Merge pull request #97 from no23reason/features/fsharp

Added support for F#

README.md

@@ -210,6 +210,7 @@ var stats = window.sloc(sourceCode,"javascript");
 - CSS / SCSS / SASS / LESS / Stylus
 - Crystal
 - Erlang
+- F#
 - Go
 - Groovy
 - HTML

spec/languages.coffee

@@ -813,4 +813,27 @@ module.exports =
       mixed: 0
       empty: 0
     }
+    {
+      names: ["fs", "fsi", "fsx"]
+      code:
+        """
+          (* block comment *)
+          let square x = x * x // line comment
+          (* a *) square 3
+
+          (*
+            comment
+          *)
+          (**
+            another block comment
+           *)
+        """
+      comment: 9
+      source: 2
+      block: 8
+      single: 1
+      total: 10
+      mixed: 2
+      empty: 1
+    }
   ]

src/sloc.coffee

@@ -33,7 +33,7 @@ getCommentExpressions = (lang) ->
       when "js", "jsx", "c", "cc", "cpp", "cs", "cxx", "h", "m", "mm", "hpp", \
            "hx", "hxx", "ino", "java", "php", "php5", "go", "groovy", "scss", \
            "less", "rs", "sass", "styl", "scala", "swift", "ts", "jade", "gs", \
-           "nut", "kt", "kts", "tsx"
+           "nut", "kt", "kts", "tsx", "fs", "fsi", "fsx"
         /\/{2}/
       when "lua", "hs", "sql"
         /--/
@@ -116,7 +116,7 @@ getCommentExpressions = (lang) ->
       start = /\#\=/
       stop  = /\=\#/
 
-    when "ml", "mli"
+    when "ml", "mli", "fs", "fsi", "fsx"
       start = /\(\*/
       stop  = /\*\)/
 
@@ -262,6 +262,7 @@ extensions = [
   "css"
   "cxx"
   "erl"
+  "fs", "fsi", "fsx"
   "go"
   "groovy"
   "gs"