@liferay/generator-js/generators/utils/modifier/gitignore.js

Yeoman generators for Liferay DXP and Portal CE JavaScript projects.

"use strict";
/**
 * SPDX-FileCopyrightText: © 2017 Liferay, Inc. <https://liferay.com>
 * SPDX-License-Identifier: LGPL-3.0-or-later
 */
Object.defineProperty(exports, "__esModule", { value: true });
/**
 * A class to help modifying the .gitignore file.
 */
class default_1 {
    /**
     * @param {Generator} generator a Yeoman generator
     */
    constructor(generator) {
        this._generator = generator;
        this._path = '.gitignore';
    }
    /**
     * Add a line to .gitignore
     * @param {string} line
     */
    add(line) {
        const gen = this._generator;
        let content = gen.fs.read(this._path).toString();
        if (content.charAt(content.length - 1) !== '\n') {
            content += '\n';
        }
        content += line;
        gen.fs.write(this._path, content);
    }
}
exports.default = default_1;