watermark-enhancer

移步详细文档

1.安装

npm i watermark-enhancer -d

2.使用

import EnhancerWaterMark from 'watermark-enhancer'
export default EnhancerWaterMark({
  width: '100',
  height: '80',
  rotate: '17',
  content: 'test',
  asyncContent: renderEffectContent,
}, {
  content: 'watermark loading...',
  color: 'black',
  background: 'white'
})(WrappedComponent)

3.注意

• 参数说明

  EnhancerWaterMark(
    watermarkOptions = {
      content : 'sync content',
      asyncContent: renderEffectContent,
    }, // 水印参数, 水印内容可异步获取
    loadingOptions = {
      ...loadingStyle,
      content: 'loading...'
    }, // loading遮罩层配置
  )(WrappedComponent) // 传入需要加上水印的组件

• 同步的水印内容

  EnhancerWaterMark(
    options = {
      + content: '水印',
      width,
      height,
      ...  
    }, 
  )(WrappedComponent)

• 异步的水印内容

  EnhancerWaterMark(
    - content,
    + asyncContent: renderEffectContent,  
    options = {
      width,
      height,
      ...  
    }, 
  )(WrappedComponent)