mediawiki.action.edit.preview: Substitute $ by $$ in newSubStr for .replace()
authorFomafix <fomafix@googlemail.com>
Wed, 2 Nov 2016 16:58:58 +0000 (17:58 +0100)
committerBartosz Dziewoński <matma.rex@gmail.com>
Fri, 4 Nov 2016 17:28:09 +0000 (17:28 +0000)
commit8e0281cc31a05907b921ace6c7a314f8b7dd1603
tree134df7a366ad0b33a1eda2680a18754acc605cbc
parent19cd639835938da66507a1cc3623073c3217b416
mediawiki.action.edit.preview: Substitute $ by $$ in newSubStr for .replace()

The newSubStr parameter of .replace() can contain replacement patterns
starting with $. The pattern $$ inserts a single $.
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/String/replace#Specifying_a_string_as_a_parameter

Bug: T149816
Change-Id: I69619357b7091e302e50398c6258a321346a6240
resources/src/mediawiki.action/mediawiki.action.edit.preview.js