1 files changed, 46 insertions, 3 deletions
diff --git a/includes/functions.php b/includes/functions.php
index defa152..38dda54 100644
--- a/includes/functions.php
+++ b/includes/functions.php
@@ -1,6 +1,6 @@
 <?php
 
-function version() {
+function version(): string {
     if (file_exists($_SERVER['DOCUMENT_ROOT'] . "/.version")) {
         return substr(trim(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/.version")), 0, 8);
     } else if (file_exists($_SERVER['DOCUMENT_ROOT'] . "/.git/refs/heads/trunk")) {
@@ -10,10 +10,53 @@ function version() {
     }
 }
 
-function build() {
+function build(): string {
     if (file_exists($_SERVER['DOCUMENT_ROOT'] . "/.build")) {
         return substr(trim(file_get_contents($_SERVER['DOCUMENT_ROOT'] . "/.build")), 0, 8);
     } else {
         return "dev";
     }
-}
-\ No newline at end of file
+}
+
+function getLetters(string $project): string {
+    $words = explode(" ", preg_replace('/#+/m', "#", preg_replace('/[^a-z0-9 ]/m', "#", strtolower(trim(preg_replace('/[A-Z]/m', ' $0', $project))))));
+
+    $words = array_slice(array_filter($words, function ($v) {
+        return trim($v);
+    }), 0);
+
+    return substr($words[0], 0, 1);
+}
+
+function timeAgo($time): string {
+    if (!is_numeric($time)) {
+        $time = strtotime($time);
+    }
+
+    $periods = array("second", "minute", "hour", "day", "week", "month", "year", "age");
+    $lengths = array("60", "60", "24", "7", "4.35", "12", "100");
+
+    $now = time();
+
+    $difference = $now - $time;
+    if ($difference <= 10 && $difference >= 0) {
+        return $tense = 'just now';
+    } elseif ($difference > 0) {
+        $tense = 'ago';
+    } else {
+        $tense = 'later';
+    }
+
+    for ($j = 0; $difference >= $lengths[$j] && $j < count($lengths)-1; $j++) {
+        $difference /= $lengths[$j];
+    }
+
+    $difference = round($difference);
+
+    $period =  $periods[$j] . ($difference >1 ? 's' :'');
+    return "{$difference} {$period} {$tense} ";
+}
+
+require_once $_SERVER['DOCUMENT_ROOT'] . "/includes/Parsedown.php";
+global $Parsedown;
+$Parsedown = new Parsedown();
+\ No newline at end of file