Sha256: 53e42987b356bdbda1f792e9dc643bfb62ee7f1644547068ad04fe48ad5fb9df
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Versions: 15
Compression:
Stored size: 1.27 KB
Contents
module Nanoc::Int
# @api private
class Pattern
def self.from(obj)
case obj
when Nanoc::Int::StringPattern, Nanoc::Int::RegexpPattern
obj
when String
Nanoc::Int::StringPattern.new(obj)
when Regexp
Nanoc::Int::RegexpPattern.new(obj)
else
raise ArgumentError, "Do not know how to convert `#{obj.inspect}` into a Nanoc::Pattern"
end
end
def initialize(_obj)
raise NotImplementedError
end
def match?(_identifier)
raise NotImplementedError
end
def captures(_identifier)
raise NotImplementedError
end
end
# @api private
class StringPattern
def initialize(string)
@string = string
end
def match?(identifier)
opts = File::FNM_PATHNAME | File::FNM_EXTGLOB
File.fnmatch(@string, identifier.to_s, opts)
end
def captures(_identifier)
nil
end
def to_s
@string
end
end
# @api private
class RegexpPattern
def initialize(regexp)
@regexp = regexp
end
def match?(identifier)
(identifier.to_s =~ @regexp) != nil
end
def captures(identifier)
matches = @regexp.match(identifier.to_s)
matches && matches.captures
end
def to_s
@regexp.to_s
end
end
end
Version data entries
15 entries across 15 versions & 1 rubygems