Finish out the basic primitives along with testing infra for both parsing and evalaution, with some slick Into<> impls to make Rust values Kraken values, which is esp useful for testing

2023-02-08 23:37:23 -05:00
parent d861d91397
commit 02e359f42d
3 changed files with 159 additions and 32 deletions
--- a/kr/src/grammar.lalrpop
+++ b/kr/src/grammar.lalrpop
@@ -20,8 +20,8 @@ match {
    ")",
    ".",
    "'",
-    r"[0-9]+"                    => NUM,
-	r"[a-zA-Z+*/_=-][\w+*/=_-]*" => SYM,
-	r"(;[^\n]*\n)|\s+"           => { }
+    r"[0-9]+"                              => NUM,
+    r"[a-zA-Z+*/_=?%&|^-][\w+*/=_?%&|^-]*" => SYM,
+    r"(;[^\n]*\n)|\s+"                     => { }
 }