dom-vcr v1.0.1

📦 Install

npm i dom-vcr

# optional deps
npm i modern-gif # by export GIF
npm i modern-mp4 # by export MP4
npm i mp4box

<script src="https://unpkg.com/dom-vcr"></script>

🦄 Usage

import { createVcr } from 'dom-vcr'

const dom = document.querySelector('#app')
const vcr = createVcr(dom, {
  type: 'webm',
  interval: 1000,
})

async function generate() {
  dom.style.backgroundColor = 'red'
  await vcr.addFrame()
  dom.style.backgroundColor = 'yellow'
  await vcr.addFrame()
  dom.style.backgroundColor = 'green'
  await vcr.addFrame()

  const blob = await vcr.render()
  window.open(URL.createObjectURL(blob))
}

generate()

Need install mp4box 、modern-mp4

import { createVcr } from 'dom-vcr'

const dom = document.querySelector('#app')
const vcr = createVcr(dom, {
  type: 'mp4',
  interval: 1000,
})

async function generate() {
  dom.style.backgroundColor = 'red'
  await vcr.addFrame()
  dom.style.backgroundColor = 'yellow'
  await vcr.addFrame()
  dom.style.backgroundColor = 'green'
  await vcr.addFrame()

  const blob = await vcr.render()
  window.open(URL.createObjectURL(blob))
}

generate()

Need install modern-gif

import { createVcr } from 'dom-vcr'

const dom = document.querySelector('#app')
const vcr = createVcr(dom, {
  type: 'gif',
  interval: 1000,
})

async function generate() {
  dom.style.backgroundColor = 'red'
  await vcr.addFrame()
  dom.style.backgroundColor = 'yellow'
  await vcr.addFrame()
  dom.style.backgroundColor = 'green'
  await vcr.addFrame()

  const blob = await vcr.render()
  window.open(URL.createObjectURL(blob))
}

generate()