Fully support the LaTeX command \definecolor in Mathoid
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	• mobrovac
	Aug 3 2015, 3:39 PM

Description

Mathoid and its dependencies do not currently support the \definecolor LaTeX command.

In T107578#1502815, @Physikerwelt wrote:

http://adereth.github.io/blog/2013/11/29/colorful-equations/ states that we have to add
MathJax.Hub.Config({ TeX: { extensions: ["color.js"] }});

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	Subject	Repo	Branch	Lines +/-
	Fully support the LaTeX command definecolor in Mathoid	mediawiki/services/mathoid	master	+19 -2

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Status	Assigned	Task
Resolved	• mobrovac	T107084 Deploy mathoid
Resolved	Physikerwelt	T107765 Fully support the LaTeX command \definecolor in Mathoid
Resolved	cscott	T107766 LaTeX command \definecolor{$name}{RGB}{$x}{$y}{$z} not recognized by texvcjs for integer values of $x,$y,$z > 1

Event Timeline

• mobrovac created this task.Aug 3 2015, 3:39 PM

• mobrovac raised the priority of this task from to Needs Triage.

• mobrovac updated the task description. (Show Details)

• mobrovac added a project: Mathoid.

• mobrovac added subscribers: • mobrovac, Physikerwelt, cscott.

Restricted Application added a subscriber: Aklapper. · View Herald TranscriptAug 3 2015, 3:39 PM

• mobrovac mentioned this in T107578: LaTeX command pagecolor undefined.Aug 3 2015, 3:40 PM

MathJax-node PR #7 includes the fix to enable \definecolor usage.

In T107578#1502944, @Physikerwelt wrote:
oh this is more involved
physikerwelt@drmf-beta:~/md/node_modules/texvcjs/bin$ ./texvcjs '\definecolor{myorange}{rgb}{.123,.456,.789}' -v
+\definecolor {myorange}{rgb}{.123,.456,.789}
vs
.physikerwelt@drmf-beta:~/md/node_modules/texvcjs/bin$ ./texvcjs '\definecolor{myorange}{rgb}{123,123,123}' -v
SSyntaxError: Expected ",", "." or [ \t\n\r] but "2" found.
we need to check how texvccheck defines cnum

Texvcjs should accept definecolor as explained here