General documentation

index
foundational types

Library

Init (file)
Control (file)
Basic
EState
Except
ExceptCps
Id
Lawful
Option
Reader
State
StateCps
StateRef
Data (file)
Array (file)
Basic
BasicAux
BinSearch
DecidableEq
InsertionSort
Mem
QSort
Subarray
ByteArray (file)
Basic
Char (file)
Basic
Fin (file)
Basic
Log2
FloatArray (file)
Basic
Format (file)
Basic
Instances
Macro
Syntax
Int (file)
Basic
List (file)
Basic
BasicAux
Control
Nat (file)
Basic
Bitwise
Control
Div
Gcd
Linear
Log2
Power2
SOM
Option (file)
Basic
BasicAux
Instances
String (file)
Basic
Extra
ToString (file)
Basic
Macro
UInt (file)
Basic
Log2
AC
Basic
Channel
Float
Hashable
OfScientific
Ord
Prod
Queue
Random
Range
Repr
Stream
System (file)
FilePath
IO
IOError
Mutex
Platform
Promise
ST
Uri
Classical
Coe
Conv
Core
Dynamic
Hints
Meta
Notation
NotationExtra
Prelude
ShareCommon
SimpLemmas
SizeOf
SizeOfLemmas
Tactics
Util
WF
WFTactics
Lake (file)
Build (file)
Actions
Common
Context
Data
Executable
Facets
Imports
Index
Info
Job
Key
Library
Module
Monad
Package
Store
Targets
Topological
Trace
CLI
Actions
Config (file)
Context
Dependency
Env
ExternLib
ExternLibConfig
FacetConfig
Glob
InstallPath
LeanConfig
LeanExe
LeanExeConfig
LeanLib
LeanLibConfig
Module
Monad
Opaque
Package
Script
TargetConfig
Workspace
WorkspaceConfig
DSL (file)
Attributes
Config
DeclUtil
Extensions
Meta
Package
Require
Script
Targets
Util
Async
Binder
Casing
Compare
Cycle
DRBMap
EStateT
EquipT
Error
EvalTerm
Exit
Family
Lift
Log
Name
NativeLib
Opaque
OptionIO
OrdHashSet
OrderedTagAttribute
Proc
RBArray
Store
StoreInsts
Sugar
Task
Version
Lean (file)
Compiler (file)
IR (file)
Basic
Borrow
Boxing
Checker
CompilerM
CtorLayout
ElimDeadBranches
ElimDeadVars
EmitC
EmitUtil
ExpandResetReuse
Format
FreeVars
LiveVars
NormIds
PushProj
RC
ResetReuse
SimpCase
Sorry
UnboxResult
LCNF (file)
Simp (file)
Basic
Config
ConstantFold
DefaultAlt
DiscrM
FunDeclInfo
InlineCandidate
InlineProj
JpCases
Main
SimpM
SimpValue
Used
AlphaEqv
AuxDeclCache
BaseTypes
Basic
Bind
CSE
Check
Closure
CompatibleTypes
CompilerM
ConfigOptions
DeclHash
DependsOn
ElimDead
ElimDeadBranches
FVarUtil
FixedParams
FloatLetIn
ForEachExpr
InferType
Internalize
JoinPoints
LCtx
LambdaLifting
Level
Main
MonadScope
MonoTypes
OtherDecl
PassManager
Passes
PhaseExt
PrettyPrinter
PullFunDecls
PullLetDecls
ReduceArity
ReduceJpArity
Renaming
ScopeM
SpecInfo
Specialize
Testing
ToDecl
ToExpr
ToLCNF
ToMono
Types
Util
AtMostOnce
BorrowedAnnotation
CSimpAttr
ClosedTermCache
ConstFolding
ExportAttr
ExternAttr
FFI
ImplementedByAttr
InitAttr
InlineAttrs
Main
NameMangling
NeverExtractAttr
NoncomputableAttr
Old
Options
Specialize
Data (file)
Json (file)
Basic
FromToJson
Parser
Printer
Stream
Lsp (file)
Basic
Capabilities
Client
CodeActions
Communication
Diagnostics
Extra
InitShutdown
Internal
Ipc
LanguageFeatures
TextSync
Utf16
Workspace
Xml (file)
Basic
Parser
AssocList
Format
FuzzyMatching
HashMap
HashSet
JsonRpc
KVMap
LBool
LOption
Name
NameMap
NameTrie
OpenDecl
Options
Parsec
PersistentArray
PersistentHashMap
PersistentHashSet
Position
PrefixTree
RBMap
RBTree
Rat
SMap
SSet
Trie
Elab (file)
Deriving (file)
BEq
Basic
DecEq
FromToJson
Hashable
Inhabited
Nonempty
Ord
Repr
SizeOf
TypeName
Util
InfoTree (file)
Main
Types
PreDefinition (file)
Structural (file)
BRecOn
Basic
Eqns
FindRecArg
IndPred
Main
Preprocess
SmartUnfolding
WF (file)
Eqns
