Function outerError

docs/tests/v2/es6/js/sanddance.js:132754–132756

(prefix, name)

    OUTER_INVALID = ['value', 'update', 'init', 'react', 'bind'];

function outerError(prefix, name) {
  (0, _vegaUtil.error)(prefix + ' for "outer" push: ' + (0, _vegaUtil.stringValue)(name));
}

function _default(signal, scope) {
  var name = signal.name;