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Used to access information about the filesystem in a cached way

new FileSystemInfo(): FileSystemInfo
Returns:FileSystemInfo
Attributes
contextHashQueue:AsyncQueue<string, string, ContextHash>
contextTimestampQueue:AsyncQueue<string, string, ContextFileSystemInfoEntry>
contextTshQueue:AsyncQueue<string, string, ContextTimestampAndHash>
fileHashQueue:AsyncQueue<string, string, string>
fileTimestampQueue:AsyncQueue<string, string, FileSystemInfoEntry>
fs:InputFileSystem
immutablePaths:(string | RegExp)[]
immutablePathsRegExps:RegExp[]
immutablePathsWithSlash:string[]
logger:WebpackLogger
managedItemDirectoryQueue:AsyncQueue<string, string, Set<string>>
managedItemQueue:AsyncQueue<string, string, string>
managedPaths:(string | RegExp)[]
managedPathsRegExps:RegExp[]
managedPathsWithSlash:string[]
unmanagedPathsRegExps:RegExp[]
unmanagedPathsWithSlash:string[]
addContextTimestamps(map, immutable?): void
Attributes
map:ReadonlyMap<string, ContextTimestamp>
immutable:boolean
Returns:void

Adds context timestamps.

addFileTimestamps(map, immutable?): void
Attributes
map:ReadonlyMap<string, FileTimestamp>
immutable:boolean
Returns:void

Adds file timestamps.

checkResolveResultsValid(resolveResults, callback): void
Attributes
resolveResults:Map<string, string | false | undefined>
callback:(err?: Error | null, result?: boolean) => void
Returns:void

Checks resolve results valid.

checkSnapshotValid(snapshot, callback): void
Attributes
snapshot:Snapshot
callback:(err?: WebpackError | null, result?: boolean) => void
Returns:void

Checks snapshot valid.

clear(): void
Returns:void
createSnapshot(startTime, files, directories, missing, options, callback): void
Attributes
startTime:number | null | undefined
files:Iterable<string, any, any> | null | undefined
directories:Iterable<string, any, any> | null | undefined
missing:Iterable<string, any, any> | null | undefined
options:SnapshotOptionsFileSystemInfo | null | undefined
callback:(err: WebpackError | null, snapshot: Snapshot | null) => void
Returns:void

Creates a snapshot.

getContextHash(path, callback): void
Attributes
path:string
callback:(err?: WebpackError | null, contextHash?: string) => void
Returns:void

Returns context hash.

getContextTimestamp(path, callback): void
Attributes
path:string
callback:(err?: WebpackError | null, resolvedContextTimestamp?: "ignore" | ResolvedContextFileSystemInfoEntry | null) => void
Returns:void

Gets context timestamp.

getContextTsh(path, callback): void
Attributes
path:string
callback:(err?: WebpackError | null, resolvedContextTimestampAndHash?: ResolvedContextTimestampAndHash | null) => void
Returns:void

Returns context tsh.

getDeprecatedContextTimestamps(): Map<string, number | null>
Returns:Map<string, number | null>
getDeprecatedFileTimestamps(): Map<string, number | null>
Returns:Map<string, number | null>
getFileHash(path, callback): void
Attributes
path:string
callback:(err?: WebpackError | null, hash?: string | null) => void
Returns:void

Returns file hash.

getFileTimestamp(path, callback): void
Attributes
path:string
callback:(err?: WebpackError | null, fileTimestamp?: "ignore" | FileSystemInfoEntry | null) => void
Returns:void

Gets file timestamp.

logStatistics(): void
Returns:void
mergeSnapshots(snapshot1, snapshot2): Snapshot
Attributes
snapshot1:Snapshot
snapshot2:Snapshot
Returns:Snapshot

Merges the provided values into a single result.

resolveBuildDependencies(context, deps, callback): void
Attributes
context:string
deps:Iterable<string>
callback:(err?: Error | null, resolveBuildDependenciesResult?: ResolveBuildDependenciesResult) => void
Returns:void

Resolves build dependencies.

Attributes
resolved:ResolvedContextFileSystemInfoEntry
safeTime:number
symlinks:Set<string>
timestampHash:string
Attributes
hash:string
resolved:string
symlinks:Set<string>
Type:null | "ignore" | ContextFileSystemInfoEntry | ExistenceOnlyTimeEntryFileSystemInfo
Attributes
hash:string
resolved:ResolvedContextTimestampAndHash
safeTime:number
symlinks:Set<string>
timestampHash:string
Type:null | "ignore" | FileSystemInfoEntry | ExistenceOnlyTimeEntryFileSystemInfo
Attributes
directories:Set<string>
list of directories
files:Set<string>
list of files
missing:Set<string>
list of missing entries
resolveDependencies:ResolveDependencies
dependencies of the resolving
resolveResults:Map<string, string | false | undefined>
stored resolve results
Attributes
directories:Set<string>
list of directories
files:Set<string>
list of files
missing:Set<string>
list of missing entries
Attributes
hash:boolean
should use hash to snapshot
timestamp:boolean
should use timestamp to snapshot