## String#quote

    require 'facets/string/quote'

The default is single quotes.

    'hi'.quote.assert == %{"hi"}

The type of quotes can be specified by name.

    'hi'.quote(:single).assert == %{'hi'}
    'hi'.quote(:double).assert == %{"hi"}
    'hi'.quote(:back).assert == %{`hi`}

They can also be specified by the first character of the name.

    'hi'.quote(:s).assert == %{'hi'}
    'hi'.quote(:d).assert == %{"hi"}
    'hi'.quote(:b).assert == %{`hi`}

