javascript - Protractor index in loop stays the same -

i have problem following piece of code.

var elements = element.all(by.repeater('repeater'));                     elements.then(function(array){               (var = 0; < array.length; i++){                              var opentext = elements.get(i);                              opentext.gettext().then(function(txt){                                       if (txt.indexof(eventname) >= 0){                                                opentext.element(by.buttontext('close')).click();                        };                 });                      };           });      

what trying achieve following: - need go through elements in elements.all that's why i'm using elements.then(array). need find specific string in elements, that's why indexof. in element need find spefific buttontext should on index "i" , call using get(i). turns out las index in array. there way solve this? need click on element inside element. can find 1 element text , buttontext inside first element.

any appreciated.