Sha256: dddf3c6c86809a9decb787dbe4b7ff74af9948bb9577ef6cc823decd4eddfbad
Contents?: true
Size: 1.93 KB
Versions: 30
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Stored size: 1.93 KB
Contents
#
# Copyright 2013-2015, Seth Vargo <sethvargo@gmail.com>
#
# 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.
#
# require_relative '../constraints'
class String
#
# Treat strings as version objects.
#
# @see Chef::Sugar::Constraints::Version
#
# @example Using pure string objects like versions
# '1.2.3'.satisfies?('~> 1.2.0')
#
# @param [String, Array<String>] constraints
# the list of constraints to satisfy
#
def satisfies?(*constraints)
Chef::Sugar::Constraints::Version.new(dup).satisfies?(*constraints)
end unless method_defined?(:satisfies?)
#
# Treat strings as version constraints.
#
# @see Chef::Sugar::Constraints::Constraint
#
# @example Using pure string objects like constraints
# '~> 1.2.0'.satisfied_by?('1.2.3')
#
# @param [String] version
# the version to check if it is satisfied
#
def satisfied_by?(version)
Chef::Sugar::Constraints::Constraint.new(dup).satisfied_by?(version)
end unless method_defined?(:satisfied_by?)
#
# Left-flush a string based off of the number of whitespace characters on the
# first line. This is especially useful for heredocs when whitespace matters.
#
# @example Remove leading whitespace and flush
# <<-EOH.flush
# def method
# 'This is a string!'
# end
# EOH #=>"def method\n 'This is a string!'\nend"
#
# @return [String]
#
def flush
gsub(/^#{self[/\A\s*/]}/, '').chomp
end unless method_defined?(:flush)
end
Version data entries
30 entries across 30 versions & 3 rubygems