Fix
Ite
Main
PackDomain
PackMutual
Rel
TerminationHint
Basic
Eqns
Main
MkInhabitant
Quotation (file)
Precheck
Util
Tactic (file)
Conv (file)
Basic
Change
Congr
Delta
Pattern
Rewrite
Simp
Unfold
Basic
BuiltinTactic
Cache
Calc
Config
Congr
Delta
ElabTerm
Generalize
Induction
Injection
Location
Match
Meta
Rewrite
Simp
Split
Unfold
App
Arg
Attributes
AutoBound
AuxDef
Binders
BindersUtil
BuiltinCommand
BuiltinNotation
BuiltinTerm
Calc
Command
ComputedFields
Config
DeclModifiers
DeclUtil
Declaration
DeclarationRange
DefView
Do
ElabRules
Eval
Exception
Extra
Frontend
GenInjective
Import
Inductive
InheritDoc
LetRec
Level
Macro
MacroArgUtil
MacroRules
Match
MatchAltView
Mixfix
MutualDef
Notation
Open
ParseImportsFast
PatternVar
Print
RecAppSyntax
SetOption
StructInst
Structure
Syntax
SyntheticMVars
Term
Util
Linter (file)
Basic
Builtin
Deprecated
MissingDocs
UnusedVariables
Util
Meta (file)
Match (file)
Basic
CaseArraySizes
CaseValues
Match
MatchEqs
MatchEqsExt
MatchPatternAttr
MatcherInfo
Value
Tactic (file)
AC (file)
Main
LinearArith (file)
Nat (file)
Basic
Simp
Solver
Basic
Main
Simp
Solver
Simp (file)
Main
Rewrite
SimpAll
SimpCongrTheorems
SimpTheorems
Types
Acyclic
Apply
Assert
Assumption
AuxLemma
Cases
Cleanup
Clear
Congr
Constructor
Contradiction
Delta
ElimInfo
FVarSubst
Generalize
Induction
Injection
Intro
Refl
Rename
Replace
Revert
Rewrite
Split
SplitIf
Subst
Unfold
UnifyEq
Util
ACLt
AbstractMVars
AbstractNestedProofs
AppBuilder
Basic
CasesOn
Check
Closure
Coe
CollectFVars
CollectMVars
CongrTheorems
Constructions
DecLevel
DiscrTree
DiscrTreeTypes
Eqns
Eval
ExprDefEq
ExprLens
ExprTraverse
ForEachExpr
FunInfo
GeneralizeTelescope
GeneralizeVars
GetUnfoldableConst
GlobalInstances
IndPredBelow
Inductive
InferType
Injective
Instances
KAbstract
KExprMap
LevelDefEq
MatchUtil
Offset
PPGoal
RecursorInfo
Reduce
ReduceEval
SizeOf
Structure
SynthInstance
Transform
TransparencyMode
UnificationHint
WHNF
Parser (file)
Attr
Basic
Command
Do
Extension
Extra
Level
Module
StrInterpolation
Syntax
Tactic
Term
Types
ParserCompiler (file)
Attribute
PrettyPrinter (file)
Delaborator (file)
Basic
Builtins
Options
SubExpr
TopDownAnalyze
Basic
Formatter
Parenthesizer
Server (file)
FileWorker (file)
RequestHandling
Utils
WidgetRequests
Rpc (file)
Basic
Deriving
RequestHandling
AsyncList
CodeActions
Completion
FileSource
GoTo
InfoUtils
References
Requests
Snapshots
Utils
Watchdog
Util (file)
CollectFVars
CollectLevelParams
CollectMVars
FindExpr
FindLevelMVar
FindMVar
FoldConsts
ForEachExpr
ForEachExprWhere
HasConstCache
InstantiateLevelParams
MonadBacktrack
MonadCache
OccursCheck
PPExt
Path
Paths
Profile
PtrSet
RecDepth
Recognizers
ReplaceExpr
ReplaceLevel
SCC
ShareCommon
Sorry
Trace
Widget (file)
Basic
Diff
InteractiveCode
InteractiveDiagnostic
InteractiveGoal
TaggedText
UserWidget
Attributes
AuxRecursor
Class
CoreM
Declaration
DeclarationRange
DocString
Environment
Eval
Exception
Expr
HeadIndex
Hygiene
ImportingFlag
InternalExceptionId
KeyedDeclsAttribute
LazyInitExtension
Level
LoadDynlib
LocalContext
Log
Message
MetavarContext
Modifiers
MonadEnv
ProjFns
ReducibilityAttrs
ResolveName
Runtime
ScopedEnvExtension
Structure
SubExpr
Syntax
ToExpr
LeanGccJit (file)
Core (file)
Asm
Block
Case
Context
Field
Function
JitType
Location
Object
Param
Result
Struct
Timer
Types
Values
Version

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