artworks.ts


示例2: connectionFromArray

 resolve: (faction, args) => connectionFromArray(
     faction.ships.map((id: any) => id),
     args
 ),
开发者ID:EmmaRamirez,项目名称:DefinitelyTyped,代码行数:4,代码来源:graphql-relay-tests.ts


示例3: GraphQLObjectType

    edgeFields: fields,
    name: "N",
    nodeType: new GraphQLObjectType({
        name: "N",
        fields: {},
    }),
    resolveCursor: resolve,
    resolveNode: resolve,
});
t = def.connectionType;
e = def.edgeType;
// connectionFromArray is a helper method that takes an array and the arguments from connectionArgs,
// does pagination and filtering, and returns an object in the shape expected by a connectionType's resolve function.
const conn = connectionFromArray([1, 2, 3], {
    after: "a",
    before: "b",
    first: 1,
    last: 5,
});
conn.edges.map((e) => { e.cursor.toLowerCase(); e.node.toExponential(); });
conn.pageInfo.endCursor = "e";
conn.pageInfo.hasNextPage = true;
conn.pageInfo.hasPreviousPage = true;
conn.pageInfo.startCursor = "s";
// connectionFromPromisedArray is similar to connectionFromArray, but it takes a promise that resolves to an array, and returns a promise that resolves to the expected shape by connectionType.
const conn2 = connectionFromPromisedArray(new Promise<number[]>((resolve) => {
    resolve();
}), {
        after: "a",
        before: "b",
        first: 1,
        last: 5,
开发者ID:EmmaRamirez,项目名称:DefinitelyTyped,代码行数:32,代码来源:graphql-relay-tests.ts



注:本文中的graphql-relay.connectionFromArray函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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