var express = require("@runkit/runkit/express-endpoint/1.0.0");
var graphqlHTTP = require("express-graphql");
var { buildSchema } = require("graphql");
//定义schema
var schema = buildSchema(`
type User {
name: String
sex: String
intro: String
}
type Query {
user:User
}
`);
//定义服务端数据
var root = {
user: {
name: "UserName",
sex: "Man",
intro: "UserName is me."
}
};
var app = express(exports);
app.use("/",
graphqlHTTP({
schema: schema,
rootValue: root,
graphiql: true //启用GraphiQL
})
);
app.listen(8080, () => console.log("localhost:8080/graphql"));
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