react-use-what-input/dist/index.js

React hook for what-input integration

'use strict';

function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }

var react = require('react');
var whatInput = _interopDefault(require('what-input'));

function useWhatInput(intent) {
    var _a = react.useState(whatInput.ask('input')), currentInput = _a[0], setCurrentInput = _a[1];
    var _b = react.useState(whatInput.ask('intent')), currentIntent = _b[0], setCurrentIntent = _b[1];
    react.useEffect(function () {
        if (intent !== 'intent') {
            setCurrentInput(whatInput.ask('input'));
            whatInput.registerOnChange(setCurrentInput, 'input');
        }
        if (intent !== 'input') {
            setCurrentIntent(whatInput.ask('intent'));
            whatInput.registerOnChange(setCurrentIntent, 'intent');
        }
        return function () {
            whatInput.unRegisterOnChange(setCurrentInput);
            whatInput.unRegisterOnChange(setCurrentIntent);
        };
    }, [intent]);
    switch (intent) {
        case 'input':
            return currentInput;
        case 'intent':
            return currentIntent;
        default:
            return [currentInput, currentIntent];
    }
}

module.exports = useWhatInput;