src/Jackiedo/DotenvEditor/DotenvEditor.php
protected function resetContent()
    {
        $this->filePath = null;
        $this->reader->load(null);
        $this->writer->setBuffer(null);
    }
protected function resetContent()
    {
        $this->filePath = null;
        $this->reader->load(null);
        $this->writer->setBuffer(null);
    }
Reset content for editor

@return void