Module: TFClient::StringUtils

Defined in:: lib/textflight-client/string_utils.rb

Class Method Summary collapse

.remove_color_control_chars(string:) ⇒ Object
.remove_terminal_control_chars(string:) ⇒ Object

The server sends terminal control characters after login These need to be removed.

Class Method Details

.remove_color_control_chars(string:) ⇒ `Object`



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# File 'lib/textflight-client/string_utils.rb', line 11

def self.remove_color_control_chars(string:)
  string.gsub(/\e\[([;\d]+)?m/, "")
end

.remove_terminal_control_chars(string:) ⇒ `Object`

The server sends terminal control characters after login These need to be removed



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# File 'lib/textflight-client/string_utils.rb', line 7

def self.remove_terminal_control_chars(string:)
  string.gsub("\e[2J\e[H", "")
end