minecraft-utils-shared/dist/formats/json_file.cjs

Shared utils for Minecraft Bedrock / Forge development related utilities.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;
var _chalk = _interopRequireDefault(require("chalk"));
var _fs = _interopRequireDefault(require("fs"));
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
/**
 * @file Minecraft Utils Shared - JSON file
 * @license Apache-2.0
 * @author Markus@Bordihn.de (Markus Bordihn)
 */

/**
 * @param {string} file
 * @returns
 */
const read = file => {
  if (!_fs.default.existsSync(file)) {
    console.error(_chalk.default.red('Unable to find JSON file', file));
    return;
  }
  const fileContent = _fs.default.readFileSync(file);
  try {
    return JSON.parse(fileContent);
  } catch (error) {
    console.error(_chalk.default.red('Unable to parse JSON file', file, ':', error));
  }
};

/**
 * @param {string} file
 * @param {Object} content
 * @param {Object} options
 */
const write = (file, content = {}, options = {}) => {
  if (_fs.default.existsSync(file)) {
    if (!options.overwrite) {
      console.error(_chalk.default.red('JSON file already exists under', file));
      return;
    } else {
      console.warn(_chalk.default.orange('Overwriting existing json file', file));
    }
  }
  _fs.default.writeFileSync(file, JSON.stringify(content, null, 2));
};

/**
 * @param {string} file
 * @param {Object} new_content
 */
const add = (file, new_content) => {
  const existingContent = read(file);
  const newContent = {
    ...existingContent,
    ...new_content
  };
  write(file, newContent, {
    overwrite: true
  });
};
var _default = {
  add,
  read,
  write
};
exports.default = _default;