Address PHPStan warnings in 'include/controls_compat.php'.

1 files changed, 14 insertions, 9 deletions

diff --git a/include/controls_compat.php b/include/controls_compat.php
index d1c2c12b5..5a2a9f2ba 100644
--- a/include/controls_compat.php
+++ b/include/controls_compat.php
@@ -1,7 +1,9 @@
 <?php
 
-
-function stylesheet_tag($filename, $attributes = []) {
+/**
+ * @param array<string, mixed> $attributes
+ */
+function stylesheet_tag(string $filename, array $attributes = []): string {
 
 	$attributes_str = \Controls\attributes_to_string(
 		array_merge(
@@ -16,7 +18,10 @@ function stylesheet_tag($filename, $attributes = []) {
 	return "<link $attributes_str/>\n";
 }
 
-function javascript_tag($filename, $attributes = []) {
+/**
+ * @param array<string, mixed> $attributes
+ */
+function javascript_tag(string $filename, array $attributes = []): string {
 	$attributes_str = \Controls\attributes_to_string(
 		array_merge(
 			[
@@ -29,26 +34,26 @@ function javascript_tag($filename, $attributes = []) {
 	return "<script $attributes_str></script>\n";
 }
 
-function format_warning($msg, $id = "") {
+function format_warning(string $msg, string $id = ""): string {
 	return "<div class=\"alert\" id=\"$id\">$msg</div>";
 }
 
-function format_notice($msg, $id = "") {
+function format_notice(string $msg, string $id = ""): string {
 	return "<div class=\"alert alert-info\" id=\"$id\">$msg</div>";
 }
 
-function format_error($msg, $id = "") {
+function format_error(string $msg, string $id = ""): string {
 	return "<div class=\"alert alert-danger\" id=\"$id\">$msg</div>";
 }
 
-function print_notice($msg) {
+function print_notice(string $msg): string {
 	return print format_notice($msg);
 }
 
-function print_warning($msg) {
+function print_warning(string $msg): string {
 	return print format_warning($msg);
 }
 
-function print_error($msg) {
+function print_error(string $msg): string {
 	return print format_error($msg);
 }