43 lines
2.3 KiB
JavaScript
43 lines
2.3 KiB
JavaScript
function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }
|
|
|
|
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
|
|
|
|
function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(n); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
|
|
|
|
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }
|
|
|
|
function _iterableToArrayLimit(arr, i) { if (typeof Symbol === "undefined" || !(Symbol.iterator in Object(arr))) return; var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }
|
|
|
|
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
|
|
|
|
import * as React from 'react';
|
|
export default function useTextValueMapping(_ref) {
|
|
var valueTexts = _ref.valueTexts,
|
|
onTextChange = _ref.onTextChange;
|
|
|
|
var _React$useState = React.useState(''),
|
|
_React$useState2 = _slicedToArray(_React$useState, 2),
|
|
text = _React$useState2[0],
|
|
setInnerText = _React$useState2[1];
|
|
|
|
var valueTextsRef = React.useRef([]);
|
|
valueTextsRef.current = valueTexts;
|
|
|
|
function triggerTextChange(value) {
|
|
setInnerText(value);
|
|
onTextChange(value);
|
|
}
|
|
|
|
function resetText() {
|
|
setInnerText(valueTextsRef.current[0]);
|
|
}
|
|
|
|
React.useEffect(function () {
|
|
if (valueTexts.every(function (valText) {
|
|
return valText !== text;
|
|
})) {
|
|
resetText();
|
|
}
|
|
}, [valueTexts.join('||')]);
|
|
return [text, triggerTextChange, resetText];
|
|
} |