JAVASCRIPT-DEVELOPER-I Web TestEngine demo

Select all that apply.

• A

  The function generated its own this making it useful for separating the function's scope from itsenclosing scope.

• B

  The function receives an argument that is always in scope, called parentThis, which is the enclosing lexical scope.

• C

  If the function has a single expression in the function body, the expression will be evaluated and implicit returned.

• D

  The function uses the this from the enclosing scope.