Sha256: f47e9b217ba60513846347fcdbf09ceb680d9071796ba423a9546e35296c4c9a
Contents?: true
Size: 1.14 KB
Versions: 7
Compression:
Stored size: 1.14 KB
Contents
# frozen_string_literal: true
require 'eac_ruby_utils/core_ext'
module EacConfig
class EntryPath
PART_SEPARATOR = '.'
class << self
def assert(source)
source.is_a?(self) ? source : new(build_parts(source))
end
def build_parts(source)
return validate_parts!(source.split(PART_SEPARATOR)) if source.is_a?(::String)
return validate_parts!(source.flat_map { |part| build_parts(part) }) if
source.is_a?(::Enumerable)
build_parts(source.to_s)
end
def validate_parts!(parts)
parts.assert_argument(::Enumerable, 'parts')
parts.each_with_index do |part, index|
raise ::ArgumentError, "Part #{index} of #{parts} is blank" if part.blank?
raise ::ArgumentError, "Part #{index} is not a string" unless part.is_a?(::String)
end
end
end
attr_reader :parts
def initialize(parts)
@parts = parts.to_a.freeze
end
# @return [EacConfig::EntryPath]
def +(other)
self.class.new(parts + self.class.assert(other).parts)
end
def to_s
"#{self.class}[#{parts.join(PART_SEPARATOR)}]"
end
end
end
Version data entries
7 entries across 7 versions & 2 rubygems