Ecosyste.ms: Awesome

An open API service indexing awesome lists of open source software.

Awesome Lists | Featured Topics | Projects

https://github.com/keyvaluesoftwaresystems/react-waterfall-chart

A customizable and responsive svg waterfall chart component
https://github.com/keyvaluesoftwaresystems/react-waterfall-chart

brick-chart bridge-chart bridge-graph chart custom-charts flying-brick flying-bricks-chart mario-chart react react-chart react-charts svg-chart waterfall waterfall-chart waterfall-charts

Last synced: 8 days ago
JSON representation

A customizable and responsive svg waterfall chart component

Awesome Lists containing this project

README

        

# React Waterfall Chart

npm version



>A customizable & responsive Waterfall chart for React project

Try tweaking a waterfall chart using this codesandbox link here

## Installation

The easiest way to use react-waterfall-chart is to install it from npm and build it into your app with Webpack.

```bash

npm install @keyvaluesystems/react-waterfall-chart

```

You’ll need to install React separately since it isn't included in the package.

## Usage

React Waterfall chart can run in a very basic mode by just providing the `transactions` like given below:

```jsx

import WaterfallChart from '@keyvaluesystems/react-waterfall-chart';

```

The transactions prop is an array of transactions with the following keys:

- `label` - a string to represent each transaction

- `value` - a number that specifies the transaction quantity

An example for transactions array is shown below:

```jsx
const transactionsList = [{
label: 'Quarter 1, 2020',
value: 1000
},{
label: 'Quarter 2, 2020',
value: -500
}];
```

You can use `barWidth` prop to specify the width of each bar present in the chart. The given value will be converted to pixels (px) and applied to the chart.
With the help of `showBridgeLines` prop, the line connecting the adjacent bars can be shown/hidden.
`showFinalSummary` can be used to display the summary as the last transaction.

```jsx

```

You can specify whether to show or hide the scale lines in the Y axis with the help of `showYAxisScaleLines` prop.

```jsx

```
## Props

Props that can be passed to the component are listed below:

Prop
Description
Default

transactions: object[]

An array of transaction objects to specifying the value and label

[]

barWidth?: number

A number to specify the width of each bars shown in the chart

true

showBridgeLines?: number

A boolean value to specify whether to show the connecting line between adjacent bars

true

showYAxisScaleLines?: boolean

The boolean value to control the display of scale lines in y axis

true

yAxisPixelsPerUnit?: number

The distance between each y axis scale unit. The value specified will be applied as pixels.

0

showFinalSummary?: boolean

The boolean value to control the display of summary section. The summary will be displayed as the last transaction

true

summaryXLabel?: string

The x axis label to be shown for the summary section.

Summary

onChartClick?: function

The callback function which will be triggered on clicking the bars in the waterfall chart. The current bar element will be passed as the prop in the function

undefined

styles?: object

Provides you with a bunch of callback functions to override the default styles.

undefined

## Style Customizations

All the default styles provided by this package are overridable using the `style` prop.
the below code shows all the overridable styles:

```jsx

```
- `summaryBar` - overrides the summary bar styles
- `positiveBar` - overrides the positive value bar styles
- `negativeBar` - overrides the negative value bar styles