cute unicode tricks

src/syntax/tokens.rs

@@ -60,6 +60,7 @@ pub enum Token {
     #[token("}")]
     CloseBrace,
 
+    #[token("λ")]
     #[token("lambda")]
     #[token("function")]
     Function,
@@ -72,7 +73,7 @@ pub enum Token {
 
     // Next are the operators for NGR. We only have 4, now, but
     // we might extend these later, or even make them user-definable!
-    #[regex(r"[+\-*/]", |v| v.slice().chars().next())]
+    #[regex(r"[+\-*/÷]", |v| v.slice().chars().next())]
     Operator(char),
 
     /// Numbers capture both the value we read from the input,