@sasjs/lint
Version:
Linting and formatting for SAS code
48 lines • 2.2 kB
JavaScript
;
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.getProjectRoot = void 0;
const path_1 = __importDefault(require("path"));
const os_1 = __importDefault(require("os"));
const file_1 = require("@sasjs/utils/file");
/**
* Returns the absolute path to the location of the .sasjslint file.
* Traverses the folder tree until the .sasjslint file is found.
* @returns {Promise<string>} the path to the folder containing the lint config.
*/
function getProjectRoot() {
return __awaiter(this, void 0, void 0, function* () {
let root = '';
let rootFound = false;
let i = 1;
let currentLocation = process.cwd();
const homeDir = os_1.default.homedir();
const maxLevels = currentLocation.split(path_1.default.sep).length;
while (i <= maxLevels && !rootFound && currentLocation !== homeDir) {
const isRoot = yield (0, file_1.fileExists)(path_1.default.join(currentLocation, '.sasjslint'));
if (isRoot) {
rootFound = true;
root = currentLocation;
break;
}
else {
currentLocation = path_1.default.join(currentLocation, '..');
i++;
}
}
return root;
});
}
exports.getProjectRoot = getProjectRoot;
//# sourceMappingURL=getProjectRoot.js.map