feat!: enable splitChunks by default even in development mode #3863
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
BREAKING CHANGE:
This changes the output directory structures for development mode
(app.js -> index.js + chunk-common.js + chunk-vendors.js).
By enabling splitChunks by default, the memory usage of webpack may be
greatly reduced for large multi-page projects.
This commit fixes #3838
May also fix #2991