react-elegant-ui
Version:
Elegant UI components, made by BEM best practices for react
50 lines (49 loc) • 1.58 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.autoCorrection = void 0;
var _isEqual = require("../../../../lib/isEqual");
var __assign = void 0 && (void 0).__assign || function () {
__assign = Object.assign || function (t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
/**
* Modifier to auto correction of position
*
* This modifier compare rects with previous and force update if it is not equal
* It fix cases when right after changes popup have wrong position and should recalculate it
*/
var autoCorrection = exports.autoCorrection = {
name: 'autoCorrection',
enabled: true,
phase: 'main',
fn: function (_a) {
var state = _a.state,
instance = _a.instance,
options = _a.options;
var _b = options.rects,
rects = _b === void 0 ? ['reference'] : _b;
var patchedState = state;
// Create modifier storage
if (patchedState.__autoCorrection === undefined) {
patchedState.__autoCorrection = {};
}
// Compare current rects with previous
var prevData = patchedState.__autoCorrection;
var isEqualData = rects.every(function (key) {
return (0, _isEqual.isEqual)(prevData[key], state.rects[key]);
});
// Write new data and force update if need
patchedState.__autoCorrection = __assign({}, state.rects);
if (!isEqualData) {
instance.update();
}
}
};