Roberto Obando robertoandres24

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robertoandres24 / schema.ts

Created December 7, 2020 04:15 — forked from mattmazzola/schema.ts

GraphQL Paginated Query Implementation

	units: {
	type: pagination.Page(Unit),
	description: "Return the 'first' X number of items 'after' the specified cursor'",
	args: {
	first: {
	type: graphql.GraphQLInt,
	description: "Limits the number of results returned in the page. Defaults to 10."
	},
	after: {
	type: graphql.GraphQLString,

robertoandres24 / for-of-loop.js

Last active October 17, 2021 21:34 — forked from anvk/promises_reduce.js

Sequential execution of Promises using reduce()

	//recibe un array y una callback asyncrona
	// y cada promesa se va ejecutando secuencialmente
	// seria lo contrario a un Promise.all()
	// me fue util para manejar los insert en la bd con typeorm y evitar conflictos de ids, duplicacion y fallos en las queries
	export const runPromisesSequentally = async (
	arr: any,
	asyncFn: (item: any) => Promise<any>
	): Promise<any[]> => {
	const allContents = [];