pub struct Block<'arena, 'src> {
pub stmts: ArenaVec<'arena, Stmt<'arena, 'src>>,
pub span: Span,
}Expand description
A brace-delimited statement block. Used both as a standalone block
statement (StmtKind::Block) and as the body of constructs that are
always braced (functions, methods, closures, try/catch/finally,
braced namespaces, property-hook blocks) — those positions hold a
&Block so the “it’s a block” invariant is enforced by the type.
Fields§
§stmts: ArenaVec<'arena, Stmt<'arena, 'src>>§span: SpanSpan covering {..} (or the keyword-delimited region for the
alternative-syntax blocks reachable only via StmtKind::Block).
Trait Implementations§
Auto Trait Implementations§
impl<'arena, 'src> Freeze for Block<'arena, 'src>
impl<'arena, 'src> !RefUnwindSafe for Block<'arena, 'src>
impl<'arena, 'src> !Send for Block<'arena, 'src>
impl<'arena, 'src> !Sync for Block<'arena, 'src>
impl<'arena, 'src> Unpin for Block<'arena, 'src>
impl<'arena, 'src> UnsafeUnpin for Block<'arena, 'src>
impl<'arena, 'src> !UnwindSafe for Block<'arena, 'src>
Blanket Implementations§
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more