Add function node parsing.

2018-03-08 21:10:05 -08:00
parent 2487cdebe0
commit 2d26e45e90
6 changed files with 123 additions and 7 deletions
--- a/src/lexer.c
+++ b/src/lexer.c
@@ -15,7 +15,8 @@ libab_result libab_lexer_init(libab_lexer* lexer) {
        "else",
        "while",
        "do",
-        "->"
+        "->",
+        "fun"
    };
    libab_lexer_token tokens[] = {
        TOKEN_CHAR,
@@ -25,7 +26,8 @@ libab_result libab_lexer_init(libab_lexer* lexer) {
        TOKEN_KW_ELSE,
        TOKEN_KW_WHILE,
        TOKEN_KW_DO,
-        TOKEN_KW_ARROW
+        TOKEN_KW_ARROW,
+        TOKEN_KW_FUN
    };
    const size_t count = sizeof(tokens)/sizeof(libab_lexer_token);