bin/yarn
#!/usr/bin/env ruby
# frozen_string_literal: true
APP_ROOT = File.expand_path('..', __dir__)
Dir.chdir(APP_ROOT) do
yarn = ENV['PATH'].split(File::PATH_SEPARATOR)
.reject {|dir| File.expand_path(dir) == __dir__}
.product(%w[yarn yarn.exe])
.map {|dir, file| File.expand_path(file, dir)}
.find {|file| File.executable?(file)}
if yarn
exec yarn, *ARGV
else
warn 'Yarn executable was not detected in the system.'
warn 'Download Yarn at https://yarnpkg.com/en/docs/install'
exit 1
end
end