1 files changed, 12 insertions, 0 deletions
diff --git a/crates/shirabe-php-shim/src/lib.rs b/crates/shirabe-php-shim/src/lib.rs
index d2dbc09..086a221 100644
--- a/crates/shirabe-php-shim/src/lib.rs
+++ b/crates/shirabe-php-shim/src/lib.rs
@@ -87,10 +87,22 @@ pub fn is_bool(value: &PhpMixed) -> bool {
     todo!()
 }
 
+pub fn is_string(value: &PhpMixed) -> bool {
+    todo!()
+}
+
 pub fn empty(value: &PhpMixed) -> bool {
     todo!()
 }
 
+pub fn method_exists(object: &PhpMixed, method_name: &str) -> bool {
+    todo!()
+}
+
+pub fn get_class(object: &PhpMixed) -> String {
+    todo!()
+}
+
 pub fn get_debug_type(value: &PhpMixed) -> String {
     todo!()
 }