happy-dom
Version:
Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
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JavaScript
;
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
var desc = Object.getOwnPropertyDescriptor(m, k);
if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
desc = { enumerable: true, get: function() { return m[k]; } };
}
Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
if (k2 === undefined) k2 = k;
o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
o["default"] = v;
});
var __importStar = (this && this.__importStar) || function (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var _a;
Object.defineProperty(exports, "__esModule", { value: true });
const PropertySymbol = __importStar(require("../PropertySymbol.cjs"));
/**
* Storage.
*
* @see https://developer.mozilla.org/en-US/docs/Web/API/Storage
*/
class Storage {
constructor() {
this[_a] = {};
}
/**
* Returns length.
*
* @returns Length.
*/
get length() {
return Object.keys(this[PropertySymbol.data]).length;
}
/**
* Returns name of the nth key.
*
* @param index Index.
* @returns Name.
*/
key(index) {
const name = Object.keys(this[PropertySymbol.data])[index];
return name !== undefined ? name : null;
}
/**
* Sets item.
*
* @param name Name.
* @param item Item.
*/
setItem(name, item) {
this[PropertySymbol.data][name] = String(item);
}
/**
* Returns item.
*
* @param name Name.
* @returns Item.
*/
getItem(name) {
return this[PropertySymbol.data][name] !== undefined ? this[PropertySymbol.data][name] : null;
}
/**
* Removes item.
*
* @param name Name.
*/
removeItem(name) {
delete this[PropertySymbol.data][name];
}
/**
* Clears storage.
*/
clear() {
this[PropertySymbol.data] = {};
}
}
_a = PropertySymbol.data;
exports.default = Storage;
//# sourceMappingURL=Storage.cjs.map