Simple ScrollSpy

react-native-event-week

Cross-platform gcal/outlook like calendar component for React Native.

Features

• Cross Platform: Runs on the Web, iOS, Android with the power of React
• Type-safe: Fully written in TypeScript
• Customizable: Adjust styles of components
• Lightweight: ~15kb, only one dependency is dayjs

Install

npm install --save react-native-event-week

Or if you use Yarn:

yarn add react-native-event-week

Getting Started

import { Calendar } from "react-native-event-week";

const events = [
  {
    title: "Important meeting",
    start: "2020-10-06 14:45",
    end: "2020-10-06 18:15",
    backgroundColor: "#41CAC0",
  },
  {
    title: "Coffee break",
    start: "2020-10-06 06:45",
    end: "2020-10-06 07:15",
    backgroundColor: "#41CAC0",
  },
];

function App() {
  return <Calendar events={events} height={600} />;
}

API Documentation

Summary

interface CalendarProps<T = {}> {
  events: Event<T>[];
  height: number;
  mode?: Mode;
  style?: ViewStyle;
  eventCellStyle?: EventCellStyle<T>;
  scrollOffsetMinutes?: number;
  date?: Date;
  swipeEnabled?: boolean;
  showTime?: boolean;
  refreshing: boolean;
  weekStartsOn?: WeekNum;
  locale?: string;
  onChangeDate?: DateRangeHandler;
  onPressEvent?: (event: Event<T>) => void;
  onPressDateHeader?: (date: Date) => void;
  onPressEventHeder?: (event: Event<T>) => void;
  onPressCell?: (date: Date) => void;
  onRefresh?: () => void;
}

<Calendar /> Props are:

name	required	type	description
events	yes	Array<{ title: string, start: Date, end: Date, children?: React.ReactNode }>	The events which will be rendered on the calendar, with optional children to display custom components on the event. Events that occur during the same time range will be layered, offset, and given a unique color.
height	yes	number	Calendar height.
onPressEvent	no	(event: { title: string, start: Date, end: Date } => void)	Event handler which will be fired when the user clicks an event.
onChangeDate	no	([start, end]: [Date, Date]) => void	Event handler which will be fired when the current date range changed.
onPressCell	no	(date: Date) => void	Event handler which will be fired when the current date cell is clicked. The minute set to 0.
onPressDateHeader	no	(date: Date) => void	Event handler which will be fired when the user clicks a date from the header.
mode	no	3days, week, day
style	no	import('react-native').ViewStyle
eventCellStyle	no	ViewStyle or ((event: { title: string, start: Date, end: Date } ) => ViewStyle)	The style of Event cell. Accepts either style object (static) or function (dynamic).
scrollOffsetMinutes	no	number	Scroll to specific minutes in a day. e.g.) set 480 to scroll to 8am when the calendar rendered.
date	no	Date	Initial date. Defualts to Date
swipeEnabled	no	boolean
showTime	no	boolean
ampm	no	boolean	Use 12 hours time format instead of 24 hours.
weekStartsOn	no	0, 1, 2, 3, 4, 5, 6	Which day the week starts on. Sunday is 0.
locale	no	string	Custom locale. See I18n section

I18n

Please specity your locale via locale prop and import day.js locale file:

import 'dayjs/locale/ja'

<Calendar
  locale="ja"
  {/* ... */}
/>

You can find your dayjs locale here:

https://github.com/iamkun/dayjs/tree/dev/src/locale

Screenshots

If you are using this library, please send a PR to add your organization!

TODO

• Add API Documentation
• Add onClickCell feature
• Add onDrugCell feature
• Style customize
  • Blue active day
  • Blue active day text
  • Today indicator
• Support the month view layout