From e45156aa9dbf4de32ac348c24999c7380674d7d5 Mon Sep 17 00:00:00 2001
From: Richie Mackay <richie.mackay@jandltech.com>
Date: Wed, 13 Apr 2016 23:27:06 +0100
Subject: [PATCH] update readme and add output file names

---
 README.md    | 19 ++++++++++++++-----
 lib/index.js | 27 +++++++++++++++++++--------
 2 files changed, 33 insertions(+), 13 deletions(-)

diff --git a/README.md b/README.md
index 506ff82..841fbe3 100644
--- a/README.md
+++ b/README.md
@@ -41,13 +41,22 @@ Options:
   -h, --help                   output usage information
   -V, --version                output the version number
   -m, --packageManager <name>  npm (default) | bower
-  -o --outputFile <filename>   ./ncu-report/ncu-report.md (default)
-  -f --format <name>           markdown (default) | dokuwiki
-  -v --verbose                 verbose˜
+  -o, --outputFile <filename>   ./ncu-report/ncu-report.md (default)
+  -f, --format <name>           markdown (default) | dokuwiki
+  -v, --verbose                 verbose˜
 ````
+## Output Column Definitions
+
+| Column | Description |
+| :----- | :---------- |
+| Package | The name of the package |
+| Current | The current version specified in package.json or bower.json |
+| Installed | The locally installed version |
+| Latest | The latest version available from the remote repository |
+| Status | OK or OUTDATED |
+
+## Example Output
 
-Example Output
---------------
 | Package | Current | Installed | Latest | Status |
 | :------ | ------: | --------: | -----: | :----: |
 | bluebird | ^3.0.5 | 3.3.4 | ^3.3.5 | OUTDATED |
diff --git a/lib/index.js b/lib/index.js
index 9cf7201..84d4b31 100755
--- a/lib/index.js
+++ b/lib/index.js
@@ -7,25 +7,34 @@ var reportService = require('./reportService');
 
 var vm = require('npm-check-updates/lib/versionmanager');
 
-
 program
   .version('0.0.8')
   .option('-m, --packageManager <name>', 'npm (default) | bower', 'npm')
-  .option('-o --outputFile <filename>', '.\/ncu-report\/ncu-report.md (default)', './ncu-report/ncu-report.md')
-  .option('-f --format <name>', 'markdown (default) | dokuwiki', 'markdown')
-  .option('-v --verbose', 'verbose')
+  .option('-o, --outputFile <filename>', '.\/ncu-report\/ncu-report.md (default)')
+  .option('-f, --format <name>', 'markdown (default) | dokuwiki', 'markdown')
+  .option('-v, --verbose', 'verbose')
   .parse(process.argv);
 
-var packageFile = "package.json";
+var defaultOutputFile = './ncu-report/npm-report.md';
+if (program.format === 'dokuwiki') {
+  defaultOutputFile = './ncu-report/npm-report.dw';
+}
 
+var packageFile = "package.json";
 if (program.packageManager === 'bower') {
+  defaultOutputFile = './ncu-report/bower-report.md';
+  if (program.format === 'dokuwiki') {
+    defaultOutputFile = './ncu-report/bower-report.dw';
+  }
   packageFile = 'bower.json';
 }
 
+var outputFile = program.outputFile || defaultOutputFile;
+
 var options = {
   packageFile: packageFile,
   packageManager: program.packageManager,
-  outputFile: program.outputFile,
+  outputFile: outputFile,
   format: program.format
 };
 
@@ -42,8 +51,10 @@ var generateReport = function generateReport(configuration, installedPackages) {
     });
 };
 
-vm.initialize(options).then(function(){
-  vm.getInstalledPackages({packageManager: options.packageManager}).then(function(installedPackages){
+vm.initialize(options).then(function() {
+  vm.getInstalledPackages({
+    packageManager: options.packageManager
+  }).then(function(installedPackages) {
     generateReport(options, installedPackages);
   });
 });