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Diffstat (limited to '')
-rw-r--r-- | dhall_core/src/printer.rs | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/dhall_core/src/printer.rs b/dhall_core/src/printer.rs index b7d7506..fb3b8e8 100644 --- a/dhall_core/src/printer.rs +++ b/dhall_core/src/printer.rs @@ -217,6 +217,16 @@ impl<S, A: Display> Expr<S, A> { } } +impl<S, A: Display> SubExpr<S, A> { + fn fmt_phase( + &self, + f: &mut fmt::Formatter, + phase: PrintPhase, + ) -> Result<(), fmt::Error> { + self.0.as_ref().fmt_phase(f, phase) + } +} + fn fmt_list<T, I, F>( open: &str, sep: &str, |