Function isSimpleDiff

lib/internal/assert/assertion_error.js:177–183

(actual, inspectedActual, expected, inspectedExpected)

}

function isSimpleDiff(actual, inspectedActual, expected, inspectedExpected) {
  if (inspectedActual.length > 1 || inspectedExpected.length > 1) {
    return false;
  }

  return typeof actual !== 'object' || actual === null || typeof expected !== 'object' || expected === null;
}

function createErrDiff(actual, expected, operator, customMessage, diffType = 'simple') {
  operator = checkOperator(actual, expected, operator);