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React 17 Default Props To Params

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Last update

Nov 5, 2024

Example

This codemod turns X into Y. It also does Z. Note: this is a contrived example. Please modify it.

Before

import React from 'react';
import PropTypes from 'prop-types';
import { makeStyles, useTheme } from '@material-ui/styles';
import classNames from 'classnames';
import Button from '../../../../components/controls/Button';
import ButtonLoader from '../../../../components/loaders/ButtonLoader';
import makeStateElementName from '../../../../theme-editor/utils/makeStateElementName';


const useStyles = makeStyles((theme) => ({
  stakeButton: ({ editorId }) => ({
    width: '100%',
    height: 40,
    fontWeight: 600,
    ...theme[editorId],
  }),


  stakeButtonDisabled: ({ editorId }) => ({
    ...theme[`${makeStateElementName(editorId, 'disabled')}`],
  }),
  '@media (hover: hover)': {
    stakeButtonDisabled: ({ editorId }) => ({
      '&:hover': {
        ...theme[`${makeStateElementName(editorId, 'disabled')}`],
      },
    }),
  },
  loaderContainer: {
    width: '100%',
    height: '100%',
    display: 'flex',
    alignItems: 'center',
    justifyContent: 'center',
  },
}));


const StakeInputButton = ({
  onClick,
  isDisabled,
  children,
  className,
  isLoading,
  dataEditorId,
}) => {
  const classes = useStyles({ editorId: dataEditorId });
  const theme = useTheme();


  return ( <
    Button elementClasses = {
      {
        default: classNames(classes.stakeButton, className),
        disabled: classes.stakeButtonDisabled,
      }
    }
    disabled = { isDisabled } onClick = { onClick } style = {
      {
        padding: 0,
      }
    }
    dataEditorId = { dataEditorId } >
    {
      isLoading ? ( <
        div className = { classes.loaderContainer } >
        <
        ButtonLoader color = { theme.brandButton.color }
        /> <
        /div>
      ) : (
        children
      )
    } <
    /Button>
  );
};


StakeInputButton.propTypes = {
  dataEditorId: PropTypes.string,
};
StakeInputButton.defaultProps = {
  dataEditorId: 'betslipPlaceBetButton',
};


export default StakeInputButton;

After

import React from 'react';
import PropTypes from 'prop-types';
import { makeStyles, useTheme } from '@material-ui/styles';
import classNames from 'classnames';
import Button from '../../../../components/controls/Button';
import ButtonLoader from '../../../../components/loaders/ButtonLoader';
import makeStateElementName from '../../../../theme-editor/utils/makeStateElementName';


const useStyles = makeStyles((theme) => ({
  stakeButton: ({ editorId }) => ({
    width: '100%',
    height: 40,
    fontWeight: 600,
    ...theme[editorId],
  }),


  stakeButtonDisabled: ({ editorId }) => ({
    ...theme[`${makeStateElementName(editorId, 'disabled')}`],
  }),
  '@media (hover: hover)': {
    stakeButtonDisabled: ({ editorId }) => ({
      '&:hover': {
        ...theme[`${makeStateElementName(editorId, 'disabled')}`],
      },
    }),
  },
  loaderContainer: {
    width: '100%',
    height: '100%',
    display: 'flex',
    alignItems: 'center',
    justifyContent: 'center',
  },
}));


const StakeInputButton = ({
  onClick,
  isDisabled,
  children,
  className,
  isLoading,
  dataEditorId = 'betslipPlaceBetButton',
}) => {
  const classes = useStyles({ editorId: dataEditorId });
  const theme = useTheme();


  return ( <
    Button elementClasses = {
      {
        default: classNames(classes.stakeButton, className),
        disabled: classes.stakeButtonDisabled,
      }
    }
    disabled = { isDisabled } onClick = { onClick } style = {
      {
        padding: 0,
      }
    }
    dataEditorId = { dataEditorId } >
    {
      isLoading ? ( <
        div className = { classes.loaderContainer } >
        <
        ButtonLoader color = { theme.brandButton.color }
        /> <
        /div>
      ) : (
        children
      )
    } <
    /Button>
  );
};


StakeInputButton.propTypes = {
  dataEditorId: PropTypes.string,
};


export default StakeInputButton;

,This codemod turns X into Y. It also does Z. Note: this is a contrived example. Please modify it.

