Open file in another application

[medwatt]

Contributing guidelines

• I have read CODE_OF_CONDUCT.md

Module(s)

mini.files

Question

I open file myself inside neovim wanting to open a pdf in an default pdf viewer. I wonder if it is there is a way to map a certain key to open file under cursor in the default system application.

[echasnovski]

There is an example for custom mapping that opens file with default system application.