firstcommit

2018-06-21 17:59:40 +02:00
commit 967f6c0e3e
3205 changed files with 360012 additions and 0 deletions
@@ -0,0 +1,112 @@
+<?php
+
+namespace League\CLImate\TerminalObject\Helper;
+
+trait StringLength
+{
+    /**
+     * Tags the should not be ultimately considered
+     * when calculating any string lengths
+     *
+     * @var array $ignore_tags
+     */
+    protected $ignore_tags = [];
+
+    /**
+     * Set the ignore tags property
+     */
+    protected function setIgnoreTags()
+    {
+        if (!count($this->ignore_tags)) {
+            $this->ignore_tags = array_keys($this->parser->tags->all());
+        }
+    }
+
+    /**
+     * Determine the length of the string without any tags
+     *
+     * @param  string  $str
+     *
+     * @return integer
+     */
+    protected function lengthWithoutTags($str)
+    {
+        $this->setIgnoreTags();
+
+        return mb_strwidth($this->withoutTags($str), 'UTF-8');
+    }
+
+    /**
+     * Get the string without the tags that are to be ignored
+     *
+     * @param  string $str
+     *
+     * @return string
+     */
+    protected function withoutTags($str)
+    {
+        $this->setIgnoreTags();
+
+        return str_replace($this->ignore_tags, '', $str);
+    }
+
+    /**
+     * Apply padding to a string
+     *
+     * @param string $str
+     * @param string $final_length
+     * @param string $padding_side
+     *
+     * @return string
+     */
+    protected function pad($str, $final_length, $padding_side = 'right')
+    {
+        $padding = $final_length - $this->lengthWithoutTags($str);
+
+        if ($padding_side == 'left') {
+            return str_repeat(' ', $padding) . $str;
+        }
+
+        return $str . str_repeat(' ', $padding);
+    }
+
+    /**
+     * Apply padding to an array of strings
+     *
+     * @param  array $arr
+     * @param  integer $final_length
+     * @param string $padding_side
+     *
+     * @return array
+     */
+    protected function padArray($arr, $final_length, $padding_side = 'right')
+    {
+        foreach ($arr as $key => $value) {
+            $arr[$key] = $this->pad($value, $final_length, $padding_side);
+        }
+
+        return $arr;
+    }
+
+    /**
+     * Find the max string length in an array
+     *
+     * @param array $arr
+     * @return int
+     */
+    protected function maxStrLen(array $arr)
+    {
+        return max($this->arrayOfStrLens($arr));
+    }
+
+    /**
+     * Get an array of the string lengths from an array of strings
+     *
+     * @param array $arr
+     * @return array
+     */
+    protected function arrayOfStrLens(array $arr)
+    {
+        return array_map([$this, 'lengthWithoutTags'], $arr);
+    }
+}