65932b65d2
Adds easy way of toggling between parallel or sequential runs, and optimized performance of create calls
22 lines
796 B
TypeScript
22 lines
796 B
TypeScript
/**
|
|
* Allows for easy toggling between resolving promises sequentially vs in parallel
|
|
*/
|
|
export async function executePromises<T extends Array<() => Promise<any>>>(
|
|
promiseFns: T,
|
|
parallel: boolean = false,
|
|
): Promise<{ [K in keyof T]: Awaited<ReturnType<T[K]>> }> {
|
|
if (parallel) {
|
|
// Parallel execution with Promise.all and maintain proper typing
|
|
return Promise.all(promiseFns.map((promiseFn) => promiseFn())) as Promise<{
|
|
[K in keyof T]: Awaited<ReturnType<T[K]>>
|
|
}>
|
|
} else {
|
|
// Sequential execution while maintaining types
|
|
const results: Awaited<ReturnType<T[number]>>[] = []
|
|
for (const promiseFn of promiseFns) {
|
|
results.push(await promiseFn())
|
|
}
|
|
return results as unknown as Promise<{ [K in keyof T]: Awaited<ReturnType<T[K]>> }>
|
|
}
|
|
}
|