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leanprover / lean4 Public

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feat: add a shorthand for `while`-loop invariants#14102

Merged

volodeyka merged 5 commits into

masterleanprover/lean4:masterfrom

vova/repeat-invleanprover/lean4:vova/repeat-invCopy head branch name to clipboard

Jun 18, 2026

Conversation Commits5 (5)Checks Files changed

Merged

feat: add a shorthand for `while`-loop invariants#14102
volodeyka merged 5 commits into
masterfrom
vova/repeat-inv

Commits

Commits on Jun 18, 2026

feat: change `WhileInariant` to `RepeatInvarinat`; add `RepeatInvariant.withOnDone`
volodeyka
committed
feat: add regression test for while loops
volodeyka
committed
fix: fix comment
volodeyka
committed
fix: rename whileM into repeatM; rename RepeatInvariant.withOnDone into RepeatInvariant.ofInvariantAndreak
volodeyka
committed
test: simplify discharge in repeat-invariant regression test

volodeyka
and
claude
committed

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