would it be possible to do dates in ISOString format? (011-10-05T14:48:00.000Z)
前端老哥要ISO的，那我就给他ISO的
post.graphql
type Post {
# ...
createdAt: String @date
updatedAt: String @date
}// ====================================================
//
// This file is part of the Martin.
//
// Create by Martin
// Copyright (c) 2019 Martin
//
// ====================================================
import { SchemaDirectiveVisitor } from 'apollo-server-express';
import { GraphQLField, defaultFieldResolver, GraphQLString } from 'graphql';
import moment = require('moment');
export class DateFormatDirective extends SchemaDirectiveVisitor {
public visitFieldDefinition(field: GraphQLField<any, any>) {
const { resolve = defaultFieldResolver } = field;
field.resolve = async (...args) => {
const date = await resolve.apply(this, args);
return moment(date).toISOString();
};
// The formatted Date becomes a String, so the field type must change:
field.type = GraphQLString;
}
}
schemaDirectives 里面引用一下
看下文档：https://github.com/apollographql/graphql-tools/blob/master/docs/source/schema-directives.md
