From 8fea52bda97d59e1a2faaa31ead3ff135233311e Mon Sep 17 00:00:00 2001
From: elkowar <5300871+elkowar@users.noreply.github.com>
Date: Wed, 28 Jul 2021 17:16:01 +0200
Subject: [PATCH] Allow for comments in simplexpr

---
 crates/simplexpr/src/parser/lexer.rs             |  2 ++
 ...plexpr__parser__lexer__simplexpr_lexer-3.snap | 16 ++++++++++++++++
 2 files changed, 18 insertions(+)
 create mode 100644 crates/simplexpr/src/parser/snapshots/simplexpr__parser__lexer__simplexpr_lexer-3.snap

diff --git a/crates/simplexpr/src/parser/lexer.rs b/crates/simplexpr/src/parser/lexer.rs
index b9bd352..8992249 100644
--- a/crates/simplexpr/src/parser/lexer.rs
+++ b/crates/simplexpr/src/parser/lexer.rs
@@ -49,6 +49,7 @@ pub enum Token {
 
     #[error]
     #[regex(r"[ \t\n\f]+", logos::skip)]
+    #[regex(r";.*", logos::skip)]
     Error,
 }
 
@@ -101,4 +102,5 @@ fn test_simplexpr_lexer() {
     use itertools::Itertools;
     insta::assert_debug_snapshot!(Lexer::new(0, 0, r#"(foo + - "()" "a\"b" true false [] 12.2)"#).collect_vec());
     insta::assert_debug_snapshot!(Lexer::new(0, 0, r#""   " + music"#).collect_vec());
+    insta::assert_debug_snapshot!(Lexer::new(0, 0, r#"foo ; bar"#).collect_vec());
 }
diff --git a/crates/simplexpr/src/parser/snapshots/simplexpr__parser__lexer__simplexpr_lexer-3.snap b/crates/simplexpr/src/parser/snapshots/simplexpr__parser__lexer__simplexpr_lexer-3.snap
new file mode 100644
index 0000000..1fbd0df
--- /dev/null
+++ b/crates/simplexpr/src/parser/snapshots/simplexpr__parser__lexer__simplexpr_lexer-3.snap
@@ -0,0 +1,16 @@
+---
+source: crates/simplexpr/src/parser/lexer.rs
+expression: "Lexer::new(0, 0, r#\"foo ; bar\"#).collect_vec()"
+
+---
+[
+    Ok(
+        (
+            0,
+            Ident(
+                "foo",
+            ),
+            3,
+        ),
+    ),
+]