`--clear --color -w` causes duplicated output about eslint-watch

[rizowski]

🤔 Huh I'll have to look into that when I get a chance. I agree with you, it shouldn't remove color when running through esw. It also shouldn't be duplicating errors.

[robchristian]

Thanks.

Also,

• iTerm2 Build 3.2.9
• macOS Mojave 10.14.5

[rumanHuq]

for me simply using --color -w reproduces the issue

[tdeo]

I've been running into a similar issue and I figured our by running esw with DEBUG=esw:* that this was in fact caused by using simultaneously --cache and -w:

  esw:events:watch Detected change: .eslintcache +826ms
  esw:eslint Executing [ '--cache', '--ext', [ '.json', '.js', '.html' ], '--eslintrc', '--ignore', '--inline-config', '.' ] +0ms
  esw:events:watch Detected change: .eslintcache +708ms
  esw:eslint Executing [ '--cache', '--ext', [ '.json', '.js', '.html' ], '--eslintrc', '--ignore', '--inline-config', '.' ] +0ms

I fixed it by changing my eslint-watch command to esw --cache -w --color src/ instead of esw --cache -w --color .

EDIT: actually, using --watch-ignore '/.git|node_modules|.eslintcache/' does the same job