Type Alias CharCompare

CharCompare: (codePointA: number, codePointB: number) => boolean

A function type for comparing two Unicode code points.

Type Declaration

- (codePointA: number, codePointB: number): boolean
- Parameters
  - codePointA: number
    The first Unicode code point (number)
  - codePointB: number
    The second Unicode code point (number)
  Returns boolean
  True if the code points are considered equal, false otherwise

Remarks

Used to customize character comparison logic in pattern matching functions.

Example

const strict: CharCompare = (a, b) => a === b
const insensitive: CharCompare = (a, b) => String.fromCodePoint(a).toLowerCase() === String.fromCodePoint(b).toLowerCase()