Introduce section totals inspector.

src/index.js

@@ -193,5 +193,6 @@ function splitSrcDest() {
 Simple logging placeholder.
 */
 function logMsg( msg ) {
+  msg = msg || '';
   opts.silent || console.log( msg );
 }

src/inspectors/totals-inspector.js

@@ -0,0 +1,66 @@
+/**
+Totals analysis for HackMyResume.
+@license MIT. See LICENSE.md for details.
+@module gap-inspector.js
+*/
+
+
+
+(function() {
+
+
+
+  var _ = require('underscore');
+  var FluentDate = require('../core/fluent-date');
+
+
+
+  /**
+  Identify gaps in the candidate's employment history.
+  @class gapInspector
+  */
+  var gapInspector = module.exports = {
+
+
+
+    moniker: 'totals-inspector',
+
+    /**
+    Run the Totals Analyzer on a resume.
+    @method run
+    @return An array of object representing gaps in the candidate's employment
+    history. Each object provides the start, end, and duration of the gap:
+        { <-- gap
+          start: // A Moment.js date
+          end: // A Moment.js date
+          duration: // Gap length
+        }
+    */
+    run: function( rez ) {
+
+      var ret = { };
+
+      _.each( rez, function(val, key){
+
+        if( _.isArray( val ) && !_.isString(val) ) {
+          ret[ key ] = val.length;
+        }
+        else if( val.history && _.isArray( val.history ) ) {
+          ret[ key ] = val.history.length;
+        }
+        else if( val.sets && _.isArray( val.sets ) ) {
+          ret[ key ] = val.sets.length;
+        }
+
+      });
+
+      return ret;
+
+    }
+
+
+  };
+
+
+
+}());

src/verbs/analyze.js

@@ -53,7 +53,20 @@ Implementation of the 'analyze' verb for HackMyResume.
       return val.run( resumeObject.rez );
     });
 
-    console.log('Gaps: ' + info.gaps.length );
+    log(chalk.cyan('\nTotals: '));
+    var pad = require('string-padding');
+    _.each( info.totals, function(tot, key) {
+      log(chalk.cyan(pad(key + ': ',17)) + chalk.cyan.bold(pad(tot.toString(),4)));
+    });
+
+    log();
+    log(chalk.cyan('Gaps: ') + chalk.cyan.bold(info.gaps.length) +
+      chalk.cyan(' [') + info.gaps.map(function(g) {
+        var clr = 'green';
+        if( g.duration > 35 ) clr = 'yellow';
+        if( g.duration > 90 ) clr = 'red';
+        return chalk[clr].bold(g.duration);
+      }).join(', ') + chalk.cyan(']') );
   }
 
 
@@ -63,6 +76,7 @@ Implementation of the 'analyze' verb for HackMyResume.
   */
   function _loadInspectors() {
     return {
+      totals: require('../inspectors/totals-inspector'),
       gaps: require('../inspectors/gap-inspector')
     };
   }