name: hir
description: "Skill for the HIR area of Wiki. 507 symbols across 110 files."
HIR
507 symbols | 110 files | Cohesion: 71%
When to Use
- Working with code in
React/
- Understanding how getRuleForCategory, nameAnonymousFunctions, assertExhaustive work
- Modifying hir-related functionality
Key Files
| File |
Symbols |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/HIR.ts |
isStatementBlockKind, isExpressionBlockKind, convertHoistedLValueKind, validateIdentifierName, promoteTemporary (+30) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Inference/InferMutationAliasingEffects.ts |
inferMutationAliasingEffects, findHoistedContextDeclarations, visit, cacheApplySignature, internEffect (+27) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/HIRBuilder.ts |
build, switch, loop, resolveBlockTarget, removeUnreachableForUpdates (+25) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/BuildHIR.ts |
handleMaybeDependency, lower, lowerStatement, lowerObjectPropertyKey, lowerExpression (+22) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/PropagateScopeDependenciesHIR.ts |
propagateScopeDependenciesHIR, collectTemporariesSidemap, #checkValidDependency, handleInstruction, collectTemporariesSidemapImpl (+15) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Validation/ValidateNoRefAccessInRender.ts |
makeRefId, nextRefId, lookup, define, get (+14) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/ReactiveScopes/CodegenReactiveFunction.ts |
codegenFunction, codegenReactiveFunction, Context, wrapCacheDep, codegenInstructionNullable (+14) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/PrintHIR.ts |
printFunction, printHIR, printMixedHIR, printInstruction, printPhi (+14) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/CollectHoistablePropertyLoads.ts |
getOrCreateIdentifier, getOrCreateProperty, getMaybeNonNullInInstruction, isImmutableAtInstr, collectNonNullsInBlocks (+10) |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/CompilerError.ts |
CompilerDiagnostic, create, withDetails, CompilerError, invariant (+9) |
Entry Points
Start here when exploring this area:
getRuleForCategory (Function) — React/React-source/compiler/packages/babel-plugin-react-compiler/src/CompilerError.ts:781nameAnonymousFunctions (Function) — React/React-source/compiler/packages/babel-plugin-react-compiler/src/Transform/NameAnonymousFunctions.ts:14assertExhaustive (Function) — React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts:28retainWhere (Function) — React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts:33getOrInsertWith (Function) — React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts:58
Key Symbols
| Symbol |
Type |
File |
Line |
CompilerDiagnostic |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/CompilerError.ts |
121 |
CompilerError |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/CompilerError.ts |
301 |
DisjointSet |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/DisjointSet.ts |
11 |
ReactiveScopeDependencyTreeHIR |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/DeriveMinimalDependenciesHIR.ts |
22 |
HIRBuilder |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/HIRBuilder.ts |
103 |
FlowTypeEnv |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Flood/Types.ts |
694 |
DependencyCollectionContext |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/PropagateScopeDependenciesHIR.ts |
399 |
ScopeBlockTraversal |
Class |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/HIR/visitors.ts |
1237 |
getRuleForCategory |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/CompilerError.ts |
781 |
nameAnonymousFunctions |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Transform/NameAnonymousFunctions.ts |
14 |
assertExhaustive |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts |
28 |
retainWhere |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts |
33 |
getOrInsertWith |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts |
58 |
Iterable_some |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/utils.ts |
138 |
Ok |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/Result.ts |
87 |
Err |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/Result.ts |
165 |
isHookDeclaration |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/HookDeclaration.ts |
13 |
isComponentDeclaration |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Utils/ComponentDeclaration.ts |
13 |
inferTypes |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/TypeInference/InferTypes.ts |
65 |
validateUseMemo |
Function |
React/React-source/compiler/packages/babel-plugin-react-compiler/src/Validation/ValidateUseMemo.ts |
24 |
Connected Areas
| Area |
Connections |
| ReactiveScopes |
53 calls |
| Transform |
17 calls |
| Validation |
16 calls |
| Ink |
11 calls |
| Inference |
8 calls |
| Entrypoint |
8 calls |
| Optimization |
5 calls |
| Scripts |
4 calls |
How to Explore
gitnexus_context({name: "getRuleForCategory"}) — see callers and calleesgitnexus_query({query: "hir"}) — find related execution flows- Read key files listed above for implementation details
By