isAlmostEqualOptional MethodStatic

Returns true if both values are undefined or if both are defined and almost equal within tolerance. If one is undefined and the other is not then false is returned.

isAlmostEqualOptional(a: undefined | number, b: undefined | number, tolerance: number): boolean

Parameter Type Description
a undefined | number  
b undefined | number  
tolerance number  

Returns - boolean

Defined in

Last Updated: 20 June, 2023