Intlayer

type ListCharResult = { char: string; /** First line index contained in this chunk (0-based) */ lineStart: number; /** Start character index in the original text (0-based, inclusive)*/ charStart: number; }[]; const SPECIAL_CHARS = [ ' ', '\\', '|', '(', ')', '{', '}', '[', ']', '<', '>', '"', '=', '+', '*', '&', '#', '%', '$', '!', '?', ':', ';', '~', ]; export const listSpecialChars = (text: string): ListCharResult => { const results: ListCharResult = []; let lineIndex = 0; for (let i = 0; i < text.length; i++) { const currentChar = text[i]; // Handle newline characters ("\n"): treat them as a "\\" special char if (currentChar === '\n') { results.push({ char: '\\', lineStart: lineIndex, charStart: i, }); // Move to the next line after recording the special char lineIndex++; continue; } // Check if the current character is one of the special characters if (SPECIAL_CHARS.includes(currentChar)) { results.push({ char: currentChar, lineStart: lineIndex, charStart: i, }); } } return results; };