@fluent-windows/hooks/useMedia/useMedia.js

Fluent-Windows React hooks.

"use strict";

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

var React = _interopRequireWildcard(require("react"));

var json2mq_ = _interopRequireWildcard(require("json2mq"));

var _useGlobal = _interopRequireDefault(require("../useGlobal"));

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

function _getRequireWildcardCache() { if (typeof WeakMap !== "function") return null; var cache = new WeakMap(); _getRequireWildcardCache = function _getRequireWildcardCache() { return cache; }; return cache; }

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } var cache = _getRequireWildcardCache(); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; if (obj != null) { var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } } newObj["default"] = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance"); }

function _iterableToArrayLimit(arr, i) { if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) { return; } var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

// Cannot call a namespace ('json2mq') https://github.com/rollup/rollup/issues/670
// eslint-disable-next-line @typescript-eslint/no-angle-bracket-type-assertion
var json2mq = json2mq_["default"] || json2mq_;
var defaultBreakpoints = {
  sm: 600,
  md: 960,
  lg: 1280,
  xl: 1920
};

var model = function model(_ref) {
  var sm = _ref.sm,
      md = _ref.md,
      lg = _ref.lg,
      xl = _ref.xl;
  return {
    sm: json2mq({
      screen: true,
      minWidth: sm
    }),
    md: json2mq({
      screen: true,
      minWidth: md
    }),
    lg: json2mq({
      screen: true,
      minWidth: lg
    }),
    xl: json2mq({
      screen: true,
      minWidth: xl
    })
  };
};

function useMedia(mediaQuery) {
  var option = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {
    breakpoints: defaultBreakpoints
  };
  var breakpoints = option.breakpoints;
  var isBreakpoint = Object.prototype.hasOwnProperty.call(breakpoints, mediaQuery);
  var transformedModel = React.useMemo(function () {
    return model(breakpoints);
  }, [breakpoints]);
  var global = (0, _useGlobal["default"])();
  var query = isBreakpoint ? transformedModel[mediaQuery] : typeof mediaQuery === 'string' ? mediaQuery : json2mq(mediaQuery);
  var mql = global && global.matchMedia && global.matchMedia(query);
  if (!mql) return false; // eslint-disable-next-line

  var _React$useState = React.useState(function () {
    return mql.matches;
  }),
      _React$useState2 = _slicedToArray(_React$useState, 2),
      state = _React$useState2[0],
      setState = _React$useState2[1]; // eslint-disable-next-line


  React.useLayoutEffect(function () {
    var mounted = true;

    var handleChange = function handleChange() {
      if (!mounted) return;
      setState(mql.matches);
    };

    setState(mql.matches);
    mql.addListener(handleChange);
    return function () {
      mounted = false;
      mql.removeListener(handleChange);
    };
  }, [mql, query]);
  return state;
}

var _default = useMedia;
exports["default"] = _default;