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import type { ITypeHandler, ITypeInfo } from "../types.ts";import { InvalidTypeError } from "../_errors.ts";
/** Boolean type handler. Excepts `true`, `false`, `1`, `0` */export const boolean: ITypeHandler<boolean> = (  type: ITypeInfo,): boolean => {  if (~["1", "true"].indexOf(type.value)) {    return true;  }
  if (~["0", "false"].indexOf(type.value)) {    return false;  }
  throw new InvalidTypeError(type);};