reorder

spf.lark

@@ -3,12 +3,10 @@ start: (instruction)*
 instruction: keyword expression TERMINAL
 		   | type declaration TERMINAL
 		   | assignation TERMINAL
-		   | test
+		   | controls
-		   | loop
 
-declaration: VARIABLE (EQUAL_SIGN expression)?
+keyword: ADD_KW 
-
+	   | SHOW_KW
-assignation: VARIABLE EQUAL_SIGN expression
 
 expression: literal
 		  | list
@@ -16,13 +14,20 @@ expression: literal
 		  //| expression operator expression
 		  //| operator expression
 
-type: "booléen" | "entier" | "texte" | "liste"
+type: BOOL_TYPE
+	| INT_TYPE
+	| STR_TYPE
+	| LIST_TYPE
+
+declaration: VARIABLE (EQUAL_SIGN expression)?
+
+assignation: VARIABLE EQUAL_SIGN expression
+
+loop: WHILES_KW expression WHILEE_KW "{" (instruction)* "}"
 
 literal: ENTIER
 	   | BOOLEEN
-	   | texte
+	   | ESCAPED_STRING
-
-texte: "\"" STRING "\""
 
 list: "[" expression? ("," expression)* "]"
 
@@ -31,46 +36,46 @@ range: "[" ENTIER? ":" ENTIER? "]"
 controls: test
 		| loop
 
+test: "si" expression "alors" "{" instruction* "}"
+    | "si" expression "alors" "{" instruction* "}" "sinon" "{" instruction* "}"
+
+
 operator: PLUS_SIGN
 		| MINUS_SIGN
 		| TIMES_SIGN
 		| DIVIDE_SIGN // TODO: not complete
 
-PLUS_SIGN: "+"
-MINUS_SIGN: "-"
-TIMES_SIGN: "*"
-DIVIDE_SIGN: "/"
-
-EQUAL_SIGN: "="
-
-test: "si" expression "alors" "{" instruction* "}"
-    | "si" expression "alors" "{" instruction* "}" "sinon" "{" instruction* "}"
-
-loop: WHILES_KW expression WHILEE_KW "{" (instruction)* "}"
-
 TERMINAL: ";"
 
 VAR_CHARS: /[a-zA-Zçâêîôûéàèìòùëïü_]/
 VARIABLE: VAR_CHARS (VAR_CHARS | /[0-9]/)* 
 
+EQUAL_SIGN: "="
+
+ENTIER: /[1-9][0-9]*/
+
+BOOLEEN: TRUE_KW 
+	   | FALSE_KW
+
+PLUS_SIGN: "+"
+MINUS_SIGN: "-"
+TIMES_SIGN: "*"
+DIVIDE_SIGN: "/"
+
+BOOL_TYPE: "booléen"
+INT_TYPE: "entier"
+STR_TYPE: "texte"
+LIST_TYPE: "liste"
 
 ADD_KW: "ajouter"
 SHOW_KW: "afficher"
 WHILES_KW: "tant que"
 WHILEE_KW: "faire"
 
-keyword: ADD_KW 
-	   | SHOW_KW
-
-%import common.INT -> ENTIER
-
 TRUE_KW: "vrai"
 FALSE_KW: "faux"
 
-BOOLEEN: TRUE_KW 
+%import common.ESCAPED_STRING
-	   | FALSE_KW
-
-%import common.ESCAPED_STRING -> STRING
 
 COMMENT: /#[^\n]*/
 %ignore COMMENT