@fe6/water-pro/lib/_util/hooks/use-context.js

An enterprise-class UI design language and Vue-based implementation

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.createContext = createContext;
exports.useContext = useContext;

var _vue = require("vue");

/** @format */
function createContext(context) {
  var key = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : Symbol();
  var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};

  var _options$readonly = options.readonly,
      readonly = _options$readonly === void 0 ? true : _options$readonly,
      _options$createProvid = options.createProvider,
      createProvider = _options$createProvid === void 0 ? false : _options$createProvid,
      _options$native = options.native,
      _native = _options$native === void 0 ? false : _options$native;

  var state = (0, _vue.reactive)(context);
  var provideData = readonly ? (0, _vue.readonly)(state) : state;
  !createProvider && (0, _vue.provide)(key, _native ? context : provideData);
  var Provider = createProvider ? (0, _vue.defineComponent)({
    name: 'Provider',
    inheritAttrs: false,
    setup: function setup(_, _ref) {
      var slots = _ref.slots;
      (0, _vue.provide)(key, provideData);
      return function () {
        var _a;

        return (_a = slots.default) === null || _a === void 0 ? void 0 : _a.call(slots);
      };
    }
  }) : null;
  return {
    Provider: Provider,
    state: state
  };
}

function useContext() {
  var key = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : Symbol();
  var defaultValue = arguments.length > 1 ? arguments[1] : undefined;
  return (0, _vue.inject)(key, defaultValue || {});
}