webpack.CodeGenerationResults

Stores code generation results keyed by module and runtime so later stages can retrieve emitted sources, metadata, and derived hashes.

new CodeGenerationResults(): CodeGenerationResults

add(module, runtime, result): void

Stores a code generation result for a module/runtime pair, creating the per-module runtime map when needed.

get(module, runtime): CodeGenerationResult

Returns the code generation result for a module/runtime pair, rejecting ambiguous lookups where no unique runtime-independent result exists.

getData(module, runtime, key): any

Returns an arbitrary metadata entry recorded during code generation.

getHash(module, runtime): string

Returns a stable hash for the generated sources and runtime requirements, computing and caching it on first access.

getRuntimeRequirements(module, runtime): ReadonlySet<string> | null

Returns the runtime requirements captured during code generation for the requested module/runtime pair.

getSource(module, runtime, sourceType): Source

Returns a generated source of the requested source type from a stored code generation result.

has(module, runtime): boolean

Reports whether a module has a stored result for the requested runtime, or a single unambiguous result when no runtime is specified.