Is there a doc about scripting? What I can do and what can't?
I know the basic alias and bind stuff but very limited.
I've heard somewhere that the scripts are turing complete so I have these questions:
1) Is there a loop (can do without it but just curious)?
2) Can I make a function (similar to alias but to return a value. )?
3) Is there an "if" operator or "if" function? (can't do without at least one of them I guess =( )
4) Is there a way to tell wether I have the flag or don't?