Function isValidBinList

sources/corepackUtils.ts:135–137

(x: unknown)

}

function isValidBinList(x: unknown): x is BinList {
  return Array.isArray(x) && x.length > 0;
}

function isValidBinSpec(x: unknown): x is BinSpec {
  return typeof x === `object` && x !== null && !Array.isArray(x) && Object.keys(x).length > 0;