ablescript/src/tokens.rs

49 lines
589 B
Rust

pub enum Token {
// Single-character tokens.
LEFT_PAREN, //
RIGHT_PAREN,
LEFT_BRACE,
RIGHT_BRACE,
COMMA,
DOT,
MINUS,
PLUS,
SEMICOLON,
SLASH,
STAR,
// One or two character tokens.
BANG,
BANG_EQUAL,
EQUAL,
EQUAL_EQUAL,
GREATER,
GREATER_EQUAL,
LESS,
LESS_EQUAL,
// Literals.
IDENTIFIER,
STRING,
NUMBER,
// Keywords.
AND,
CLASS,
ELSE,
FALSE,
FUN,
FOR,
IF,
NIL,
OR,
PRINT,
RETURN,
SUPER,
THIS,
TRUE,
VAR,
WHILE,
EOF,
}