Effect-TS/effect @effect/platform@0.48.26

on GitHub

Patch Changes

• #2477 365a486 Thanks @tim-smart! - add PlatformConfigProvider module

  It contains a file tree provider, that can be used to read config values from a file tree.

  For example, if you have a file tree like this:

  config/
    secret
    nested/
      value
  

  You could do the following:

  import { PlatformConfigProvider } from "@effect/platform";
  import { NodeContext } from "@effect/platform-node";
  import { Config, Effect, Layer } from "effect";
  
  const ConfigProviderLive = PlatformConfigProvider.layerFileTree({
    rootDirectory: `/config`,
  }).pipe(Layer.provide(NodeContext.layer));
  
  Effect.gen(function* (_) {
    const secret = yield* _(Config.secret("secret"));
    const value = yield* _(Config.string("value"), Config.nested("nested"));
  }).pipe(Effect.provide(ConfigProviderLive));