latest

vendor/laravel/prompts/src/Concerns/Truncation.php

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+<?php
+
+namespace Laravel\Prompts\Concerns;
+
+use InvalidArgumentException;
+
+trait Truncation
+{
+    /**
+     * Truncate a value with an ellipsis if it exceeds the given width.
+     */
+    protected function truncate(string $string, int $width): string
+    {
+        if ($width <= 0) {
+            throw new InvalidArgumentException("Width [{$width}] must be greater than zero.");
+        }
+
+        return mb_strwidth($string) <= $width ? $string : (mb_strimwidth($string, 0, $width - 1).'…');
+    }
+}