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Diffstat (limited to '')
-rw-r--r-- | dhall/src/semantics/core/var.rs | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/dhall/src/semantics/core/var.rs b/dhall/src/semantics/core/var.rs index cf45d5e..3458489 100644 --- a/dhall/src/semantics/core/var.rs +++ b/dhall/src/semantics/core/var.rs @@ -29,16 +29,6 @@ impl AlphaVar { pub(crate) fn idx(&self) -> usize { self.alpha.idx() } - - pub(crate) fn shift(&self, delta: isize, var: &AlphaVar) -> Option<Self> { - Some(AlphaVar { - alpha: self.alpha.shift(delta, &var.alpha)?, - }) - } - pub(crate) fn under_binder(&self) -> Self { - // Can't fail since delta is positive - self.shift(1, &AlphaVar::default()).unwrap() - } } impl Binder { |