Enable gradual TypeScript strict
npm install ts-strictify> Runs TypeScript in strict mode on your changed files.
!Demo
TBD
When you start working on a new feature or fixing a bug, you will modify the code base in one way or another. ts-strictify will take a look at these changes - and only these changes (!) and will complain, if the files you have touched are not strict compliant.
That is different than TypeScript works. You could check a single file against the compiler, but the compiler would also look up the imports and the imports of the imports. Not exactly what you want, when you are looking for incrementally update path.
Head over to https://cschroeter.net/moving-to-strict-typescript/ for more insights.
With yarn:
``shellsession`
yarn add --dev ts-strictify
With npm:
`shellsession`
npm install --save-dev ts-strictify
With yarn:
`shellsession`
yarn ts-strictify
You can also disable a compiler flag, for example you want to disable strictNullChecks
`shellsession`
yarn ts-strictify --strictNullChecks false
You can find a list of all available options here.
With npx:
`shellsession`
npx ts-strictify
With npm:
1. Add "ts-strictify": "ts-strictify" to the scripts section of package.json.npm run ts-strictify
2.
You can run ts-strictify as a pre-commit hook using husky.
`shellstream`
yarn add --dev husky
In package.json, add:
`
"husky": {
"hooks": {
"pre-commit": "ts-strictify"
}
}
`bash``
Options:
--help Show help [boolean]
--version Show version number [boolean]
--noImplicitAny [boolean] [default: true]
--noImplicitThis [boolean] [default: true]
--alwaysStrict [boolean] [default: true]
--strictBindCallApply [boolean] [default: true]
--strictNullChecks [boolean] [default: true]
--strictFunctionTypes [boolean] [default: true]
--strictPropertyInitialization [boolean] [default: true]
--noEmit [boolean] [default: true]
--targetBranch [string] [default: "master"]
--commitedFiles [boolean] [default: true]
--stagedFiles [boolean] [default: true]
--modifiedFiles [boolean] [default: true]
--untrackedFiles [boolean] [default: true]
--createdFiles [boolean] [default: true]
- Git