chore: decaffeinate: rename error.coffee and 58 other files from .coffee to .js

src/inspectors/keyword-inspector.js

@@ -0,0 +1,68 @@
+###*
+Keyword analysis for HackMyResume.
+@license MIT. See LICENSE.md for details.
+@module inspectors/keyword-inspector
+###
+
+_ = require('underscore')
+FluentDate = require('../core/fluent-date')
+
+###*
+Analyze the resume's use of keywords.
+TODO: BUG: Keyword search regex is inaccurate, especially for one or two
+letter keywords like "C" or "CLI".
+@class keywordInspector
+###
+keywordInspector = module.exports =
+
+  ###* A unique name for this inspector. ###
+  moniker: 'keyword-inspector'
+
+  ###*
+  Run the Keyword Inspector on a resume.
+  @method run
+  @return An collection of statistical keyword data.
+  ###
+  run: ( rez ) ->
+
+    # "Quote" or safely escape a keyword so it can be used as a regex. For
+    # example, if the keyword is "C++", yield "C\+\+".
+    # http://stackoverflow.com/a/2593661/4942583
+    regex_quote = (str) -> (str + '').replace(/[.?*+^$[\]\\(){}|-]/ig, "\\$&")
+
+    # Create a searchable plain-text digest of the resume
+    # TODO: BUG: Don't search within keywords for other keywords. Job A
+    # declares the "foo" keyword. Job B declares the "foo & bar" keyword. Job
+    # B's mention of "foobar" should not count as a mention of "foo".
+    # To achieve this, remove keywords from the search digest and treat them
+    # separately.
+    searchable = ''
+    rez.transformStrings ['imp', 'computed', 'safe'], ( key, val ) ->
+      searchable += ' ' + val
+
+    # Assemble a regex skeleton we can use to test for keywords with a bit
+    # more
+    prefix = '(?:' + ['^', '\\s+', '[\\.,]+'].join('|') + ')'
+    suffix = '(?:' + ['$', '\\s+', '[\\.,]+'].join('|') + ')'
+
+    return rez.keywords().map (kw) ->
+
+      # 1. Using word boundary or other regex class is inaccurate
+      #
+      #    var regex = new RegExp( '\\b' + regex_quote( kw )/* + '\\b'*/, 'ig');
+      #
+      # 2. Searching for the raw keyword is inaccurate ("C" will match any
+      # word containing a 'c'!).
+      #
+      #    var regex = new RegExp( regex_quote( kw ), 'ig');
+      #
+      # 3. Instead, use a custom regex with special delimeters.
+
+      regex_str = prefix + regex_quote( kw ) + suffix
+      regex = new RegExp( regex_str, 'ig')
+      myArray = null
+      count = 0
+      while (myArray = regex.exec( searchable )) != null
+        count++
+      name: kw
+      count: count