Function isWordCode

src/utils/Mappings.ts:9–11

(code: number)

// equivalent to /\w/ without the `u` flag, which only matches ASCII word characters
function isWordCode(code: number): boolean {
  return (code >= 97 && code <= 122) || (code >= 65 && code <= 90) || (code >= 48 && code <= 57) || code === 95
}

export default class Mappings {
  declare hires: SourceMapOptions['hires']