Note that to interpolate, the sequences must be inside single quotes:
# replace /ll/ with itself
'hello'.gsub(/ll/, '\0') # returns 'hello'
'hello'.gsub(/ll/, "\0") # returns 'he\000o'
If you have a string containing html and want to assert_select
against it, as the doc states you have to pass in an element (HTML::Node) as the first argument. You can do
something like this:
doc = HTML::Document.new('<p><span>example</span></p>')
assert_select doc.root, 'span'
If you need to escape brackets in a selector, this is the way to do it:
APIdock release: IRON STEVE (1.4)
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