combination/miniprogram/packageExtend/pages/extend/barrage/utils.js

const msgs = [
  '666666',
  '保护',
  '妈妈我上电视了！！',
  '我要上电视！！',
  '老板晚上好',
  '前方高能预警',
  '主播迟到了~~~',
  '干的漂亮',
  '广东人民发来贺电',
]

const color = ['red', 'rgb(0, 255, 0)', '#0000FF']

const getRandom = (max = 10, min = 0) => Math.floor(Math.random() * (max - min) + min)

const mockData = (num, message = msgs) => {
  const data = []
  for (let i = 0; i < num; i++) {
    const msgId = getRandom(message.length)
    const colorId = getRandom(color.length)
    data.push({
      content: message[msgId],
      color: color[colorId]
    })
  }
  return data
}

module.exports = {
  mockData
}