feat(utils): Introduce promiseAll util (#5543)

packages/medusa/src/utils/repository.ts

@@ -1,3 +1,4 @@
+import { promiseAll } from "@medusajs/utils"
 import { flatten, groupBy, map, merge } from "lodash"
 import {
   EntityMetadata,
@@ -43,7 +44,7 @@ export async function queryEntityWithIds<T extends ObjectLiteral>({
   ) => false | undefined)[]
 }): Promise<T[]> {
   const alias = repository.metadata.name.toLowerCase()
-  return await Promise.all(
+  return await promiseAll(
     Object.entries(groupedRelations).map(
       async ([toplevel, topLevelRelations]) => {
         let querybuilder = repository.createQueryBuilder(alias)
@@ -191,7 +192,7 @@ export async function queryEntityWithoutRelations<T extends ObjectLiteral>({
   let entities: T[]
   let count = 0
   if (shouldCount) {
-    const result = await Promise.all([qb.getMany(), qb.getCount()])
+    const result = await promiseAll([qb.getMany(), qb.getCount()])
     entities = result[0]
     count = result[1]
   } else {

packages/medusa/src/utils/validators/is-type.ts

@@ -9,6 +9,7 @@ import {
 import { isDate } from "lodash"
 import { MedusaError } from "medusa-core-utils"
 import { validator } from "../validator"
+import { promiseAll } from "@medusajs/utils"
 
 async function typeValidator(
   typedClass: any,
@@ -43,7 +44,7 @@ async function typeValidator(
       if (isArray(typedClass) && isArray(plain)) {
         const errors: Map<any, string> = new Map()
         const result = (
-          await Promise.all(
+          await promiseAll(
             (plain as any[]).map(
               async (p) =>
                 await typeValidator(typedClass[0], p).catch((e) => {
@@ -80,7 +81,7 @@ export function IsType(types: any[], validationOptions?: ValidationOptions) {
       validator: {
         async validate(value: unknown, args: ValidationArguments) {
           const errors: Map<any, string> = new Map()
-          const results = await Promise.all(
+          const results = await promiseAll(
             types.map(
               async (v) =>
                 await typeValidator(v, value).catch((e) => {