Function stripCStyle

src/resolution/strip-comments.ts:266–314

(src: string, allowSingleQuoteStrings: boolean)

// ---------- C-style (JS/TS/Java/C#/Swift) ----------

function stripCStyle(src: string, allowSingleQuoteStrings: boolean): string {
  const out = src.split('');
  let i = 0;
  const n = src.length;

  while (i < n) {
    const c = src[i]!;
    const c2 = src[i + 1] ?? '';

    // Block comment
    if (c === '/' && c2 === '*') {
      const start = i;
      i += 2;
      while (i < n && !(src[i] === '*' && src[i + 1] === '/')) i++;
      if (i < n) i += 2;
      blankRange(out, start, i, src);
      continue;
    }

    // Line comment
    if (c === '/' && c2 === '/') {
      const start = i;
      while (i < n && src[i] !== '\n') i++;
      blankRange(out, start, i, src);
      continue;
    }

    // String literals
    if (c === '"' || (allowSingleQuoteStrings && c === "'") || c === '`') {
      const quote = c;
      i++;
      while (i < n && src[i] !== quote) {
        if (src[i] === '\\' && i + 1 < n) {
          i += 2;
          continue;
        }
        // Template literal can span lines; regular strings break on newline (treat as unterminated)
        if (quote !== '`' && src[i] === '\n') break;
        i++;
      }
      if (i < n && src[i] === quote) i++;
      continue;
    }

    i++;
  }

  return out.join('');
}

// ---------- PHP ----------