MathJax: Support for \gdef (#4407)

Backport of https://github.com/jupyterlab/jupyterlab/pull/5997
6 years ago · 5aba3b824c
parent 45d9f38d36
commit 5aba3b824c
1 changed files with 3 additions and 0 deletions
--- a/notebook/static/notebook/js/mathjaxutils.js
+++ b/notebook/static/notebook/js/mathjaxutils.js
@ -19,6 +19,9 @@ define([
                    processEscapes: true,
                    processEnvironments: true
                },
+                TeX: {
+                    extensions: ['newcommand.js', 'begingroup.js']  // For \gdef
+                },
                MathML: {
                    extensions: ['content-mathml.js']
                },