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                            ### js 
* 時間插件 dayjs https://dayjs.fenxianglu.cn/category/

```
npm install dayjs --save

import dayjs from 'dayjs'
import utc from 'dayjs/plugin/utc'

dayjs.extend(utc)

const DATE_TIME_FORMAT = 'YYYY-MM-DD HH:mm:ss'

export function formatUtcString(
  utcString: string,
  format: string = DATE_TIME_FORMAT
) {
  return dayjs.utc(utcString).format(format)
}

// export function formatTimestamp(
//   timestamp: number,
//   format: string = DATE_TIME_FORMAT
// ) {
//   return ''
// }


```

### css
* 統一瀏覽器樣式  http://necolas.github.io/normalize.css/
~~~
npm install normalize.css
~~~

                    
                
        
                
            
        
                
    
                
    
                
        
                
    
                

                







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