env-file-rw
Version:
Read and write from .env file
30 lines (29 loc) • 1.55 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 });
const env_file_rw_1 = __importDefault(require("env-file-rw"));
function init() {
return __awaiter(this, void 0, void 0, function* () {
const envFileWriter = new env_file_rw_1.default("test.env", false); // false prevents direct sync parsing
// open the file and parse it
yield envFileWriter.parse();
envFileWriter.get("HELLO", "NOT WORLD"); // NOT WORLD BY DEFAULT
envFileWriter.set("HELLO", "WORLD");
// note : unsaved changes are not readable with .get()
// persists the changes
yield envFileWriter.save();
console.log(envFileWriter.get("HELLO", "NOT WORLD"));
});
}
init();