Function aliasIsBoolean

cli/parse_args.ts:485–494

(
  aliasMap: Map<string, Set<string>>,
  booleanSet: Set<string>,
  key: string,
)

}

function aliasIsBoolean(
  aliasMap: Map<string, Set<string>>,
  booleanSet: Set<string>,
  key: string,
): boolean {
  const set = aliasMap.get(key);
  if (set === undefined) return false;
  for (const alias of set) if (booleanSet.has(alias)) return true;
  return false;
}

function isBooleanString(value: string) {
  return value === "true" || value === "false";