@elastic/eui
Version:
Elastic UI Component Library
91 lines (90 loc) • 8.05 kB
JavaScript
;
var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.Random = void 0;
var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));
var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));
var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _moment = _interopRequireDefault(require("moment"));
var _predicate = require("./predicate");
var _utils = require("./utils");
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { (0, _defineProperty2.default)(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; } /*
* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
* or more contributor license agreements. Licensed under the Elastic License
* 2.0 and the Server Side Public License, v 1; you may not use this file except
* in compliance with, at your election, the Elastic License 2.0 or the Server
* Side Public License, v 1.
*/
var defaultRand = Math.random;
var Random = /*#__PURE__*/(0, _createClass2.default)(function Random() {
var _this = this;
var rand = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : defaultRand;
(0, _classCallCheck2.default)(this, Random);
(0, _defineProperty2.default)(this, "rand", void 0);
(0, _defineProperty2.default)(this, "boolean", function () {
return _this.rand() > 0.5;
});
(0, _defineProperty2.default)(this, "number", function () {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var min = (0, _predicate.isNil)(options.min) ? Number.MIN_VALUE : options.min;
var max = (0, _predicate.isNil)(options.max) ? Number.MAX_VALUE : options.max;
var delta = _this.rand() * (max - min);
return min + delta;
});
(0, _defineProperty2.default)(this, "integer", function () {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var min = Math.ceil((0, _predicate.isNil)(options.min) ? Number.MIN_VALUE : options.min);
var max = Math.floor((0, _predicate.isNil)(options.max) ? Number.MAX_VALUE : options.max);
var delta = Math.floor(_this.rand() * (max - min + 1));
return min + delta;
});
(0, _defineProperty2.default)(this, "oneOf", function (values) {
return values[Math.floor(_this.rand() * values.length)];
});
(0, _defineProperty2.default)(this, "oneToOne", function (values, index) {
return values[index];
});
(0, _defineProperty2.default)(this, "setOf", function (values) {
var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
var count = _this.integer(_objectSpread({
min: 0,
max: values.length
}, options));
var copy = (0, _toConsumableArray2.default)(values);
return (0, _utils.times)(count, function () {
var value = _this.oneOf(copy);
copy.splice(copy.indexOf(value), 1);
return value;
});
});
(0, _defineProperty2.default)(this, "date", function () {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var min = (0, _predicate.isNil)(options.min) ? new Date(0) : options.min;
var max = (0, _predicate.isNil)(options.max) ? new Date(Date.now()) : options.max;
var minMls = min.getTime();
var maxMls = max.getTime();
var time = _this.integer({
min: minMls,
max: maxMls
});
return new Date(time);
});
(0, _defineProperty2.default)(this, "moment", function () {
var options = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
var min = (0, _predicate.isNil)(options.min) ? (0, _moment.default)(0) : options.min;
var max = (0, _predicate.isNil)(options.max) ? (0, _moment.default)() : options.max;
var minMls = +min;
var maxMls = +max;
var time = _this.integer({
min: minMls,
max: maxMls
});
return (0, _moment.default)(time);
});
this.rand = rand;
});
exports.Random = Random;