diff options
Diffstat (limited to 'neb/std/repl.py')
| -rw-r--r-- | neb/std/repl.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/neb/std/repl.py b/neb/std/repl.py index 39aba3b..43b514e 100644 --- a/neb/std/repl.py +++ b/neb/std/repl.py @@ -9,16 +9,16 @@ def interpretHowTo(symbol, args, env, ns): print(args[0].describe()) return List([]) -REPL.register("howto", Builtin("howto", interpretHowTo, [Arg("symbol", TypeEnum.ANY)])) +REPL.register("howto", Builtin("howto", interpretHowTo, [Arg("symbol", TypeEnum.ANY)], return_type=Type(":list"))) def interpretSymbols(symbol, args, env, ns): keys = [Symbol(k, -1) for k,v in env.environment.items()] return List(keys) -REPL.register("symbols", Builtin("symbols", interpretSymbols, [])) +REPL.register("symbols", Builtin("symbols", interpretSymbols, [], return_type=Type(":list"))) def interpretUserSymbols(symbol, args, env, ns): keys = [Symbol(k, -1) for k,v in env.environment.items() if isinstance(v, UserFunction) or isinstance(v, Literal)] return List(keys) -REPL.register("user-symbols", Builtin("user-symbols", interpretUserSymbols, [])) +REPL.register("user-symbols", Builtin("user-symbols", interpretUserSymbols, [], return_type=Type(":list"))) |