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Contents
# Babosa has a conflict with the unicode-string_width gem. unicode-string_width defines
# a module called `Unicode`, but Babosa uses the presence of this constant as
# the sign that it should try to require the `unicode` gem, which will not be present.
#
# We don't want to introduce the `unicode` gem because it depends on native extensions.
#
# This works around the possibility that the unicode-string_width gem may already be
# loaded by temporarily undefining the `Unicode` constant while we load Babosa,
# then restoring it to its previous state if necessary.
#
# Can be removed once https://github.com/norman/babosa/pull/42 is merged and released
class BabosaFix
def apply
unicode_removed = false
if defined? Unicode
orig_unicode = Unicode
Object.send(:remove_const, :Unicode)
unicode_removed = true
end
require 'babosa'
if unicode_removed
Object.send(:const_set, :Unicode, orig_unicode)
end
end
end
BabosaFix.new.apply
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