let regexp number = xml_digit+
let regexp utf8_blank = " " | "\r\n" | "\n" | "\t" | [160] (* this is a nbsp *)
+let regexp floatwithunit =
+ [ '0' - '9' ] + ["."] [ '0' - '9' ] + ([ 'a' - 'z' ] + | "" )
+let regexp color = "#" [ '0' - '9' 'a' - 'f' 'A' - 'F' ] [ '0' - '9' 'a' - 'f'
+'A' - 'F' ] [ '0' - '9' 'a' - 'f' 'A' - 'F' ] [ '0' - '9' 'a' - 'f' 'A' - 'F' ]
+[ '0' - '9' 'a' - 'f' 'A' - 'F' ] [ '0' - '9' 'a' - 'f' 'A' - 'F' ]
(* ZACK: breaks unicode's binder followed by an ascii letter without blank *)
(* let regexp ident_letter = xml_letter *)
true
with Not_found -> false))
-let regexp we_proved = "we" ' '+ "proved"
-let regexp we_have = "we" ' '+ "have"
-let regexp let_rec = "let" ' '+ "rec"
-let regexp let_corec = "let" ' '+ "corec"
+let regexp we_proved = "we" utf8_blank+ "proved"
+let regexp we_have = "we" utf8_blank+ "have"
+let regexp let_rec = "let" utf8_blank+ "rec"
+let regexp let_corec = "let" utf8_blank+ "corec"
let regexp ident_decoration = '\'' | '?' | '`'
let regexp ident_cont = ident_letter | xml_digit | '_'
let regexp ident = ident_letter ident_cont* ident_decoration*
"break";
"list0"; "list1"; "sep";
"opt";
- "term"; "ident"; "number"
+ "term"; "ident"; "number"; "mstyle"
] @ level1_layouts
let level2_meta_keywords =
else
return lexbuf ("IDENT", s)
end
+ | color -> return lexbuf ("COLOR", Ulexing.utf8_lexeme lexbuf)
+ | floatwithunit ->
+ return lexbuf ("FLOATWITHUNIT", Ulexing.utf8_lexeme lexbuf)
| tex_token -> return lexbuf (expand_macro lexbuf)
| qkeyword ->
return lexbuf ("QKEYWORD", remove_quotes (Ulexing.utf8_lexeme lexbuf))