@tsed/config/lib/esm/providers/dotenv/DotEnvsConfigSource.js

Configuration management for Ts.ED

import { watch } from "node:fs";
import { join } from "node:path";
import dotenvExpand from "dotenv-expand";
import dotenv from "dotenv-flow";
import { globby } from "globby";
import { EnvsConfigSource } from "../envs/EnvsConfigSource.js";
export class DotEnvsConfigSource extends EnvsConfigSource {
    getAll() {
        dotenvExpand.expand(dotenv.config(this.options));
        return super.getAll();
    }
    async watch(onChange) {
        const files = await globby(join(this.options.path, ".env"), {
            dot: true,
            absolute: true
        });
        const watchers = files.map((file) => {
            const watcher = watch(file, onChange);
            return () => {
                watcher.close();
            };
        });
        return () => {
            watchers.map((close) => {
                return close();
            });
        };
    }
}