how to get specific word out of sentence in UIAutomation?

Question

If i need to check whether some specific word is present in some sentence, then what syntax/code i should use in javascript for UIAutomation?

Answer 1

Use function indexOf():

Search a string for "welcome":

 var str="Hello world, welcome to the universe.";
 var n=str.indexOf("welcome"); 

The result of n will be:

13

This method returns -1 if the value to search is not present.