contains documentation specifies text, but is actually selector

[benshine]

The documentation for contains says "Returns a boolean representing whether an element or a set of elements contains the specified text."
but I think it's actually looking for the specified selector,
Just below that, the doc says the parameters are
"Parameters
selector string CSS selector of the element to check"

[san650]

@benshine we need to improve the documentation.

The idea is that when you define a property on a page object using the contains helper, you need to indicate on which element you want to perform the operation, so you use a selector when defining the property. This helper generates a function which receives the text to look for.

So it receives a selector string when you declare the property but the generated function receives a text to look for.