diff options
Diffstat (limited to 'src/syntax/expr.rs')
| -rw-r--r-- | src/syntax/expr.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/syntax/expr.rs b/src/syntax/expr.rs index 94d07b07..cf6611f9 100644 --- a/src/syntax/expr.rs +++ b/src/syntax/expr.rs @@ -108,6 +108,8 @@ pub type ExprContent = Tree; pub enum Lit { /// A identifier literal: `left`. Ident(Ident), + /// The none literal: `none`. + None, /// A boolean literal: `true`, `false`. Bool(bool), /// An integer literal: `120`. |