starry._same-value-zero v4.0.0

Member of the starry suite—modular functions for iterable objects.

Status

Applies to the whole suite.

Usage

function _sameValueZero(x: any, y: any): boolean

Reimplements ECMAScript's SameValueZero wherein two values equal if they are of the same value or if both of them are zero regardless of sign.

• -0 and +0 are equal.
• NaN and NaN are equal.

Parameters:

• x: any
• y: any

Returns: Boolean