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lean4-htt/src/Lean
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Joachim Breitner e575736cae
feat: fun_induction to unfold function application in the goal (#8104) 
This PR makes `fun_induction` and `fun_cases` (try to) unfold the
function application of interest in the goal. The old behavior can be
enabled with `set_option tactic.fun_induction.unfolding false`. For
`fun_cases` this does not work yet when the function’s result type
depends on one of the arguments, see issue #8296.
2025-05-13 09:37:39 +00:00
..
Compiler fix: make new compiler's specialization closure behavior match old compiler (#8308) 2025-05-12 21:31:03 +00:00
Data fix: exponential compilation times due to inlined instances (#8254) 2025-05-07 08:27:14 +00:00
DocString feat: move non-essential metadata into .olean.server (#8068) 2025-04-24 08:12:26 +00:00
Elab feat: fun_induction to unfold function application in the goal (#8104) 2025-05-13 09:37:39 +00:00
Language feat: lean --setup (#8024) 2025-05-03 23:57:37 +00:00
Linter feat: deprecate Array.mkArray in favour of Array.replicate 2025-03-24 08:25:00 +01:00
Meta feat: fun_induction to unfold function application in the goal (#8104) 2025-05-13 09:37:39 +00:00
Parser chore: reserve [expose] attribute (#8292) 2025-05-12 12:19:30 +00:00
ParserCompiler
PrettyPrinter feat: add labeled subcomponents and helper functions for error messages (#8225) 2025-05-07 21:15:27 +00:00
Server fix: broken unknown identifier code actions (#8180) 2025-05-13 08:32:36 +00:00
Util feat: lean --setup (#8024) 2025-05-03 23:57:37 +00:00
Widget feat: add labeled subcomponents and helper functions for error messages (#8225) 2025-05-07 21:15:27 +00:00
AddDecl.lean fix: rfl theorem tracking in the module system (#8215) 2025-05-11 07:57:19 +00:00
Attributes.lean feat: realizeConst for match equations (#7247) 2025-03-03 17:18:29 +00:00
AuxRecursor.lean refactor: split Lean.EnvironmentExtension from Lean.Environment (#7794) 2025-04-02 16:19:12 +00:00
BuiltinDocAttr.lean
Class.lean
Compiler.lean
CoreM.lean feat: LCNF -> IR translation (#8211) 2025-05-03 05:34:37 +00:00
Data.lean chore: remove the old Lean.Data.HashMap implementation (#7519) 2025-03-20 23:49:55 +00:00
Declaration.lean feat: do not export theorem bodies (#8090) 2025-04-25 20:22:32 +00:00
DeclarationRange.lean feat: move non-essential metadata into .olean.server (#8068) 2025-04-24 08:12:26 +00:00
DocString.lean feat: language reference links and examples in docstrings (#7240) 2025-03-12 09:17:27 +00:00
Elab.lean feat: #info_trees in command (#6964) 2025-02-06 03:11:53 +00:00
EnvExtension.lean feat: move non-essential metadata into .olean.server (#8068) 2025-04-24 08:12:26 +00:00
Environment.lean fix: make sure all kernel constants are persisted eventually (#8238) 2025-05-05 17:20:55 +00:00
Exception.lean feat: 'unknown identifier' code actions (#7665) 2025-04-02 09:43:40 +00:00
Expr.lean fix: grind +splitImp, arrow propagator, missing normalization rule (#8158) 2025-04-28 22:59:43 +00:00
HeadIndex.lean
Hygiene.lean
ImportingFlag.lean
InternalExceptionId.lean
KeyedDeclsAttribute.lean
LabelAttribute.lean
Level.lean chore: do not use the coercion α → Option α in Init and Std (#8085) 2025-04-24 13:35:01 +00:00
Linter.lean chore: fix variable names in List lemmas (#6953) 2025-02-05 09:49:14 +00:00
LoadDynlib.lean feat: smarter plugin loading (#7090) 2025-02-18 23:03:52 +00:00
LocalContext.lean fix: move auxDeclToFullName to LocalContext to fix name (un)resolution (#7075) 2025-03-03 16:10:54 +00:00
Log.lean feat: 'unsolved goals' & 'goals accomplished' diagnostics (#7366) 2025-03-07 13:50:56 +00:00
Message.lean feat: guard_msgs to treat trace messages separate (#8267) 2025-05-09 05:44:34 +00:00
Meta.lean feat: add labeled subcomponents and helper functions for error messages (#8225) 2025-05-07 21:15:27 +00:00
MetavarContext.lean doc: fix typo in MetavarDecl docstring (#8069) 2025-04-23 22:00:13 +00:00
Modifiers.lean refactor: split Lean.EnvironmentExtension from Lean.Environment (#7794) 2025-04-02 16:19:12 +00:00
MonadEnv.lean chore: fix spelling mistakes (#7328) 2025-04-07 01:15:48 +00:00
Namespace.lean refactor: split Lean.EnvironmentExtension from Lean.Environment (#7794) 2025-04-02 16:19:12 +00:00
Parser.lean
ParserCompiler.lean feat: rename List.enum(From) to List.zipIdx, and Array/Vector.zipWithIndex to zipIdx (#6800) 2025-01-28 23:34:30 +00:00
PremiseSelection.lean feat: premise selection API (#7061) 2025-02-14 04:08:18 +00:00
PrettyPrinter.lean fix: don't reset localInstances in delaboration (#8022) 2025-04-19 15:39:16 +00:00
PrivateName.lean chore: do not use the coercion α → Option α in Init and Std (#8085) 2025-04-24 13:35:01 +00:00
ProjFns.lean refactor: split Lean.EnvironmentExtension from Lean.Environment (#7794) 2025-04-02 16:19:12 +00:00
ReducibilityAttrs.lean feat: add async support to more extensions and constructions (#7363) 2025-03-06 14:27:45 +00:00
Replay.lean chore: Mathlib fixes (#7327) 2025-03-04 13:41:30 +00:00
ReservedNameAction.lean feat: elaborate theorem bodies in parallel (#7084) 2025-03-14 07:50:42 +00:00
ResolveName.lean perf: use isReservedName in Environment.findAsync? 2025-03-25 17:22:22 +01:00
Runtime.lean
ScopedEnvExtension.lean feat: make more constructions async-compatible (#7384) 2025-03-10 09:56:30 +00:00
Server.lean fix: do not cancel async elaboration tasks (#7175) 2025-02-21 17:24:36 +00:00
Setup.lean feat: lean --setup (#8024) 2025-05-03 23:57:37 +00:00
Structure.lean refactor: factor out common code for structure default values (#7737) 2025-03-31 22:40:39 +00:00
SubExpr.lean
Syntax.lean chore: do not use the coercion α → Option α in Init and Std (#8085) 2025-04-24 13:35:01 +00:00
ToExpr.lean feat: ToExpr IntX (#7268) 2025-02-28 09:32:30 +00:00
ToLevel.lean
Util.lean feat: simp +arith sorts linear atoms (#7040) 2025-02-11 23:37:30 +00:00
Widget.lean