feat: add command.preexec hook

it provides 2 arguments: what the user typed, and the command hilbish will execute.
2021-10-14 08:51:29 -04:00 · 2021-10-14 08:51:29 -04:00 · e4833bdba9
parent 63061e3a52
commit e4833bdba9
1 changed files with 1 additions and 0 deletions
--- a/shell.go
+++ b/shell.go
@ -31,6 +31,7 @@ func RunInput(input string) {
 			continue
 		}
 	}
+	hooks.Em.Emit("command.preexec", input, cmdString)

 	// First try to load input, essentially compiling to bytecode
 	fn, err := l.LoadString(cmdString)