Function parseArgument

scripts/changelog-weekly.ts:119–133

(args: string[], index: number, parsed: MutableWeeklyOptions)

}

function parseArgument(args: string[], index: number, parsed: MutableWeeklyOptions) {
  const arg = args[index];
  if (arg === "--help" || arg === "-h") {
    printUsage();
    process.exit(0);
  }

  return parseMappedArgument(args, index, parsed, {
    inlineValueOptions: INLINE_VALUE_OPTIONS,
    valueOptions: VALUE_OPTIONS,
    booleanOptions: BOOLEAN_OPTIONS,
    parsePositional: (positional) => fail(`Unexpected positional argument: ${positional}`),
    fail,
  });
}

function finalizeOptions(parsed: MutableWeeklyOptions): WeeklyOptions {
  const { from, to } = requireDateRange(parsed);