tools: apply stricter linting to tools directory

Enable ESLint rules for trailing commas and arrow callbacks in tools
directory. These rules are also in place in the benchmark directory.

PR-URL: https://github.com/nodejs/node/pull/26394
Reviewed-By: Richard Lau <riclau@uk.ibm.com>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: Masashi Hirano <shisama07@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
This commit is contained in:
Rich Trott 2019-03-01 22:47:58 -08:00
parent 5fa642a917
commit 20c2ca8cc9

View File

@ -1,4 +1,9 @@
rules:
# Variables
# http://eslint.org/docs/rules/#variables
comma-dangle:
- error
- arrays: 'always-multiline'
objects: 'only-multiline'
imports: 'only-multiline'
exports: 'only-multiline'
no-unused-vars: [error, { args: 'after-used' }]
prefer-arrow-callback: error