Use blue terminal color for run events

package.json

@@ -1,6 +1,6 @@
 {
   "name": "@sinclair/hammer",
-  "version": "0.15.5",
+  "version": "0.15.6",
   "description": "Build Tool for Browser and Node Applications",
   "author": "sinclairzx81",
   "keywords": [

src/index.ts

@@ -204,7 +204,11 @@ class Hammer implements Dispose {
             const package_json = JSON.parse(contents)
             return package_json.version
         } catch (error) {
-            console.log(error.message)
+            if(error instanceof Error) {
+                console.log(error.message)
+            } else { 
+                console.log(error) 
+            }
             return 'Unknown'
         }
     }

src/run/run.ts

@@ -37,10 +37,10 @@ import * as path   from 'path'
 // ----------------------------------------------------------------------
 
 function start(command: string): () => Promise<void> {
-    const [gray, esc] = ['\x1b[30m', '\x1b[0m']
-    console.log(`${gray}[run]${esc}`)
+    const [blue, esc] = ['\x1b[36m', '\x1b[0m']
+    console.log(`${blue}[run]${esc}`)
     const s = new Shell(command, 'inherit')
-    const p = s.wait().then(() => console.log(`${gray}[end]${esc}`))
+    const p = s.wait().then(() => console.log(`${blue}[end]${esc}`))
     return async () => {
         s.dispose()
         await p