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Versions: 7
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Contents
module Inch
class Config
# Stores the configuration for an individual single codebase
class Codebase
attr_reader :included_files
attr_reader :excluded_files
YAML_FILE = ".inch.yml"
def initialize(included = nil, excluded = nil)
@included_files = included || []
@excluded_files = excluded || []
end
# Returns the contents of +dir+/.inch.yml, if present.
# Returns nil otherwise.
#
# @param dir [String]
# @return [Hash,nil]
def self.yaml(dir)
yaml_file = File.join(dir, YAML_FILE)
YAML.load(File.read(yaml_file)) if File.exist?(yaml_file)
end
def update(&block)
instance_eval(&block)
end
def update_via_yaml(dir)
if yaml = self.class.yaml(dir)
old_dir = Dir.pwd
Dir.chdir dir
update_files yaml["files"]
Dir.chdir old_dir
end
end
def include_files(*files)
@included_files.concat(files).flatten!
end
def exclude_files(*files)
@excluded_files.concat(files).flatten!
end
private
def expand_files(files)
files.map do |f|
case f
when String
f =~ /[\*\{]/ ? Dir[f] : f
else
f
end
end.flatten
end
def update_files(files)
return if files.nil?
include_files expand_files(files["included"]) if files["included"]
exclude_files expand_files(files["excluded"]) if files["excluded"]
end
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems