Sha256: caec2fedaba293d77f1efb2fa03b8e108e7fa4d9f9bc3d83b802d9ddaa7f5cdb
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Size: 1.66 KB
Versions: 32
Compression:
Stored size: 1.66 KB
Contents
class Card
module Mod
# ModuleTemplate is an abstract class to build ruby modules out of
# deckos dsl for sets and set patterns.
# {SetModule} and {PatternTemplate} inherit from it and adapt the template
# to their needs.
class ModuleTemplate
def initialize modules, content_path
modules = Array.wrap modules
@pattern = modules.shift
@modules = modules
@content = ::File.read content_path
@content_path = content_path
end
# Evaluates the module in the top level namespace.
def build
eval to_s, TOPLEVEL_BINDING, @content_path, offset
end
# @return [String] the ruby code to build the modal
def to_s
return content_with_source_comment if simple_load?
wrap_with_module_def
end
# Just run the code of the source.
# Don't use the path to the file as module hierarchy.
def simple_load?
@content =~ /\A#!\s?simple load/
end
private
def preamble
""
end
def postamble
""
end
def wrap_with_module_def
# for unknown reasons strip_heredoc doesn't work properly
# and with trailing whitespace code like `=begin` fails
<<-RUBY.strip_heredoc
# -*- encoding : utf-8 -*-
#{module_chain}
#{preamble}
#{content_with_source_comment}
#{postamble}
#{end_chain}
RUBY
end
def content_with_source_comment
<<-RUBY.strip_heredoc
# ~~ above autogenerated; below pulled from #{@content_path} ~~
#{@content}
# ~~ below autogenerated; above pulled from #{@content_path} ~~
RUBY
end
end
end
end
Version data entries
32 entries across 32 versions & 1 rubygems