Sha256: ea60120dab49f992d3e60e0dd2fc1d05479ebef33e161ded5bcd448801f1b69e
Contents?: true
Size: 1.33 KB
Versions: 12
Compression:
Stored size: 1.33 KB
Contents
module Chandler
module Refinements
# Monkey patch String to provide conveniences for identifying strings that
# represent a version, and converting between between tags (e.g "v1.0.2")
# and version numbers ("1.0.2").
#
module VersionFormat
refine String do
# Does this string represent a version?
#
# "1.0.2".version? # => true
# "v1.0.2".version? # => true
# "nope".version? # => false
# "".version? # => false
#
def version?
!!version_number
end
# The version number portion of the string, with the optional "v"
# prefix removed.
#
# "1.0.2".version_number # => "1.0.2"
# "v1.0.2".version_number # => "1.0.2"
# "nope".version_number # => nil
# "".version_number # => nil
#
def version_number
self[/^v?(#{Gem::Version::VERSION_PATTERN})$/, 1]
end
# The version number reformatted as a tag, by prefixing "v".
#
# "1.0.2".version_tag # => "v1.0.2"
# "v1.0.2".version_tag # => "v1.0.2"
# "nope".version_tag # => nil
# "".version_tag # => nil
#
def version_tag
number = version_number
number && "v#{version_number}"
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems