@var_str/ #kw##something not defined - generated by snoopi

[aminya]

snoopi generates some sentence here that gives this error:

#kw##something
https://travis-ci.com/juliamatlab/MatLang/jobs/262514753

@var_str:
https://travis-ci.com/juliamatlab/MatLang/jobs/262514750#L212

Removing a couple of sentences doesn't help juliamatlab/MatLang@be7ecfb:
https://travis-ci.com/juliamatlab/MatLang/jobs/262791428

[aminya]

@var_str is only supported on Julia 1.3 and that is why it gives error on Julia 1