private async deletePng()

in src/integratedShell.ts [111:116]

• 6 lines of code
• 2 McCabe index (conditional complexity)

    private async deletePng(cwd: string): Promise<void> {
        const graphPath: string = path.join(cwd, IntegratedShell.GRAPH_FILE_NAME);
        if (await fse.pathExists(graphPath)) {
            await fse.remove(graphPath);
        }
    }