@atlassian/terminal-dispatch-state
v0.0.2
Published
A simple library for building dynamic terminal interfaces
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Readme
terminal-dispatch-state
Build dynamic terminal interfaces by updating the state.
API
import { Store } from '@atlassian/terminal-dispatch-state';
import ora from 'ora'; // if you want to show a spinner
const store = new Store();
const state = [
'line1',
'line2',
'line3',
];
store.update(state); // renders three lines in the terminal
state.push('line4');
store.update(state); // does not render anything because state is the same object
const newState = [...state];
store.update(newState); // adds one line
const spinner = ora('Loading unicorns');
const newStateWithUnicorns = [
...newState,
{ spinner, isRunning: true }
]
store.update([...newState, progress]); // adds ora spinner with text
store.stop();