spark-instrumented-optimizer/dev/package.json
Kousuke Saruta 2634dbac35 [SPARK-35175][BUILD] Add linter for JavaScript source files
### What changes were proposed in this pull request?

This PR proposes to add linter for JavaScript source files.
[ESLint](https://eslint.org/) seems to be a popular linter for JavaScript so I choose it.

### Why are the changes needed?

Linter enables us to check style and keeps code clean.

### Does this PR introduce _any_ user-facing change?

No.

### How was this patch tested?

Manually run `dev/lint-js` (Node.js and npm are required).

In this PR, mainly indentation style is also fixed an linter passes.

Closes #32274 from sarutak/introduce-eslint.

Authored-by: Kousuke Saruta <sarutak@oss.nttdata.com>
Signed-off-by: Kousuke Saruta <sarutak@oss.nttdata.com>
2021-05-07 21:55:08 +09:00

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{
"devDependencies": {
"eslint": "^7.25.0"
}
}