Package Exports

react-sweetalert2
react-sweetalert2/build/index.js
react-sweetalert2/build/index.module.js

This package does not declare an exports field, so the exports above have been automatically detected and optimized by JSPM instead. If any package subpath is missing, it is recommended to post an issue to the original package (react-sweetalert2) to support the "exports" field. If that is not possible, create a JSPM override to customize the exports field for this package.

Readme

React sweetalert2

Install

$ npm i react-sweetalert2

$ yarn add react-sweetalert2

Usage

Functional Component

import React, { useState } from 'react';
import SweetAlert2 from 'react-sweetalert2';

export default function App(){
    const [swalProps, setSwalProps] = useState({});
    return (
        <div>
            <button onClick={() => {
                setSwalProps({
                    show: true,
                    title: 'Basic Usage',
                    text: 'Hello World',
                });
            }}>
                Open
            </button>

            <SweetAlert2 {...swalProps} />
        </div>
    );
}

Class Component

import React, { Component } from 'react';
import SweetAlert2 from 'react-sweetalert2';

export default class App extends Component{
    constructor(){
        super();

        this.state = {
            swal: {}
        }
    }

    render() {
        return (
            <div>   
                <button onClick={() => {
                    this.setState({
                        swal: {
                            show: true,
                            title: 'Basic Usage',
                            text: 'Hello World'
                        }
                    });
                }}>Alert</button>  
                <SweetAlert2 {...this.state.swal} />
            </div>
        );
    }
}

Using `withSwal` function

Inject `swal` props into Functional Component

import React from 'react';
import { withSwal } from 'react-sweetalert2';

export default withSwal((props, ref) => {
    const { swal, ...rest } = props;

    function handleClick(){
        swal.fire({
            title: 'Example',
            text: 'Swal injected',
            icon: 'success',
        });
    }
    
    return (
        <button onClick={handleClick}>
            Open
        </button>
    );
});

Inject `swal` props into Class Component

import React from 'react';
import { withSwal } from 'react-sweetalert2';

class ExampleComponent extends Component {
    
    function handleClick(){
        this.swal.fire({
            title: 'Example',
            text: 'Swal injected',
            icon: 'success',
        });
    }

    render(){
        return (
            <button onClick={this.handleClick.bind(this)}>
                Open
            </button>
        );
    }
}

export default withSwal(ExampleComponent);

Events

Using `SweetAlert2` component

import React, { useState } from 'react';
import SweetAlert2 from 'react-sweetalert2';

export default function App(){
    const [swalProps, setSwalProps] = useState({});

    function handleClick(){
        setSwalProps({
            show: true,
            title: 'Example',
            text: 'Hello World',
        }); 
    }

    return (
        <div>   
            <button onClick={handleClick}>
                Alert
            </button>  
            <SweetAlert2 {...swalProps}
                didOpen={() => {
                    // run when swal is opened...
                }}
                didClose={() => {
                    // run when swal is closed...
                }}
                onConfirm={result => {
                    // run when clieked in confirm and promise is resolved...
                }}
                onError={error => {
                    // run when promise rejected...
                }}
                onResolve={result => {
                    // run when promise is resolved...
                }}
            />
        </div>
    );
}

Using `swal` prop injected

import React from 'react';
import { withSwal } from 'react-sweetalert2';

export default withSwal(({ swal }, ref) => (
    <button onClick={e => {
        swal.fire({
            title: 'Example',
            text: 'Hello World',
            didOpen: () => {
                // run when swal is opened...
            },
            didClose: () => {
                // run when swal is closed...
            }
        }).then(result => {
            // when confirmed and promise resolved...
        }).catch(error => {
            // when promise rejected...
        });
    }}>
        Show Alert
    </button>  
));

Using content from HTML and React elements

import React, { useState } from 'react';
import SweetAlert2 from 'react-sweetalert2';

export default function App(){
    const [swalProps, setSwalProps] = useState({});

    function handleClick(){
        setSwalProps({
            show: true,
            title: 'Example'
        }); 
    }

    return (
        <div>   
            <button onClick={handleClick}>
                Alert
            </button>  
            <SweetAlert2 {...swalProps}>
                <h1>
                    Hello World!
                </h1>
            </SweetAlert2>
        </div>
    );
}

react-sweetalert2