diff options
Diffstat (limited to 'src/syntax/span.rs')
| -rw-r--r-- | src/syntax/span.rs | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/src/syntax/span.rs b/src/syntax/span.rs index 546b3ad6..df9a3520 100644 --- a/src/syntax/span.rs +++ b/src/syntax/span.rs @@ -1,10 +1,11 @@ //! Spans map elements to the part of source code they originate from. use std::fmt::{self, Debug, Display, Formatter}; +use serde::Serialize; /// Annotates a value with the part of the source code it corresponds to. -#[derive(Copy, Clone, Eq, PartialEq, Hash)] +#[derive(Copy, Clone, Eq, PartialEq, Hash, Serialize)] pub struct Spanned<T> { pub v: T, pub span: Span, @@ -45,7 +46,7 @@ impl<T> Debug for Spanned<T> where T: std::fmt::Debug { } /// Describes a slice of source code. -#[derive(Copy, Clone, Eq, PartialEq, Hash)] +#[derive(Copy, Clone, Eq, PartialEq, Hash, Serialize)] pub struct Span { pub start: Position, pub end: Position, @@ -83,7 +84,7 @@ impl Display for Span { debug_display!(Span); /// A line-column position in source code. -#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash)] +#[derive(Copy, Clone, Eq, PartialEq, Ord, PartialOrd, Hash, Serialize)] pub struct Position { /// The 0-indexed line (inclusive). pub line: usize, |