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| author | Marc Coquand <marc@mccd.space> | 2023-12-26 09:34:58 -0600 |
|---|---|---|
| committer | Marc Coquand <marc@mccd.space> | 2023-12-26 09:57:20 -0600 |
| commit | 742c23d7c5d90b681dcbce92846d57042d2ea467 (patch) | |
| tree | b6cf10333e15bc7b748744f7c7af805ca77f222c /lib/lexer.mll | |
| parent | 8ac0e27adc8d14a77427351dede1757999c8c709 (diff) | |
| download | fixgen-742c23d7c5d90b681dcbce92846d57042d2ea467.tar.gz fixgen-742c23d7c5d90b681dcbce92846d57042d2ea467.tar.bz2 fixgen-742c23d7c5d90b681dcbce92846d57042d2ea467.zip | |
Add support for ints
Diffstat (limited to '')
| -rw-r--r-- | lib/lexer.mll | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/lib/lexer.mll b/lib/lexer.mll index 769192b..fed77ab 100644 --- a/lib/lexer.mll +++ b/lib/lexer.mll @@ -8,6 +8,7 @@ let digit = ['0'-'9'] let frac = '.' digit* let exp = ['e' 'E'] ['-' '+']? digit+ let float = digit* frac? exp? +let int = digit+ let white = [' ' '\t']+ let newline = '\r' | '\n' | "\r\n" let id = ['a'-'z' 'A'-'Z' '-']* @@ -19,6 +20,10 @@ rule read = | id { IDENTIFIER (Lexing.lexeme lexbuf) } | "_uuidv4" { UUIDV4 } | "_name" { NAME } + | "_int" { INTSYMBOL } + | "<" { LBRACE } + | ">" { RBRACE } + | int { INT (Lexing.lexeme lexbuf |> int_of_string) } | white { read lexbuf } | ":" { COLON } | ";" { SEMICOLON } |