Fix inconsistent newline before else if

src/parse.rs

@@ -151,8 +151,7 @@ fn tokenize(input: &str) -> Vec<Token> {
 					state = TokState::Number;
 					token = String::new();
 					token.push(c);
-				}
-				else if !c.is_whitespace() {
+				} else if !c.is_whitespace() {
 					token.push(c);
 				} else {
 					tokens.push(Token::Unit(token));