Sha256: bc7d0fa9398677daafd8a8d2e12b1a1f479c93a2341bb38cba49c46bbec412fb
Contents?: true
Size: 2 KB
Versions: 8
Compression:
Stored size: 2 KB
Contents
# encoding: utf-8
require 'pathname'
require 'necromancer'
require 'tty/prompt/converter_dsl'
module TTY
class Prompt
module Converters
extend ConverterDSL
def self.included(base)
base.class_eval do
def converter_registry
Converters.converter_registry
end
end
end
def self.on_error
yield
rescue Necromancer::ConversionTypeError => e
raise ConversionError, e.message
end
converter(:bool) do |input|
converter = Necromancer.new
on_error { converter.convert(input).to(:boolean, strict: true) }
end
converter(:string) do |input|
String(input).chomp
end
converter(:symbol) do |input|
input.to_sym
end
converter(:date) do |input|
converter = Necromancer.new
on_error { converter.convert(input).to(:date, strict: true) }
end
converter(:datetime) do |input|
converter = Necromancer.new
on_error { converter.convert(input).to(:datetime, strict: true) }
end
converter(:int) do |input|
converter = Necromancer.new
on_error { converter.convert(input).to(:integer, strict: true) }
end
converter(:float) do |input|
converter = Necromancer.new
on_error { converter.convert(input).to(:float, strict: true) }
end
converter(:range) do |input|
converter = Necromancer.new
on_error { converter.convert(input).to(:range, strict: true) }
end
converter(:regexp) do |input|
Regexp.new(input)
end
converter(:file) do |input|
directory = File.expand_path(File.dirname($0))
File.open(File.join(directory, input))
end
converter(:path) do |input|
directory = File.expand_path(File.dirname($0))
Pathname.new(File.join(directory, input))
end
converter(:char) do |input|
String(input).chars.to_a[0]
end
end # Converters
end # Prompt
end # TTY
Version data entries
8 entries across 8 versions & 1 rubygems