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43 lines
1.7 KiB
Plaintext
43 lines
1.7 KiB
Plaintext
import { __read, __spreadArray } from "tslib";
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import { useMemo, useRef } from 'react';
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import { isFunction } from '../utils';
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import useMemoizedFn from '../useMemoizedFn';
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import useUpdate from '../useUpdate';
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function useControllableValue(defaultProps, options) {
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if (options === void 0) { options = {}; }
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var props = defaultProps !== null && defaultProps !== void 0 ? defaultProps : {};
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var defaultValue = options.defaultValue, _a = options.defaultValuePropName, defaultValuePropName = _a === void 0 ? 'defaultValue' : _a, _b = options.valuePropName, valuePropName = _b === void 0 ? 'value' : _b, _c = options.trigger, trigger = _c === void 0 ? 'onChange' : _c;
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var value = props[valuePropName];
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var isControlled = Object.prototype.hasOwnProperty.call(props, valuePropName);
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var initialValue = useMemo(function () {
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if (isControlled) {
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return value;
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}
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if (Object.prototype.hasOwnProperty.call(props, defaultValuePropName)) {
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return props[defaultValuePropName];
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}
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return defaultValue;
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}, []);
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var stateRef = useRef(initialValue);
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if (isControlled) {
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stateRef.current = value;
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}
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var update = useUpdate();
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function setState(v) {
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var args = [];
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for (var _i = 1; _i < arguments.length; _i++) {
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args[_i - 1] = arguments[_i];
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}
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var r = isFunction(v) ? v(stateRef.current) : v;
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if (!isControlled) {
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stateRef.current = r;
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update();
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}
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if (props[trigger]) {
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props[trigger].apply(props, __spreadArray([r], __read(args), false));
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}
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}
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return [stateRef.current, useMemoizedFn(setState)];
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}
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export default useControllableValue;
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