Highlight matches in color

Question

jadedgnome opened this issue 10 years ago · comments

grep highlights matches , it'd be great if pru could to.

Michael Grosser · Answer 1 · Sun Jul 27 2014 07:24:02 GMT+0800 (China Standard Time)

should be easy to do, just check if $stdout.tty? before adding color :)
can you make a PR ?

jadedgnome · Answer 2 · Mon Jul 28 2014 05:03:09 GMT+0800 (China Standard Time)

I have no idea what any of that means.

Michael Grosser · Answer 3 · Mon Jul 28 2014 05:26:20 GMT+0800 (China Standard Time)

color should only be added if $stdout.tty? is false, so automated things don't get extra color

jadedgnome · Answer 4 · Mon Jul 28 2014 05:52:26 GMT+0800 (China Standard Time)

ruby -e puts stdout.tty

is blank

Michael Grosser · Answer 5 · Mon Jul 28 2014 08:06:11 GMT+0800 (China Standard Time)

ruby -e 'puts $stdout.tty?'
true

On Sun, Jul 27, 2014 at 2:52 PM, jadedgnome notifications@github.com
wrote:

ruby -e puts stdout.tty

is blank

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