tonitch/compilation
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

adding op (unordered)

Browse Source
This commit is contained in:
tonitch 2025-03-18 00:06:22 +01:00
parent 197df773f7
commit 9c17bd6c81
Signed by: tonitch
GPG Key ID: A78D6421F083D42E
1 changed files with 49 additions and 18 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

67
spf.lark
View File

@ -1,15 +1,16 @@
start: (instruction)*
instruction: keyword expression TERMINAL
| type declaration TERMINAL
instruction: type declaration TERMINAL
| assignation TERMINAL
| controls
| SHOW_KW expression ("," expression)* TERMINAL
| ADD_KW expression "dans" VARIABLE TERMINAL
keyword: ADD_KW
| SHOW_KW
expression: expressionleft
expression: expressionleft // TODO: priorité des op certainement fausse
| gen_op
| bool_op
| int_op
| list_op
expressionleft: literal
| list
@ -19,8 +20,23 @@ expressionleft: literal
gen_op: expressionleft SAME_OP expression
| expressionleft DIFF_OP expression
bool_op: expressionleft AND_OP expression
| expressionleft OR_OP expression
| NOT_OP expression
int_op: expressionleft LT_OP expression
| expressionleft LE_OP expression
| expressionleft GT_OP expression
| expressionleft GE_OP expression
| expressionleft operator expression
| NEG_OP expression
list_op: expressionleft CONC_OP expression
| expressionleft ("[" expression "]" | range)
| SIZE_OP expression
type: BOOL_TYPE
| INT_TYPE
| INT_TYPE
| STR_TYPE
| LIST_TYPE
@ -29,6 +45,7 @@ declaration: VARIABLE (EQUAL_SIGN expression)?
assignation: VARIABLE EQUAL_SIGN expression
loop: "tant" "que" expression "faire" "{" (instruction)* "}"
| "pour" "chaque" type VARIABLE "dans" expression "faire" "{" (instruction)* "}"
literal: ENTIER
| booleen
@ -36,7 +53,7 @@ literal: ENTIER
list: "[" expression? ("," expression)* "]"
range: "[" ENTIER? ":" ENTIER? "]"
range: "[" expression? ":" expression? "]"
controls: test
| loop
@ -45,10 +62,10 @@ test: "si" expression "alors" "{" instruction* "}"
| "si" expression "alors" "{" instruction* "}" "sinon" "{" instruction* "}"
operator: PLUS_SIGN
| MINUS_SIGN
| TIMES_SIGN
| DIVIDE_SIGN // TODO: not complete
operator: PLUS_OP
| MINUS_OP
| TIMES_OP
| DIVIDE_OP // TODO: not complete
TERMINAL: ";"
@ -57,16 +74,11 @@ VARIABLE: VAR_CHARS (VAR_CHARS | /[0-9]/)*
EQUAL_SIGN: "="
ENTIER: /[1-9][0-9]*/
ENTIER: /0|[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"
@ -75,6 +87,25 @@ LIST_TYPE: "liste"
SAME_OP: "==" | "vaut"
DIFF_OP: "!=" | "ne" "vaut" "pas"
AND_OP: "et"
OR_OP: "ou"
NOT_OP: "not"
NEG_OP: "-"
PLUS_OP: "+"
MINUS_OP: "-"
TIMES_OP: "*"
DIVIDE_OP: "/"
LT_OP: "<"
LE_OP: "<="
GT_OP: ">"
GE_OP: ">="
CONC_OP: "+"
SIZE_OP: "taille"
ADD_KW: "ajouter"
SHOW_KW: "afficher"