1 files changed, 21 insertions, 10 deletions
diff --git a/src/web/helpers/lang.php b/src/web/helpers/lang.php
index e8fa29e..b11cc7c 100644
--- a/src/web/helpers/lang.php
+++ b/src/web/helpers/lang.php
@@ -1,7 +1,13 @@
 <?php /* Copyright (c) 2024 Freya Murphy */
 $lang = array();
 
-function lang($key, $default = NULL, $sub = NULL) {
+/**
+ * @param ?array<string,mixed> $sub
+ */
+function lang(
+	string  $key,
+	?string $default = NULL,
+	?array  $sub = NULL) {
 	$lang = $GLOBALS['lang'];
 	if(array_key_exists($key, $lang)) {
 		if ($sub) {
@@ -17,15 +23,20 @@ function lang($key, $default = NULL, $sub = NULL) {
 	}
 }
 
-function ilang($key,
-	$class = NULL,
-	$id = NULL,
-	$href = NULL,
-	$click = NULL,
-	$attrs = array(),
-	$sub = NULL,
-	$button = FALSE,
-	$container = 'span'
+/**
+ * @param array<string,string> $attrs
+ * @param ?array<string,mixed> $sub
+ */
+function ilang(
+	string $key,
+	string $class = NULL,
+	string $id = NULL,
+	string $href = NULL,
+	string $click = NULL,
+	array  $attrs = array(),
+	?array $sub = NULL,
+	bool   $button = FALSE,
+	string $container = 'span'
 ) {
 	$text = ucfirst(lang($key . "_text", FALSE, sub: $sub));
 	$tip = lang($key . "_tip", FALSE, sub: $sub);