@sap-cloud-sdk/util/dist/fs.js

SAP Cloud SDK for JavaScript general utilities

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.findProjectRoot = findProjectRoot;
exports.readJSON = readJSON;
const fs_1 = require("fs");
const path_1 = require("path");
const logger_1 = require("./logger");
const logger = (0, logger_1.createLogger)({
    package: 'util',
    messageContext: 'fs'
});
/**
 * @internal
 */
function findProjectRoot(path, lastPath = path) {
    if (!path) {
        return lastPath;
    }
    const inProject = (0, fs_1.readdirSync)(path).includes('package.json') ||
        (0, fs_1.readdirSync)(path).includes('node_modules') ||
        path.includes('node_modules');
    if (!inProject) {
        return lastPath;
    }
    return findProjectRoot((0, path_1.resolve)(path, '..'), path);
}
/**
 * Read a JSON file from the file system.
 * @param path - The path to the JSON file.
 * @returns An object parsed from the JSON file.
 */
function readJSON(path) {
    if ((0, fs_1.existsSync)(path)) {
        return JSON.parse((0, fs_1.readFileSync)(path, 'utf8'));
    }
    logger.warn(`File "${path}" does not exist, return empty object.`);
    return {};
}
//# sourceMappingURL=fs.js.map