alt Hacker NewsIs there a linter to ensure scripts are portable across shells? I try to write them like that but I'm certainly no master so I write them to work with busybox.
Is there a linter to ensure scripts are portable across shells? I try to write them like that but I'm certainly no master so I write them to work with busybox.
A linter, not yet.
You can use what I use: https://github.com/alganet/shell-versions
It's a container with lots of shells that you can test. Like esvu but for the shell.
Might have a little outdated docs, hit me with an issue if you use it and face any problems (I'm also the author).