Class FileChangeCollection

A file change collection guarantees that only one change is reported for each URI.

Changes are normalized according following rules:

ADDED + ADDED => ADDED
ADDED + UPDATED => ADDED
ADDED + DELETED => [ADDED, DELETED]
UPDATED + ADDED => UPDATED
UPDATED + UPDATED => UPDATED
UPDATED + DELETED => DELETED
DELETED + ADDED => UPDATED
DELETED + UPDATED => UPDATED
DELETED + DELETED => DELETED

Index

Constructors

Properties

Methods

normalize push reduce values

Constructors

constructor

new FileChangeCollection(): FileChangeCollection
Returns FileChangeCollection

Properties

`Protected` `Readonly`changes

changes: Map<string, FileChange[]> = ...

Methods

`Protected`normalize

normalize(changes: FileChange[], change: FileChange): void
Parameters
- changes: FileChange[]
- change: FileChange
Returns void
- Defined in packages/filesystem/src/node/file-change-collection.ts:42

push

push(change: FileChange): void
Parameters
- change: FileChange
Returns void
- Defined in packages/filesystem/src/node/file-change-collection.ts:36

`Protected`reduce

reduce(
current: undefined | FileChangeType,
change: FileChangeType,
): FileChangeType | [FileChangeType, FileChangeType]
Parameters
- current: undefined | FileChangeType
- change: FileChangeType
Returns FileChangeType | [FileChangeType, FileChangeType]
- Defined in packages/filesystem/src/node/file-change-collection.ts:59

values

values(): FileChange[]
Returns FileChange[]
- Defined in packages/filesystem/src/node/file-change-collection.ts:75