That’s true, but I definitely use fish as my default shell and when it runs a script without shebang it automatically runs it with bash. Thus I assume that’s the fish default to make your scripts work.
Trying to be more POSIX-compatible by further breaking POSIX spec is an ok choice to make in this case imo, but I think that’s a somewhat important detail to know :)
No, they are executed according to the shebang on the first line, which is usually bash. If it is missing, it will default to the current shell.
That’s true, but I definitely use fish as my default shell and when it runs a script without shebang it automatically runs it with bash. Thus I assume that’s the fish default to make your scripts work.
Trying to be more POSIX-compatible by further breaking POSIX spec is an ok choice to make in this case imo, but I think that’s a somewhat important detail to know :)