56 lines
1.3 KiB
Ruby
56 lines
1.3 KiB
Ruby
# frozen_string_literal: true
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require 'rbconfig'
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class Pry
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module Helpers
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# Contains methods for querying the platform that Pry is running on
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# @api public
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# @since v0.12.0
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module Platform
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# @return [Boolean]
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def self.mac_osx?
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!!(RbConfig::CONFIG['host_os'] =~ /\Adarwin/i)
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end
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# @return [Boolean]
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def self.linux?
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!!(RbConfig::CONFIG['host_os'] =~ /linux/i)
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end
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# @return [Boolean] true when Pry is running on Windows with ANSI support,
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# false otherwise
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def self.windows?
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!!(RbConfig::CONFIG['host_os'] =~ /mswin|mingw/)
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end
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# @return [Boolean]
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def self.windows_ansi?
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return false unless windows?
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!!(defined?(Win32::Console) || Pry::Env['ANSICON'] || mri?)
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end
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# @return [Boolean]
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def self.jruby?
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RbConfig::CONFIG['ruby_install_name'] == 'jruby'
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end
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# @return [Boolean]
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def self.jruby_19?
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jruby? && RbConfig::CONFIG['ruby_version'] == '1.9'
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end
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# @return [Boolean]
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def self.mri?
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RbConfig::CONFIG['ruby_install_name'] == 'ruby'
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end
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# @return [Boolean]
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def self.mri_2?
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mri? && RUBY_VERSION.start_with?('2')
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end
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end
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end
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end
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