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Contents
# Copyright 2019 Pixar
#
# Licensed under the Apache License, Version 2.0 (the "Apache License")
# with the following modification; you may not use this file except in
# compliance with the Apache License and the following modification to it:
# Section 6. Trademarks. is deleted and replaced with:
#
# 6. Trademarks. This License does not grant permission to use the trade
# names, trademarks, service marks, or product names of the Licensor
# and its affiliates, except as required to comply with Section 4(c) of
# the License and to reproduce the content of the NOTICE file.
#
# You may obtain a copy of the Apache License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the Apache License with the above modification is
# distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
# KIND, either express or implied. See the Apache License for the specific
# language governing permissions and limitations under the Apache License.
module JSSRubyExtensions
module String
module BackPorts
BLANK = ''.freeze
# Ruby 2.5 + has these handy delete_* methods
unless BLANK.respond_to? :delete_prefix
def delete_prefix(pfx)
sub /\A#{pfx}/, BLANK
end
def delete_prefix!(pfx)
sub! /\A#{pfx}/, BLANK
end
def delete_suffix(sfx)
sub /#{sfx}\z/, BLANK
end
def delete_suffix!(sfx)
sub! /#{sfx}\z/, BLANK
end
end # unless
# String#casecmp? - its in Ruby 2.4+
unless BLANK.respond_to? :casecmp?
def casecmp?(other)
return nil unless other.is_a? String
casecmp(other).zero?
end
end # unless
end # module
end # module
end # module
Version data entries
11 entries across 11 versions & 1 rubygems