largestFloat() Function

Returns the largest floating-point value in range [min, max] that is accepted by the predicate.

Signature

export declare function largestFloat(min: number, max: number, predicate: (value: number) => boolean, maxIterations?: number): number | undefined;

Parameter	Type	Description
min	number	The minimum value to search for.
max	number	The maximum value to search for.
predicate	(value: number) => boolean	A predicate. There should exist some value `X` such that `predicate(x)` returns true for all `x <= X` and returns false otherwise.
maxIterations	number	Maximum number of iterations to perform. It can be reduced to speed up the search for less precise values.
(Returns)	number \| undefined	The largest floating-point value whose predicate returns `true`, or `undefined` if no such value exists.