by.exactBinding not working due to regular expression typo

[graffic]

In the client side script for findBindings, in the regular expression where the code matches if is an exact match or not the end and beggining markers for regular expressions: $ and ^ are switched.

https://github.com/angular/protractor/blob/1.3.1/lib/clientsidescripts.js#L66

'({|\\s|$|\\|)' + binding + '(}|\\s|^|\\|)')

I guess it should be: '({|\\s|^|\\|)' + binding + '(}|\\s|$|\\|)')

[juliemr]

Well, that's embarrassing. Yes, this was masked before due to {{}} being kept with the binding name.

[hankduan]

Thanks for bringing this up! fixed now