Before

// In react 19 default props should be replaced with js default function parameters


import React from 'react';
import PropTypes from 'prop-types';
import { useSelector } from 'react-redux';
import { useTranslation } from 'react-i18next';
import { makeStyles } from '@material-ui/styles';
import classNames from 'classnames';


import Button from '../../../components/controls/Button';
import { selectors as betsSelectors } from '../../../redux/ducks/bets';
import useOfflineBooking from '../hooks/useOfflineBooking';


const useStyles = makeStyles({
  bookingButton: {
    width: '100%',
    fontWeight: 600,
  },
});


const BookingCodeBookButton = ({ className, dataEditorId }) => {
  const { makeBooking } = useOfflineBooking();
  const { t } = useTranslation();
  const classes = useStyles();
  const selectionsValid = useSelector(betsSelectors.selectSelectionsValid);


  return ( <
    Button className = { classNames(classes.bookingButton, className) } disabled = {!selectionsValid } onClick = {
      () => (selectionsValid ? makeBooking() : null) } dataEditorId = { dataEditorId } >
    { t('Book') } <
    /Button>
  );
};


BookingCodeBookButton.propTypes = {
  className: PropTypes.string,
  dataEditorId: PropTypes.string,
};
BookingCodeBookButton.defaultProps = {
  className: null,
  dataEditorId: 'betslipShareButton',
};


export default BookingCodeBookButton;

After

import React from 'react';
import PropTypes from 'prop-types';
import { useSelector } from 'react-redux';
import { useTranslation } from 'react-i18next';
import { makeStyles } from '@material-ui/styles';
import classNames from 'classnames';


import Button from '../../../components/controls/Button';
import { selectors as betsSelectors } from '../../../redux/ducks/bets';
import useOfflineBooking from '../hooks/useOfflineBooking';


const useStyles = makeStyles({
  bookingButton: {
    width: '100%',
    fontWeight: 600,
  },
});


const BookingCodeBookButton = ({
  className = null,
  dataEditorId = 'betslipShareButton',
}) => {
  const { makeBooking } = useOfflineBooking();
  const { t } = useTranslation();
  const classes = useStyles();
  const selectionsValid = useSelector(betsSelectors.selectSelectionsValid);


  return ( <
    Button className = { classNames(classes.bookingButton, className) } disabled = {!selectionsValid } onClick = {
      () => (selectionsValid ? makeBooking() : null) } dataEditorId = { dataEditorId } >
    { t('Book') } <
    /Button>
  );
};


BookingCodeBookButton.propTypes = {
  className: PropTypes.string,
  dataEditorId: PropTypes.string,
};


export default BookingCodeBookButton;

,This codemod turns X into Y. It also does Z. Note: this is a contrived example. Please modify it.

Before

// do not add new parameter if default props exist but is not defined in function parameters
import React from 'react';
import PropTypes from 'prop-types';
import { useTranslation } from 'react-i18next';
import { makeStyles, useTheme } from '@material-ui/styles';
import ButtonArrow from '../../../../components/controls/ButtonArrow';
import SliderPoints from '../../../../components/controls/SliderPoints';
import BetSlipBonusesSlider from '../../BetSlipBonusesSlider';
import BetSlipEmptyBlock from '../../BetSlipTable/BetSlipEmptyBlock';


const useStyles = makeStyles((theme) => ({
  bonusesListContainer: {
    background: theme.bonusPopup.background,
    color: theme.bonusPopup.color,
    paddingBottom: 20,
    overflowY: 'auto',
    boxSizing: 'border-box',
  },
  points: {
    maxWidth: 200,
    margin: '0 auto',
  },
  topLine: {
    marginBottom: 8,
    padding: '8px 16px',
  },
  betSlipEmptyBlock: {
    minHeight: 275,
  },
}));


const BetSlipBonusesListBase = ({
  slides,
  currentSlide,
  setCurrentSlide,
  onCloseButtonClick,
  className,
  maxHeight,
}) => {
  const theme = useTheme();
  const classes = useStyles();
  const { t } = useTranslation();


  const arrowButtonBackground = theme.bonusPopup.background;


