pizzip/es6/stringWriter.js

Create, read and edit .zip files synchronously with Javascript

"use strict";

const utils = require("./utils.js");

/**
 * An object to write any content to a string.
 * @constructor
 */
function StringWriter() {
	this.data = [];
}
StringWriter.prototype = {
	/**
	 * Append any content to the current string.
	 * @param {Object} input the content to add.
	 */
	append(input) {
		input = utils.transformTo("string", input);
		this.data.push(input);
	},
	/**
	 * Finalize the construction an return the result.
	 * @return {string} the generated string.
	 */
	finalize() {
		return this.data.join("");
	},
};

module.exports = StringWriter;