README.md

cycle-ink-driver

Ink driver for Cycle.js

Example

/** @jsx createIncorporatedElement */

import { ReactSource } from '@cycle/react';
import { run } from '@cycle/run';
import { createIncorporatedElement, makeInkDriver } from 'cycle-ink-driver';
import { Box } from 'ink';
import TextInput from 'ink-text-input';
import { Stream } from 'xstream';

const sels = {
  name: Symbol('name'),
};

function View({ name }: { name: string }): JSX.Element {
  return (
    <Box flexDirection="column">
      <Box>
        Name: <TextInput sel={sels.name} value={name} onChange={() => {}} />
      </Box>
      {'-'.repeat(20)}
      <Box>Hello {name}</Box>
    </Box>
  );
}

function main({ react }: { react: ReactSource }): { react: Stream<JSX.Element> } {
  const name$ = react.select(sels.name).events('change').startWith('');

  const view$ = name$.map((name) => View({ name }));

  return {
    react: view$,
  };
}

const drivers = {
  react: makeInkDriver(),
};

run(main, drivers);