  return ( <
    div className = { `${classes.bonusesListContainer} ${className}` } style = { { maxHeight } } >
    <
    div className = { classes.topLine } >
    <
    ButtonArrow backgroundColor = { arrowButtonBackground } label = { t('Back') } onClick = { onCloseButtonClick } size = { 32 } direction = 'left' /
    >
    <
    /div> {
      slides.length > 0 ? ( <
        >
        <
        BetSlipBonusesSlider items = { slides } currentSlide = { currentSlide } setCurrentSlide = { setCurrentSlide }
        /> {
          !!slides.length && ( <
            div className = { classes.points } >
            <
            SliderPoints count = { slides.length } activeIndex = { currentSlide } color = { theme.bonusPopup.color } activeColor = { theme.bonusPopup.color }
            /> <
            /div>
          )
        } <
        />
      ) : ( <
        BetSlipEmptyBlock text = { t('No available Bonuses at this moment') } className = { classes.betSlipEmptyBlock }
        />
      )
    } <
    /div>
  );
};


BetSlipBonusesListBase.propTypes = {
  className: PropTypes.string,
  placeholder: PropTypes.string, // for widgets
  showBonusesForBet: PropTypes.string,
  toggleChooseBonusBlock: PropTypes.func.isRequired,
  onUseBonus: PropTypes.func.isRequired,
  onActivateBonus: PropTypes.func.isRequired,
  availableBonusesIds: PropTypes.arrayOf(PropTypes.string),
  bonuses: PropTypes.objectOf(PropTypes.shape({})).isRequired,
};
BetSlipBonusesListBase.defaultProps = {
  placeholder: null,
  className: null,
  showBonusesForBet: null,
  availableBonusesIds: null,
};


export default BetSlipBonusesListBase;

After

import React from 'react';
import PropTypes from 'prop-types';
import { useTranslation } from 'react-i18next';
import { makeStyles, useTheme } from '@material-ui/styles';
import ButtonArrow from '../../../../components/controls/ButtonArrow';
import SliderPoints from '../../../../components/controls/SliderPoints';
import BetSlipBonusesSlider from '../../BetSlipBonusesSlider';
import BetSlipEmptyBlock from '../../BetSlipTable/BetSlipEmptyBlock';


const useStyles = makeStyles((theme) => ({
  bonusesListContainer: {
    background: theme.bonusPopup.background,
    color: theme.bonusPopup.color,
    paddingBottom: 20,
    overflowY: 'auto',
    boxSizing: 'border-box',
  },
  points: {
    maxWidth: 200,
    margin: '0 auto',
  },
  topLine: {
    marginBottom: 8,
    padding: '8px 16px',
  },
  betSlipEmptyBlock: {
    minHeight: 275,
  },
}));


const BetSlipBonusesListBase = ({
  slides,
  currentSlide,
  setCurrentSlide,
  onCloseButtonClick,
  className = null,
  maxHeight,
}) => {
  const theme = useTheme();
  const classes = useStyles();
  const { t } = useTranslation();


  const arrowButtonBackground = theme.bonusPopup.background;


  return ( <
    div className = { `${classes.bonusesListContainer} ${className}` } style = { { maxHeight } } >
    <
    div className = { classes.topLine } >
    <
    ButtonArrow backgroundColor = { arrowButtonBackground } label = { t('Back') } onClick = { onCloseButtonClick } size = { 32 } direction = 'left' /
    >
    <
    /div> {
      slides.length > 0 ? ( <
        >
        <
        BetSlipBonusesSlider items = { slides } currentSlide = { currentSlide } setCurrentSlide = { setCurrentSlide }
        /> {
          !!slides.length && ( <
            div className = { classes.points } >
            <
            SliderPoints count = { slides.length } activeIndex = { currentSlide } color = { theme.bonusPopup.color } activeColor = { theme.bonusPopup.color }
            /> <
            /div>
          )
        } <
        />
      ) : ( <
        BetSlipEmptyBlock text = { t('No available Bonuses at this moment') } className = { classes.betSlipEmptyBlock }
        />
      )
    } <
    /div>
  );
};


BetSlipBonusesListBase.propTypes = {
  className: PropTypes.string,
  placeholder: PropTypes.string, // for widgets
  showBonusesForBet: PropTypes.string,
  toggleChooseBonusBlock: PropTypes.func.isRequired,
  onUseBonus: PropTypes.func.isRequired,
  onActivateBonus: PropTypes.func.isRequired,
  availableBonusesIds: PropTypes.arrayOf(PropTypes.string),
  bonuses: PropTypes.objectOf(PropTypes.shape({})).isRequired,
};


export default BetSlipBonusesListBase;

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