@tacky/store/lib/utils/lang.js

State management framework based on react

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.isReserved = isReserved;
exports.isSupportProxy = isSupportProxy;
exports.isSymbol = isSymbol;
exports.isSupportSymbol = isSupportSymbol;
exports.stateDecoRegExp = exports.toObjectTypeString = void 0;

var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));

/**
 * Check if a string starts with $ or _
 */
function isReserved(str) {
  var c = (str + '').charCodeAt(0);
  return c === 0x24 || c === 0x5F;
}

function isSupportProxy() {
  return typeof Proxy !== 'undefined';
}

function isSymbol(symbol) {
  return (0, _typeof2["default"])(symbol) === 'symbol';
}

function isSupportSymbol() {
  return typeof Symbol !== 'undefined';
}

var toObjectTypeString = function toObjectTypeString(value) {
  return Object.prototype.toString.call(value);
};

exports.toObjectTypeString = toObjectTypeString;
var stateDecoRegExp = /^\[object (?:Object|Array)\]$/;
exports.stateDecoRegExp = stateDecoRegExp;