@fruits-chain/react-native-xiaoshu/lib/commonjs/hooks/useControllableValue.js

🌈 React Native UI library

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _react = require("react");

var _usePersistFn = _interopRequireDefault(require("./usePersistFn"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function useControllableValue() {
  let props = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  let options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
  const {
    defaultValue,
    defaultValuePropName = 'defaultValue',
    valuePropName = 'value',
    trigger = 'onChange'
  } = options;
  const value = props[valuePropName];
  const isControlled = (valuePropName in props);
  const [localValue, setLocalValue] = (0, _react.useState)(() => {
    if (isControlled) {
      return value;
    }

    if (defaultValuePropName in props) {
      return props[defaultValuePropName];
    }

    return defaultValue;
  });

  const setState = function (v) {
    if (!isControlled) {
      setLocalValue(v);
    }

    if (props[trigger]) {
      for (var _len = arguments.length, args = new Array(_len > 1 ? _len - 1 : 0), _key = 1; _key < _len; _key++) {
        args[_key - 1] = arguments[_key];
      }

      props[trigger](v, ...args);
    }
  };

  return [isControlled ? value : localValue, (0, _usePersistFn.default)(setState)];
}

var _default = useControllableValue;
exports.default = _default;
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