From 4a1c0bbbd34ccbe61d94ea19aebc594c7fa576e5 Mon Sep 17 00:00:00 2001
From: moul <94029+moul@users.noreply.github.com>
Date: Tue, 22 Oct 2024 13:08:10 -0500
Subject: [PATCH] chore: fixup

Signed-off-by: moul <94029+moul@users.noreply.github.com>
---
 gno.land/cmd/gnoland/testdata/params.txtar |  6 +++---
 gnovm/stdlibs/std/params.go                | 10 ++++++++--
 2 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/gno.land/cmd/gnoland/testdata/params.txtar b/gno.land/cmd/gnoland/testdata/params.txtar
index 817c616b76d..7f728e14003 100644
--- a/gno.land/cmd/gnoland/testdata/params.txtar
+++ b/gno.land/cmd/gnoland/testdata/params.txtar
@@ -60,6 +60,6 @@ import (
 	"std"
 )
 
-func SetFoo(newFoo string) { std.SetParam("foo", newFoo) }
-func SetBar(newBar bool)   { std.SetParam("bar", newBar) }
-func SetBaz(newBaz int64)  { std.SetParam("baz", newBaz) }
+func SetFoo(newFoo string) { std.SetParam("foo.string", newFoo) }
+func SetBar(newBar bool)   { std.SetParam("bar.bool", newBar) }
+func SetBaz(newBaz int64)  { std.SetParam("baz.int64", newBaz) }
diff --git a/gnovm/stdlibs/std/params.go b/gnovm/stdlibs/std/params.go
index f4cd8f7e245..e21bd9912dd 100644
--- a/gnovm/stdlibs/std/params.go
+++ b/gnovm/stdlibs/std/params.go
@@ -2,6 +2,7 @@ package std
 
 import (
 	"fmt"
+	"strings"
 	"unicode"
 
 	gno "github.com/gnolang/gno/gnovm/pkg/gnolang"
@@ -47,6 +48,11 @@ func X_setParamBytes(m *gno.Machine, key string, val []byte) {
 
 func pkey(m *gno.Machine, key string, kind string) string {
 	// validate key.
+	untypedKey := strings.TrimSuffix(key, "."+kind)
+	if key == untypedKey {
+		m.Panic(typedString("invalid param key: " + key))
+	}
+
 	if len(key) == 0 {
 		m.Panic(typedString("empty param key"))
 	}
@@ -54,7 +60,7 @@ func pkey(m *gno.Machine, key string, kind string) string {
 	if !unicode.IsLetter(first) && first != '_' {
 		m.Panic(typedString("invalid param key: " + key))
 	}
-	for _, char := range key[1:] {
+	for _, char := range untypedKey[1:] {
 		if !unicode.IsLetter(char) && !unicode.IsDigit(char) && char != '_' {
 			m.Panic(typedString("invalid param key: " + key))
 		}
@@ -62,5 +68,5 @@ func pkey(m *gno.Machine, key string, kind string) string {
 
 	// decorate key with realm and type.
 	_, rlmPath := currentRealm(m)
-	return fmt.Sprintf("%s.%s.%s", rlmPath, key, kind)
+	return fmt.Sprintf("%s.%s", rlmPath, key)
 }