Function findSync

Finds the first element in an input sync iterable that satisfies a given predicate function. Returns the found element or undefined if none is found.

Returns

A function that accepts an input sync iterable and returns the found element or undefined.

Example

const input = [1, 2, 3, 4];
const isEven = (x: number) => x % 2 === 0;
const foundSyncElement = findSync<number>(isEven)(input);
console.log(foundSyncElement); // Logs 2

Remarks

Available as find when imported from peter-piper/sync.