How to Format Snippet properly

[usernameyuan]

Hi, thanks for the great plugin, its very well-implemented

But I am having problems with including my custom plugins for example:
{ trigger: "MinkowsiMetric", replacement: "\\eta = \\begin{pmatrix}\n-1 & 0 & 0 & 0 \\\n0 & 1 & 0 & 0 \\\n0 & 0 & 1 & 0 \\\n0 & 0 & 0 & 1 \n\\end{pmatrix}", options: "m" }
says invalid syntax
Similarly for
{trigger: "loretnztensor", replacement: "\\Lambda_{ $0}^{}", options: "mA"}

I have looked at the documentation and experimented around but have not been able to deduce the issue

Thanks for the help!

[artisticat1]

Your snippets themselves look fine. Make sure you insert a comma , after each snippet though.