Sha256: e13f473c905ee9f08179ac1d52455ff15a5e57f109a7e6b8a601abff2c3e249a
Contents?: true
Size: 382 Bytes
Versions: 76
Compression:
Stored size: 382 Bytes
Contents
##
# @api public
#
# This monkeypatch extends Ruby 1.8 {String#%} with an ability
# to replace named capture groups, i.e.
# `"foo: %{bar}" % { :bar => 10 } # => "foo: 10"`.
#
class String
alias original_percent %
def %(arg, *args)
if arg.is_a?(Hash)
gsub(/%\{(\w+)\}/) do
arg[$1.to_sym]
end
else
original_percent(arg, *args)
end
end
end
Version data entries
76 entries across 76 versions & 5 rubygems