Javascript How do i call functions from an array of function names

Question

var action = ['function1','function2' etc ]

var obj = new objectcreate ();

for (functionname in action){

obj+'.'+action[variablename]+'()';

}

the functions are already generated I just wanna go through an array and execute all the functions it on the object i created thanks for your help

Answer 1

You should be able to do this.

obj[action[functionName]]();

Answer 2

obj[action[functionname]](); will do the trick.