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- #include "parse/parse.h"
-
- #include "gen/gen.h"
-
- static int parse_expression(struct l2_lexer *lexer, struct l2_generator *gen) {
- struct l2_token *tok = l2_lexer_peek(lexer, 1);
- struct l2_token *tok2 = l2_lexer_peek(lexer, 2);
-
- if (tok->kind == L2_TOK_IDENT && tok2->kind == L2_TOK_COLON_EQ) {
- parse_expression(lexer, gen);
- l2_gen_assignment(gen, &tok->v.str);
- return 0;
- } else if (tok->kind == L2_TOK_NUMBER) {
- l2_gen_number(gen, tok->v.num);
- return 0;
- }
-
- return -1;
- }
-
- int l2_parse_program(struct l2_lexer *lexer, struct l2_generator *gen) {
- l2_gen_stack_frame(gen);
-
- while (1) {
- struct l2_token *tok = l2_lexer_peek(lexer, 1);
- if (tok->kind == L2_TOK_EOF) {
- break;
- }
-
- if (parse_expression(lexer, gen) < 0) {
- return -1;
- }
- }
-
- return 0;
- }
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