class SchemaDev::RubySelector::Chruby
Constants
- CORE_COMMAND
Public Class Methods
new()
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Calls superclass method
# File lib/schema_dev/ruby_selector.rb, line 30 def initialize super @rubies = Pathname.new(ENV['HOME']) .join('.rubies') .entries .map { |e| e.basename.to_s } end
Public Instance Methods
command(ruby)
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# File lib/schema_dev/ruby_selector.rb, line 39 def command(ruby) bash = Which.which 'bash' || abort('no bash shell found') ruby = @rubies.select { |e| e =~ /^(ruby-)?#{ruby}(-p.*)?$/ } .last || ruby "SHELL=#{bash} #{CORE_COMMAND} #{ruby} --" end