From 35c9a324cd3c7f8ef6c505d449ebc1a89be7c96e Mon Sep 17 00:00:00 2001
From: atao <p.m.raoul@gmail.com>
Date: Sat, 10 Apr 2021 17:51:07 +0200
Subject: [PATCH] refactor(ts): enforce typing

---
 src/cli.ts     |  2 +-
 src/index.ts   |  2 +-
 src/wrapper.ts | 12 ++++++++----
 3 files changed, 10 insertions(+), 6 deletions(-)

diff --git a/src/cli.ts b/src/cli.ts
index c5536b8..d98b9af 100644
--- a/src/cli.ts
+++ b/src/cli.ts
@@ -1,7 +1,7 @@
 import { fetchOptionsFrom } from './config';
 import { doit } from './wrapper';
 
-export async function cli(args: string[]) {
+export async function cli(args: string[]):Promise<void> {
     const { jobTag, options } = await fetchOptionsFrom(args);
     await doit(jobTag, options);
 }
diff --git a/src/index.ts b/src/index.ts
index 474b046..2e91d46 100755
--- a/src/index.ts
+++ b/src/index.ts
@@ -15,4 +15,4 @@ import { argv } from 'process';
 
 import { cli } from './cli';
 
-cli(argv);
+void cli(argv);
diff --git a/src/wrapper.ts b/src/wrapper.ts
index d8cb922..60c6183 100644
--- a/src/wrapper.ts
+++ b/src/wrapper.ts
@@ -2,11 +2,15 @@ import { join } from 'path';
 
 const tasksSubDir = 'tasks';
 
-export async function doit (jobTag: string, options: {} ) {
-
+async function loadModule(jobTag: string) {
     // dynamic import is fine here as `jobTag` validity has been checked already
     const modulePath = join(__dirname, tasksSubDir, jobTag);
-    const module = await import(modulePath);
+    const module: { job: (options: Record<string, unknown>) => Promise<void> } = await import(modulePath);
+    return module;
+}
+
 
-    module.job(options);
+export async function doit (jobTag: string, options: Record<string, unknown>): Promise<void> {
+    const { job } = await loadModule(jobTag);
+    await job(options);
 }