ascii_character_group.peg

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ASCII_Printable_Character <- ASCII_Special_Character / ASCII_Number / ASCII_Letter
ASCII_Letter <- ASCII_Uppercase_Letter / ASCII_Lowercase_Letter

ASCII_Control_Character <- [\x00-\x1f\x7f]
ASCII_Special_Character <- [\x20-\x2f\x3a-\x40\x5b-\x60\x7b-\x7e]
ASCII_Number <- [0-9]
ASCII_Uppercase_Letter <- [A-Z]
ASCII_Lowercase_Letter <- [a-z]

ASCII_C_alnum <- [0-9A-Za-z]
ASCII_C_alpha <- [A-Za-z]
ASCII_C_blank <- [ \t]
ASCII_C_cntrl <- [\x00-\x1f\x7f]
ASCII_C_digit <- [0-9]
ASCII_C_graph <- [\x21-\x7e]
ASCII_C_lower <- [a-z]
ASCII_C_print <- [\x20-\x7e]
ASCII_C_punct <- [\x21-\x2f\x3a-\x40\x5b-\x60\x7b-\x7e]
ASCII_C_space <- [ \t\n\v\f\r]
ASCII_C_upper <- [A-Z]
ASCII_C_xdigit <- [0-9A-Fa-f]