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# Encoding: utf-8

# Cloud Foundry Java Buildpack

# Copyright 2013 the original author or authors.

#

# Licensed under the Apache License, Version 2.0 (the "License");

# you may not use this file except in compliance with the License.

# You may obtain a copy of the License at

#

# http://www.apache.org/licenses/LICENSE-2.0

#

# Unless required by applicable law or agreed to in writing, software

# distributed under the License is distributed on an "AS IS" BASIS,

# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.

# See the License for the specific language governing permissions and

# limitations under the License.

# A mixin that adds the ability to turn a +String+ into dash case

class String

# Converts a string to dash case. For example, the Spring +DashCase+ would become +dash-case+.

#

# @return [String] The dash case rendering of this +String+

def dash_case

split('::').last

.gsub(/([A-Z]+)([A-Z][a-z])/, '\1-\2')

.gsub(/([a-z\d])([A-Z])/, '\1-\2')

.downcase

end

end