textarea
Github

	function textarea() {
		return _class('html')->textarea('input_name', 'some value');
	}
	function textarea($name = '', $value = '', $extra = []) {
		if (is_array($name)) {
			$extra = (array)$extra + $name;
			$name = $extra['name'];
		}
		if (!is_array($extra)) {
			$extra = [];
		}
		$extra['name'] = $extra['name'] ?: ($name ?: 'text');
		$extra['value'] = $extra['value'] ?: $value;
		$extra['id'] = $extra['id'] ?: __FUNCTION__.'_'.++$this->_ids[__FUNCTION__];
		$extra['desc'] = $extra['desc'] ?: ucfirst(str_replace('_', '', $extra['name']));
		$extra['type'] = $extra['type'] ?: 'text';
		$extra['placeholder'] = $extra['placeholder'] ? t($extra['placeholder']) : $extra['desc'];
		$extra['contenteditable'] = (!isset($extra['contenteditable']) || $extra['contenteditable']) ? 'true' : false;

		$attrs_names = ['id','name','placeholder','contenteditable','class','style','cols','rows','title','required','size','disabled','readonly','autocomplete','autofocus'];
		return '<textarea'._attrs($extra, $attrs_names).'>'.(!isset($extra['no_escape']) ? _htmlchars($extra['value']) : $extra['value']).'</textarea>';
	}