1 files changed, 8 insertions, 5 deletions

diff --git a/core/variant/array.cpp b/core/variant/array.cpp
index c1bdd6a6bc..6c4e8ba450 100644
--- a/core/variant/array.cpp
+++ b/core/variant/array.cpp
@@ -31,6 +31,7 @@
 #include "array.h"
 
 #include "container_type_validate.h"
+#include "core/math/math_funcs.h"
 #include "core/object/class_db.h"
 #include "core/object/script_language.h"
 #include "core/templates/hashfuncs.h"
@@ -299,6 +300,11 @@ Variant Array::back() const {
 	return operator[](_p->array.size() - 1);
 }
 
+Variant Array::pick_random() const {
+	ERR_FAIL_COND_V_MSG(_p->array.size() == 0, Variant(), "Can't take value from empty array.");
+	return operator[](Math::rand() % _p->array.size());
+}
+
 int Array::find(const Variant &p_value, int p_from) const {
 	ERR_FAIL_COND_V(!_p->typed.validate(p_value, "find"), -1);
 	return _p->array.find(p_value, p_from);
@@ -328,11 +334,6 @@ int Array::rfind(const Variant &p_value, int p_from) const {
 	return -1;
 }
 
-int Array::find_last(const Variant &p_value) const {
-	ERR_FAIL_COND_V(!_p->typed.validate(p_value, "find_last"), -1);
-	return rfind(p_value);
-}
-
 int Array::count(const Variant &p_value) const {
 	ERR_FAIL_COND_V(!_p->typed.validate(p_value, "count"), 0);
 	if (_p->array.size() == 0) {
@@ -402,6 +403,7 @@ Array Array::recursive_duplicate(bool p_deep, int recursion_count) const {
 
 Array Array::slice(int p_begin, int p_end, int p_step, bool p_deep) const {
 	Array result;
+	result._p->typed = _p->typed;
 
 	ERR_FAIL_COND_V_MSG(p_step == 0, result, "Slice step cannot be zero.");
 
@@ -433,6 +435,7 @@ Array Array::slice(int p_begin, int p_end, int p_step, bool p_deep) const {
 Array Array::filter(const Callable &p_callable) const {
 	Array new_arr;
 	new_arr.resize(size());
+	new_arr._p->typed = _p->typed;
 	int accepted_count = 0;
 
 	const Variant *argptrs[1];