text: const fs = require('fs')
  const path = require('path')
  const { createCanvas, Image } = require('../export');
  const canvas = createCanvas(100, 100);
  const ctx = canvas.getContext('2d')
  
  
  ctx.fillStyle = '#f00'
  ctx.rect(0, 0, 100, 50)
  ctx.arc(50, 50, 50, 0, 2 * Math.PI)
  ctx.fill('evenodd')
  
  
  canvas.createPNG("fill-evenodd");