# All files / src/Toast Toast.tsx

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     import * as React from 'react'
    import classNames from 'classnames'
    import { createUseStyles } from '@fluent-ui/styles'
    import { styles } from './Toast.styled'
    import { Theme } from '../styles'
    import { ToastClassProps, ToastProps, ToastPropTypes } from './Toast.type'

    import Portal from '../Portal'
    import Transition from '../Transition'
    import Box from '../Box'

    export const name = 'Toast'

    const useStyles = createUseStyles<Theme, ToastClassProps>(styles, { name })

    const Toast: React.FC<ToastProps> = React.forwardRef<HTMLDivElement, ToastProps>(
      (props, ref): React.ReactElement => {
        const {
          as = 'div',
          className: classNameProp,
          children,
          visible = false,
          actions,
          placement = 'top',
          ...rest
        } = props
        const classes = useStyles(props)
        const className = classNames(
          classes.root,
          {
            [classes.placementTopStart]: placement === 'top-start',
            [classes.placementTop]: placement === 'top',
            [classes.placementTopEnd]: placement === 'top-end',
            [classes.placementBottomStart]: placement === 'bottom-start',
            [classes.placementBottom]: placement === 'bottom',
            [classes.placementBottomEnd]: placement === 'bottom-end',
            [classes.placementCenter]: placement === 'center'
          },
          classNameProp
        )
        return (
          <Portal>
            <Transition visible={visible} wrapper={false} mountOnEnter unmountOnExit>
              <Box
                className={className}
                ref={ref}
                as={as}
                width={{ xs: '288px', sm: 'auto' }}
                minWidth={{ xs: '288px', sm: '340px' }}
                placement={placement}
                {...rest}
              >
                <div className={classes.container}>{children}</div>
                <div className={classes.actions}>{actions}</div>
              </Box>
            </Transition>
          </Portal>
        )
      }
    )

    Toast.displayName = `F${name}`

    Toast.propTypes = ToastPropTypes

    export default Toast