**First, apologies for a second PR on the same issue but I was working on this already so I thought I'd push it and let you decide which you want to merge.**
The PR is related to [13466](https://github.com/vercel/next.js/issues/13466).
Based on my research, the error happens if the options are empty, null, or undefined. That's why I have decided that the most proper check would be using the! post-fix expression operator may assert that its operand is non-null and non-undefined. ``if (options == null)``
(Optional)
I have also added a warning, which warns the user if the passed "dev" variable is not a boolean.
It's my first PR on the "packages" part of the repo so I'd be glad to receive all kinds of critics. If you want me to change or remove anything, I'm open to suggestions.
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Fixes#13466
Was going through _document and noticed some variable shadowing going on. Added a rule for it to our eslint configuration and went through all warnings with @Timer.
This code existed mostly to work around webpack 2 (yes 2.x) limitations where it crashed in certain cases where files didn't exist anymore. We have tests for that behavior and latest webpack has fixed these. Hence why this can be removed 👍
This removes `fork-ts-checker-webpack-plugin` and instead directly calls the TypeScript API.
This is approximately 10x faster.
Base build: 7s (no TypeScript features enabled)
- `fork-ts-checker-webpack-plugin@3.1.1`: 90s, computer sounds like an airplane
- `fork-ts-checker-webpack-plugin@4.1.6`: 84s, computer did **not** sound like an airplane
- `fork-ts-checker-webpack-plugin@5.0.0-alpha.14`: 90s, regressed
- `npx tsc -p tsconfig.json --noEmit`: 12s (time: `18.57s user 0.97s system 169% cpu 11.525 total`)
- **This PR**: 22s, expected to get better when we run this as a side-car
All of these tests were run 3 times and repeat-accurate within +/- 0.5s.
As discussed this adds bundling of `.env` files in `serverless` mode so that the environment values are also available when deploying with this target
closes: https://github.com/zeit/next.js/issues/13332
* fix(debugging): do not pass NODE_OPTIONS='--inspect' to subprocesses
fixes#11030
* fix(debugger): use a regex to remove bad NODE_OPTIONS flags
Co-authored-by: Alec Larson <alec.stanford.larson@gmail.com>
* Rename getServerProps to getServerSideProps
* Remove unstable_ prefix from new methods
* Add error when legacy methods are detected
* Add legacy methods for babel transform
* Add unstable_getServerSideProps also
* Apply suggestions from code review
Co-Authored-By: Joe Haddad <joe.haddad@zeit.co>
* Update types import
Co-authored-by: Joe Haddad <timer150@gmail.com>
* Add calling getStaticPaths in development before showing fallback
* Move staticPathsWorker to next-dev-server
* Make sure to clear require cache in worker process
* bump
* Remove staticPathsCache member
* Update numWorkers for staticPathsWorker
* Clean up landed experimental flags
* Remove check for experimental flags from build too
* Remove /_errors/404 in favor of /404
* Remove unneeded check for pathname
* Update test paths
* Fix test
* Update test
* Remove test for disabled config
* Set pages404 always to true
Co-authored-by: Joe Haddad <timer150@gmail.com>
Co-authored-by: JJ Kasper <jj@jjsweb.site>
