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(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }
function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) arr2[i] = arr[i]; return arr2; }
function _iterableToArrayLimit(arr, i) { var _i = null == arr ? null : "undefined" != typeof Symbol && arr[Symbol.iterator] || arr["@@iterator"]; if (null != _i) { var _s, _e, _x, _r, _arr = [], _n = !0, _d = !1; try { if (_x = (_i = _i.call(arr)).next, 0 === i) { if (Object(_i) !== _i) return; _n = !1; } else for (; !(_n = (_s = _x.call(_i)).done) && (_arr.push(_s.value), _arr.length !== i); _n = !0); } catch (err) { _d = !0, _e = err; } finally { try { if (!_n && null != _i["return"] && (_r = _i["return"](), Object(_r) !== _r)) return; } finally { if (_d) throw _e; } } return _arr; } }
function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }
import React from 'react';
// TODO remove this and do a breaking change on Search to `useImperativeHandle`
// to support controlled/uncontrolled behavior
export function useSearch(_ref) {
  var _ref$onChange = _ref.onChange,
    externalOnChange = _ref$onChange === void 0 ? function () {} : _ref$onChange,
    _ref$onClear = _ref.onClear,
    onClear = _ref$onClear === void 0 ? function () {} : _ref$onClear,
    _ref$onSubmit = _ref.onSubmit,
    onSubmit = _ref$onSubmit === void 0 ? function () {} : _ref$onSubmit,
    _ref$initialValue = _ref.initialValue,
    initialValue = _ref$initialValue === void 0 ? '' : _ref$initialValue;
  var _React$useState = React.useState(initialValue),
    _React$useState2 = _slicedToArray(_React$useState, 2),
    value = _React$useState2[0],
    setValue = _React$useState2[1];
  React.useEffect(function () {
    setValue(initialValue);
  }, [initialValue]);
  var isEmpty = value === '';
  function clear() {
    setValue('');
    onChange({
      target: {
        value: ''
      }
    });
    onClear();
  }
  function submit() {
    onSubmit(value);
  }
  function onChange(e) {
    setValue(e.target.value);
    externalOnChange(e);
  }
  function onKeyDown(e) {
    if (e.key === 'Enter') {
      submit();
    } else if (e.key === 'Escape' || e.key === 'Esc') {
      // only let parent listeners (modal, overlay) know when empty
      if (value) {
        e.stopPropagation();
      }
      clear();
    }
  }
  return {
    clear: clear,
    domHandlers: {
      onChange: onChange,
      onKeyDown: onKeyDown
    },
    isEmpty: isEmpty,
    submit: submit,
    value: value
  };
}
//# sourceMappingURL=Search.hooks.js.map