Function functionScope

lib/web/tern/infer.js:942–946

(scope, arrow)

  });

  function functionScope(scope, arrow) {
    while (scope.isBlock || scope.isCatch || (arrow === false && scope.fnType && scope.fnType.isArrowFn()))
      scope = scope.prev
    return scope
  }


  // RETVAL COMPUTATION HEURISTICS