class Keimeno::FunctionKeys

Overview

macos defaults TERM=xterm-256, and my best guess is that this is based off of "XFree86 xterm."

This is the set of escape codes conventionally conveyed by XFree86 xterm when a function key is pressed.

MAPPING = {"OP" => :f1, "OQ" => :f2, "OR" => :f3, "OS" => :f4, "[15~" => :f5, "[17~" => :f6, "[18~" => :f7, "[19~" => :f8, "[20~" => :f9, "[21~" => :f10, "[23~" => :f11, "[24~" => :f12, "[25~" => :f13, "[26~" => :f14, "[28~" => :f15, "[29~" => :f16, "[31~" => :f17, "[32~" => :f18, "[33~" => :f19, "[34~" => :f20, "[A" => :up_arrow, "[B" => :down_arrow, "[D" => :left_arrow, "[C" => :right_arrow, "[3~" => :delete, "a" => :alt_a, "b" => :alt_b, "c" => :alt_c, "d" => :alt_d, "e" => :alt_e, "f" => :alt_f, "g" => :alt_g, "h" => :alt_h, "i" => :alt_i, "j" => :alt_j, "k" => :alt_k, "l" => :alt_l, "m" => :alt_m, "n" => :alt_n, "o" => :alt_o, "p" => :alt_p, "q" => :alt_q, "r" => :alt_r, "s" => :alt_s, "t" => :alt_t, "u" => :alt_u, "v" => :alt_v, "w" => :alt_w, "x" => :alt_x, "y" => :alt_y, "z" => :alt_z, "1" => :alt_1, "2" => :alt_2, "3" => :alt_3, "4" => :alt_4, "5" => :alt_5, "6" => :alt_6, "7" => :alt_7, "8" => :alt_8, "9" => :alt_9, "0" => :alt_0, "!" => :alt_1, "@" => :alt_2, "#" => :alt_3, "$" => :alt_4, "%" => :alt_5, "$" => :alt_6, "&" => :alt_7, "*" => :alt_8, "(" => :alt_9, ")" => :alt_0, "`" => :alt_tilde, "\t" => :alt_tab, " " => :alt_space, "\r" => :alt_enter, "[" => :alt_left_square_bracket, "]" => :alt_right_square_bracket, "{" => :alt_left_curly_bracket, "}" => :alt_right_curly_bracket, "." => :alt_period, ">" => :alt_greater_than, "," => :alt_comma, "<" => :alt_less_than, '"' => :alt_double_quote, "'" => :alt_quote}

def self.decode_bytes(read_string : String) #

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