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Diffstat (limited to 'node_modules/p-limit/index.d.ts')
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+export interface Limit {
+ /**
+ @param fn - Promise-returning/async function.
+ @param arguments - Any arguments to pass through to `fn`. Support for passing arguments on to the `fn` is provided in order to be able to avoid creating unnecessary closures. You probably don't need this optimization unless you're pushing a lot of functions.
+ @returns The promise returned by calling `fn(...arguments)`.
+ */
+ <Arguments extends unknown[], ReturnType>(
+ fn: (...arguments: Arguments) => PromiseLike<ReturnType> | ReturnType,
+ ...arguments: Arguments
+ ): Promise<ReturnType>;
+
+ /**
+ The number of promises that are currently running.
+ */
+ readonly activeCount: number;
+
+ /**
+ The number of promises that are waiting to run (i.e. their internal `fn` was not called yet).
+ */
+ readonly pendingCount: number;
+
+ /**
+ Discard pending promises that are waiting to run.
+
+ This might be useful if you want to teardown the queue at the end of your program's lifecycle or discard any function calls referencing an intermediary state of your app.
+
+ Note: This does not cancel promises that are already running.
+ */
+ clearQueue(): void;
+}
+
+/**
+Run multiple promise-returning & async functions with limited concurrency.
+
+@param concurrency - Concurrency limit. Minimum: `1`.
+@returns A `limit` function.
+*/
+export default function pLimit(concurrency: number): Limit;