ansigray or ansigrey?

[mgeier]

I don't know if this is ever used, but I happened to notice that in nbconvert you use "ansigrey":

nbconvert/nbconvert/filters/ansi.py

Line 27 in 241ad64

'37': 'ansigrey',

nbconvert/nbconvert/filters/tests/test_ansi.py

Line 43 in 241ad64

'{0}h{0}e{0}l{0}l{0}o{0}'.format(TermColors.White) : '<span class="ansigrey">h</span><span class="ansigrey">e</span><span class="ansigrey">l</span><span class="ansigrey">l</span><span class="ansigrey">o</span><span class="ansigrey"></span>',

In the notebook package (whose CSS, I guess, is used in nbconvert), however, "ansigray" is used:
https://github.com/jupyter/notebook/blob/b10326e93c93a8f79589e963ae48bbaac285e2f1/notebook/static/base/js/utils.js#L219
https://github.com/jupyter/notebook/blob/932f85c7593b2eada7a2095bd1f30d3f6ea48115/notebook/static/notebook/less/ansicolors.less#L13

I guess both packages should use the same spelling, right?

[Carreau]

hum... likely yes.

[mgeier]

BTW, in the meantime I found out that this is actually used for the little hat symbol (^) that marks the column number in the tracebacks.