dce-dev-wizard/lib/helpers/getPackageJSON.js

Wizard for managing development apps at Harvard DCE.

"use strict";
var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const fs_1 = __importDefault(require("fs"));
const print_1 = __importDefault(require("./print"));
/* eslint-disable no-console */
/**
 * Read the package.json file
 * @author Gabe Abrams
 * @param filename
 * @returns package json contents
 */
const getPackageJSON = (filename) => {
    if (!fs_1.default.existsSync(filename)) {
        print_1.default.fatalError(`We expected ${filename} to exist but it did not. Fatal error. Now exiting.`);
    }
    // Read in current package.json file
    try {
        const stringContents = fs_1.default.readFileSync(filename, 'utf-8');
        return JSON.parse(stringContents);
    }
    catch (err) {
        print_1.default.fatalError('\nOops! Your package.json file seems to be corrupted. Please fix it before continuing');
    }
};
exports.default = getPackageJSON;
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