rc-hooks/lib/useUpdate/index.js

React Hooks Library.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var tslib_1 = require("tslib");
var react_1 = require("react");
var useSafeState_1 = tslib_1.__importDefault(require("../useSafeState"));
/**
 * 强制组件重新渲染的 Hook。
 *
 * 内部使用了 `useSafeState`，调用时如果组件已经卸载则不会触发。
 * @returns
 * @example
 * const update = useUpdate();
 */
var useUpdate = function () {
    var _a = tslib_1.__read((0, useSafeState_1.default)(0), 2), setState = _a[1];
    var update = (0, react_1.useCallback)(function () {
        setState(function (num) { return num + 1; });
        // eslint-disable-next-line react-hooks/exhaustive-deps
    }, []);
    return update;
};
exports.default = useUpdate;