From 2870bef5d11d01f90929a0a5e67ff605e68d9ded Mon Sep 17 00:00:00 2001
From: Thomas Lange <code@nerdmind.de>
Date: Sun, 9 Sep 2018 21:40:56 +0200
Subject: Add function "getUnicodeEmoticons"

This function returns an associative array with the UTF-8 encoded emoticon character as key and the corresponding explanation text as value.
---
 core/functions.php | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/core/functions.php b/core/functions.php
index ad63334..7bddb5b 100644
--- a/core/functions.php
+++ b/core/functions.php
@@ -192,6 +192,30 @@ function parseEmoticons($string): string {
 	return $string;
 }
 
+#===============================================================================
+# Get unicode emoticons with their corresponding explanation
+#===============================================================================
+function getUnicodeEmoticons(): array {
+	$Language = Application::getLanguage();
+
+	return [
+		html_entity_decode('&#x1F60A;') => $Language->text('emoticon_1F60A'),
+		html_entity_decode('&#x1F61E;') => $Language->text('emoticon_1F61E'),
+		html_entity_decode('&#x1F603;') => $Language->text('emoticon_1F603'),
+		html_entity_decode('&#x1F61B;') => $Language->text('emoticon_1F61B'),
+		html_entity_decode('&#x1F632;') => $Language->text('emoticon_1F632'),
+		html_entity_decode('&#x1F609;') => $Language->text('emoticon_1F609'),
+		html_entity_decode('&#x1F622;') => $Language->text('emoticon_1F622'),
+		html_entity_decode('&#x1F610;') => $Language->text('emoticon_1F610'),
+		html_entity_decode('&#x1F635;') => $Language->text('emoticon_1F635'),
+		html_entity_decode('&#x1F612;') => $Language->text('emoticon_1F612'),
+		html_entity_decode('&#x1F60E;') => $Language->text('emoticon_1F60E'),
+		html_entity_decode('&#x1F61F;') => $Language->text('emoticon_1F61F'),
+		html_entity_decode('&#x1F602;') => $Language->text('emoticon_1F602'),
+		html_entity_decode('&#x1F604;') => $Language->text('emoticon_1F604'),
+	];
+}
+
 #===============================================================================
 # Wrapper function for htmlspecialchars()
 #===============================================================================
-- 
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