From 82e18d29a88666ad4f6ba13aff6143b1ccd946ca Mon Sep 17 00:00:00 2001
From: "Erik C. Thauvin" <erik@thauvin.net>
Date: Fri, 24 Jul 2020 18:01:46 -0700
Subject: [PATCH] Cleanup.

---
 .../kotlin/com/example/ReadingTimeExample.kt  | 21 +++++++++++--------
 1 file changed, 12 insertions(+), 9 deletions(-)

diff --git a/examples/src/main/kotlin/com/example/ReadingTimeExample.kt b/examples/src/main/kotlin/com/example/ReadingTimeExample.kt
index 9f1fb10..18df92c 100644
--- a/examples/src/main/kotlin/com/example/ReadingTimeExample.kt
+++ b/examples/src/main/kotlin/com/example/ReadingTimeExample.kt
@@ -1,21 +1,24 @@
 package com.example
 
-import java.io.File
 import net.thauvin.erik.readingtime.ReadingTime
 import net.thauvin.erik.readingtime.ReadingTime.Companion.imgCount
 import net.thauvin.erik.readingtime.ReadingTime.Companion.wordCount
+import java.io.File
 
 fun main(args: Array<String>) {
     if (args.isNotEmpty()) {
-        val text = File(args[0])
-        if (text.exists() && text.canRead()) {
-            val rt = ReadingTime(text.readText())
-            rt.postfix = "minute to read"
-            rt.plural = "minutes to read"
+        with(File(args[0])) {
+            if (exists() && canRead()) {
+                val rt = ReadingTime(readText())
+                rt.postfix = "minute to read"
+                rt.plural = "minutes to read"
 
-            println("It will take ${rt.calcReadingTime()} ${wordCount(rt.text)} words and ${imgCount(rt.text)} images.")
-        } else {
-            System.err.println("The file could not be read or found.")
+                println(
+                    "It will take ${rt.calcReadingTime()} ${wordCount(rt.text)} words and ${imgCount(rt.text)} images."
+                )
+            } else {
+                System.err.println("The file could not be read or found.")
+            }
         }
     } else {
         System.err.println("Please specify a file as an argument.")