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Contents
# frozen_string_literal: true
require 'eac_ruby_utils/core_ext'
module Avm
module EacAsciidoctorBase0
module Instances
class Build
class Document
class PreProcessLine
enable_method_class
enable_simple_cache
ARGUMENT_SEPARATOR = ','
MACRO_PARSER = %r{\A\s*//\#(\S+)(?:\s+(.+))?\s*?\z}.to_parser do |m|
::Struct.new(:name, :arguments).new(m[1],
m[2].to_s.split(ARGUMENT_SEPARATOR).map(&:strip))
end
common_constructor :document, :line
# @return [Array<String>]
def result
if macro?
macro_value
else
[line]
end
end
def macro?
macro_name.present?
end
# @return [Array<String>, nil]
def macro_arguments
parsed_macro.if_present(&:arguments)
end
# @return [String, nil]
def macro_name
parsed_macro.if_present(&:name)
end
def macro_parser
MACRO_PARSER
end
# @return [Array<String>]
def macro_value
document.macro_lines(macro_name, macro_arguments)
end
private
def parsed_macro_uncached
macro_parser.parse(line)
end
end
end
end
end
end
end
Version data entries
50 entries across 50 versions & 2 rubygems