MathJax: Support for \gdef (#4407)

Backport of jupyterlab/jupyterlab#5997
jupyter · Jun 3, 2020 · 5aba3b8 · 5aba3b8
1 parent 45d9f38
commit 5aba3b8
Showing 1 changed file with 3 additions and 0 deletions.
diff --git 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']
                 },