patch 8.2.1838: Vim9: cannot insert a comment line in an expression Commit: https://github.com/vim/vim/commit/93be1644db2848659b0610477968c83f53619da1 Author: Bram Moolenaar <Bram@vim.org> Date: Sun Oct 11 21:34:41 2020 +0200 patch 8.2.1838: Vim9: cannot insert a comment line in an expression Problem: Vim9: cannot insert a comment line in an expression. Solution: Skip comment lines at the script level. (closes https://github.com/vim/vim/issues/7111)

>x+0&#ffffff0|e|l@1|o| @34
|~+0#4040ff13&| @38
|~| @38
|~| @38
| +0#0000000&@21|0|,|0|-|1| @8|A|l@1|