Question:
Adding breakpoints in CustomTheme for typography in React

Summary:

To add breakpoints in a CustomTheme for typography in a React application, you typically follow these steps:


  1. Define Breakpoints: First, define the breakpoints you want to use for your typography in your CustomTheme. Breakpoints are commonly defined based on the screen sizes at which you want your typography to change.


  1. Create Typography Variants: Define different typography variants for each breakpoint. You can specify different font sizes, line heights, font weights, etc., for each breakpoint. 


  1. Use the Theme in Components: Apply the typography styles defined in your theme to the components in your application. You can use the Typography component provided by Material-UI or apply the styles directly using the useStyles hook.


Solution:

// theme.js

import { createTheme } from '@mui/material/styles';


const theme = createTheme({

  typography: {

    h1: {

      fontSize: '56px',

      '@media (max-width:960px)': {

        fontSize: '100px',

      },

      '@media (max-width:600px)': {

        fontSize: '10px',

      },

    },

  },

});


export default theme;


import React from 'react';

import { ThemeProvider } from '@mui/material/styles';

import Typography from '@mui/material/Typography';

import theme from './assets/style/theme'; // Path to your theme file


const MyComponent = () => (

  <ThemeProvider theme={theme}>

    <div>

      <Typography variant="h1">Heading 1</Typography>

    </div>

  </ThemeProvider>

);


export default MyComponent;




Explanation:

By using the above code, you can effectively add breakpoints in a custom theme for typography in a React application and debug any issues that arise during development.


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Ritu Singh

Ritu Singh

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