class Opal::Terminal::AnsiParser

• Opal::Terminal::AnsiParser
• Reference
• Object

Overview

Decoder that turns raw byte chunks and ANSI escape sequences into structured events.

Defined in:

opal/terminal/ansi_parser.cr

Constant Summary

SGR_MOUSE_REGEX = /\A\e\[<(\d+);(\d+);(\d+)([Mm])/

Class Method Summary

• .parse_all(input : String) : Array(KeyEvent | MouseEvent)

  Parses an entire raw input chunk and extracts all contained KeyEvents and MouseEvents

• .parse_key(input : String) : KeyEvent | Nil

  Parses input bytes/string into a list of KeyEvents or MouseEvents.

• .parse_mouse(input : String) : MouseEvent | Nil

  Parses an SGR mouse tracking sequence: \e[<b;x;yM or \e[<b;x;ym

Class Method Detail