Graphorin API reference v0.15.1
Graphorin API reference / @graphorin/core / / takeWhile
Function: takeWhile()
ts
function takeWhile<T>(
source,
pred,
signal?): AsyncIterable<T>;Defined in: packages/core/src/utils/streams.ts:90
Stable
Take items as long as pred returns truthy. The first item for which pred returns falsy ends the stream.
Type Parameters
| Type Parameter |
|---|
T |
Parameters
| Parameter | Type |
|---|---|
source | AsyncIterable<T> |
pred | (value, index) => boolean | Promise<boolean> |
signal? | AbortSignal |
Returns
AsyncIterable<T>