🎉 jmp command

src/command/jmp.js

@@ -0,0 +1,36 @@
+Juicescript.command_define({
+	name: "jmp",
+	alias: ["jump", "goto"],
+	
+	validate: function(runner){
+		// count
+		runner.argument_validate_count(1);
+		if(runner.has_error) return;
+		
+		// types
+		runner.argument_validate_type(1, Juicescript.argument_type.VALUE);
+	},
+	
+	execute: function(runner){
+		// GET FLAG DATA //
+		// flag name
+		let flag = runner.argument_value(1);
+		
+		// load this scope's flag list
+		let flag_list = runner.scope_tree.flag;
+		
+		// check if this flag exists
+		if(!Object.keys(flag_list).includes(flag)){
+			// ignore with error
+			runner.error("unknown flag '" + flag + "'");
+			return;
+		}
+		
+		// get number of following command
+		let following_command_number = flag_list[flag].command_next;
+		
+		
+		// SET COMMAND COUNTER //
+		runner.counter = following_command_number;
+	}
+});