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fix diff text visibility for console reporter #500

merged 6 commits into from Dec 11, 2015


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thephilip commented Dec 7, 2015

Modified internals.color to accept an array of color codes and added new color codes to the internals.colors method as well.

See: #493

thephilip added 3 commits Dec 7, 2015
CI tool was complaining about initialized variables being unused.  Removed them.
Tested with xterm and cmd/cygwin now.  Untested with (OSX).
@geek geek changed the title fix diff text visibility fix diff text visibility for console reporter Dec 11, 2015
@@ -341,6 +341,14 @@ internals.color = function (name, code, enabled) {

if (enabled && Array.isArray(code)) {
const color = '\u001b[' + code[0] + ';' + code[1] + 'm';

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geek Dec 11, 2015


doesn't look safe, you will want to check the length... might also want to do this condition first and else if enabled do the one on line 336

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thephilip Dec 11, 2015

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I will do that. Thank you for the suggestions.


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thephilip commented Dec 11, 2015

@geek: Besides not remembering code style requirements, I think I got the majority of what you asked for done, albeit I should have done most of that in the first place. I am considering adding the array length check in internals.colors instead of internals.color, but I'm unsure how it should be handled. Should I output an error message/warning simply limit the array length, both, or something else?

@geek geek added the feature label Dec 11, 2015
@geek geek added this to the 8.0.1 milestone Dec 11, 2015
@geek geek added bug and removed feature labels Dec 11, 2015
@geek geek self-assigned this Dec 11, 2015
geek added a commit that referenced this pull request Dec 11, 2015
fix diff text visibility for console reporter
@geek geek merged commit ee2e2be into hapijs:master Dec 11, 2015
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