feat(console): Add console output when using the cli

nicojs · Jun 7, 2017 · 6231b67 · 6231b67
1 parent a5b2098
commit 6231b67
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Showing 3 changed files with 18 additions and 7 deletions.
diff --git a/src/cli.ts b/src/cli.ts
@@ -1,11 +1,12 @@
+import * as path from 'path';
 import { installLocal } from './index';
 
 export function cli(argv: string[]) {
 
-    const args = argv
+    const directories = argv
         .filter((_, i) => i > 1);
 
-    if (args.length < 1) {
+    if (directories.length < 1) {
         console.log();
         console.log('Install packages locally without changing the package.json');
         console.log();
@@ -22,7 +23,11 @@ export function cli(argv: string[]) {
         console.log('   Print this help.');
         process.exit(1);
     } else {
-        installLocal({ '.': args }).catch(err => {
+        installLocal({ '.': directories }).then(packagesBySource => {
+            Object.keys(packagesBySource).forEach(source => {
+                console.log(`Installed ${path.basename(source)} into ${packagesBySource[source].map(target => path.basename(target))}`);
+            });
+        }).catch(err => {
             console.error(err);
             process.exit(1);
         });

diff --git a/src/index.ts b/src/index.ts
@@ -12,10 +12,12 @@ export interface ListByPackage {
     [key: string]: string[];
 }
 
-export function installLocal(packagesByTarget: ListByPackage) {
+export function installLocal(packagesByTarget: ListByPackage): Promise<ListByPackage> {
     const packagesBySource = mapToPackagesBySource(packagesByTarget);
-    return Promise.all(Object.keys(packagesBySource)
-        .map(source => installPackagesInto(source, packagesBySource[source])));
+    return Promise.all(
+        Object.keys(packagesBySource)
+            .map(source => installPackagesInto(source, packagesBySource[source])))
+        .then(() => packagesBySource);
 }
 
 export function mapToPackagesBySource(packagesByTarget: ListByPackage) {

diff --git a/tsconfig.json b/tsconfig.json
@@ -14,5 +14,9 @@
     "noImplicitReturns": true,
     "noFallthroughCasesInSwitch": true,
     "sourceMap": true
-  }
+  },
+  "exclude": [
+    "sample",
+    "node_modules"
+  ]
 }