A base Page object class which wraps

Page.coffee

class Page
    constructor: ->
        # this is singleton
        @ptor = protractor.getInstance()

    get: (relativeUrl, ignoreSync) ->
        # we want to ignore sync if the 
        # page does not use AngularJS
        @ptor.ignoreSynchronization = ignoreSync or false
        @ptor.get @ptor.baseUrl + relativeUrl

    element: (locator, container) ->
        if container 
            container.findElement locator
        else 
            @ptor.findElement locator
            
    byId: (id, container) ->
        @element protractor.By.id(id), container

    byCss: (css, container) ->
        @element protractor.By.css(css), container

    byText: (text, container) ->
        xpath = "//*[text()[contains(.,'#{text}')]]"
        @element protractor.By.xpath(xpath), container