Function literalString

toml/_parser.ts:489–508

(scanner: Scanner)

}

export function literalString(scanner: Scanner): ParseResult<string> {
  scanner.skipWhitespaces();
  if (scanner.char() !== "'") return failure();
  scanner.next();
  const acc: string[] = [];
  while (scanner.char() !== "'" && !scanner.eof()) {
    if (scanner.char() === "\n") {
      throw new SyntaxError("Single-line string cannot contain EOL");
    }
    acc.push(scanner.char());
    scanner.next();
  }
  if (scanner.eof()) {
    throw new SyntaxError(
      `Single-line string is not closed:\n${acc.join("")}`,
    );
  }
  scanner.next(); // skip last "'"
  return success(acc.join(""));
}

export function multilineBasicString(
  scanner: Scanner,