Attributes
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Class Methods
lib/reline/windows.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/windows.rb, line 463
def initialize(virtual_key_code, char_code, control_key_state)
@virtual_key_code = virtual_key_code
@char_code = char_code
@control_key_state = control_key_state
@enhanced = control_key_state & ENHANCED_KEY != 0
(@control_keys = []).tap do |control_keys|
# symbols must be sorted to make comparison is easier later on
control_keys << :ALT if control_key_state & (LEFT_ALT_PRESSED | RIGHT_ALT_PRESSED) != 0
control_keys << :CTRL if control_key_state & (LEFT_CTRL_PRESSED | RIGHT_CTRL_PRESSED) != 0
control_keys << :SHIFT if control_key_state & SHIFT_PRESSED != 0
end.freeze
end
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Instance Methods
#
lib/reline/windows.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/windows.rb, line 477
def char
@char_code.chr(Encoding::UTF_8)
end
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lib/reline/windows.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/windows.rb, line 481
def enhanced?
@enhanced
end
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lib/reline/windows.rb
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# File tmp/rubies/ruby-3.1.3/lib/reline/windows.rb, line 488
def matches?(control_keys: nil, virtual_key_code: nil, char_code: nil)
raise ArgumentError, 'No argument was passed to match key event' if control_keys.nil? && virtual_key_code.nil? && char_code.nil?
(control_keys.nil? || [*control_keys].sort == @control_keys) &&
(virtual_key_code.nil? || @virtual_key_code == virtual_key_code) &&
(char_code.nil? || char_code == @char_code)
end
Verifies if the arguments match with this key event. Nil arguments are ignored, but at least one must be passed as non-nil. To verify that no control keys were pressed, pass an empty array: ‘control_keys: []`.