Module: OS

Included in:

DailyProgress

Defined in:

lib/os.rb

Class Method Summary

• .jruby? ⇒ Boolean
• .linux? ⇒ Boolean
• .mac? ⇒ Boolean
• .unix? ⇒ Boolean
• .windows? ⇒ Boolean
• .wsl? ⇒ Boolean

Class Method Details

.jruby? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/os.rb', line 18

def OS.jruby?
  RUBY_ENGINE == 'jruby'
end

.linux? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/os.rb', line 14

def OS.linux?
  OS.unix? and not OS.mac?
end

.mac? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/os.rb', line 6

def OS.mac?
  (/darwin/ =~ RUBY_PLATFORM) != nil
end

.unix? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/os.rb', line 10

def OS.unix?
  !OS.windows?
end

.windows? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/os.rb', line 2

def OS.windows?
  (/cygwin|mswin|mingw|bccwin|wince|emx/ =~ RUBY_PLATFORM) != nil
end

.wsl? ⇒ Boolean

Returns:

• (Boolean)

# File 'lib/os.rb', line 22

def OS.wsl?
  version = File.read(WSL_VERSION_PATH)
  OS.linux? and (/microsoft|wsl/ =~ version.downcase) != nil
end