Function isWordCharStrict

packages/cli/src/ui/components/shared/text-buffer.ts:39–40

(char: string)

// Helper functions for line-based word navigation
export const isWordCharStrict = (char: string): boolean =>
  /[\w\p{L}\p{N}]/u.test(char); // Matches a single character that is any Unicode letter, any Unicode number, or an underscore

export const isWhitespace = (char: string): boolean => /\s/.test(char);