moonbit-community/debug/diff

This version of the module is deprecated: Superseded by moonbitlang/core/debug, which is part of the standard library: use its Debug trait, derive(Debug), debug_inspect and render instead. This module gets no further updates.

moonbit-community/debug/diff does not have a README file

DebugDelta

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pub(all) enum DebugDelta {
  Same(@moonbit-community/debug/repr.Repr
Repr, Array[DebugDelta])
  Different(@moonbit-community/debug/repr.Repr
Repr, @moonbit-community/debug/repr.Repr
Repr)
  Extra1(@moonbit-community/debug/repr.Repr
Repr)
  Extra2(@moonbit-community/debug/repr.Repr
Repr)
}

Tree-shaped diff between two Repr values.

ReprDelta

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pub struct ReprDelta(DebugDelta)

A diff result between two Repr values.

Note: this is a thin wrapper around the internal DebugDelta so it can be exposed as part of the public API.

ReprDelta::delta

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fn ReprDelta::delta(self : ReprDelta) -> DebugDelta

Extract the underlying DebugDelta.

ReprDelta::from_delta

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fn ReprDelta::from_delta(delta : DebugDelta) -> ReprDelta

Construct a ReprDelta from a raw DebugDelta.

diff_repr

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fn diff_repr(x : @moonbit-community/debug/repr.Repr
Repr, y : @moonbit-community/debug/repr.Repr
Repr, max_relative_error? : Double) -> ReprDelta

Diff two Repr values.

Optional parameters:

max_relative_error?: relative-error tolerance for DoubleLit.
- When None, the default is 1e-12.
- Larger tolerances make floats less likely to be reported as different.