Allow escaping quotes in strings.

2020-04-11 12:46:10 +08:00
parent c1b16b1a35
commit d73cfb6da5
4 changed files with 22 additions and 2 deletions
--- a/tests/chars.rs
+++ b/tests/chars.rs
@@ -5,6 +5,8 @@ fn test_chars() -> Result<(), EvalAltResult> {
    let engine = Engine::new();

    assert_eq!(engine.eval::<char>("'y'")?, 'y');
+    assert_eq!(engine.eval::<char>(r"'\''")?, '\'');
+    assert_eq!(engine.eval::<char>(r#"'"'"#)?, '"');
    assert_eq!(engine.eval::<char>("'\\u2764'")?, '❤');

    #[cfg(not(feature = "no_index"))]