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Size: 1.4 KB
Versions: 10
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Stored size: 1.4 KB
Contents
Dir[File.join(File.dirname(__FILE__), 'argument_mapper', '*.rb')].each do |path|
require path
end
module Rake
module Funnel
module Support
class Mapper
include ArgumentMapper
include InstantiateSymbol
instantiate Styles
def initialize(style = :default)
raise "You cannot use the 'nil' mapper style. Available mappers are: #{available.inspect}" if style.nil?
@style = create(style)
end
def map(args = {}) # rubocop:disable Metrics/MethodLength
model = (args || {}).map do |switch, value|
value = [value] unless value.is_a?(Array)
values = value.map do |val|
get_values(val)
end
Switch.new(switch, values)
end.flatten
@style
.generate_from(model)
.map { |arguments| arguments.map { |arg| camel_case_symbols(arg) } }
.map(&:join)
end
private
def get_values(value)
if value.is_a?(Enumerable)
pairs = value.map do |k, v|
KeyValuePair.new(k, v)
end
return Array.new(pairs) if value.is_a?(Array)
pairs
else
Value.new(value)
end
end
def camel_case_symbols(value)
return value unless value.is_a?(Symbol)
value.camelize
end
end
end
end
end
Version data entries
10 entries across 10 versions & 1 rubygems