references #378, tests for delete file, references #316, convert to JS

lib/modules/file/delete.js

@@ -1,31 +1,37 @@
 "use strict";
-var _delete,
-  __slice = [].slice;
 
-_delete = function(config, options, next) {
-  var fileName, fs;
-  fs = require('fs');
-  if (!options.destinationFile) {
+var fs = require( "fs" );
+
+var _delete = function( config, options, next ) {
+
+  // has no discernable output file
+  if ( !options.destinationFile ) {
     return next();
   }
-  fileName = options.destinationFile(options.inputFile);
-  return fs.exists(fileName, function(exists) {
-    if (!exists) {
+
+  var fileName = options.destinationFile( options.inputFile );
+  fs.exists( fileName, function( exists ) {
+    if ( !exists ) {
       return next();
     }
-    return fs.unlink(fileName, function(err) {
-      if (err) {
-        config.log.error("Failed to delete file [[ " + fileName + " ]]");
+
+    fs.unlink( fileName, function( err ) {
+      if ( err ) {
+        config.log.error( "Failed to delete file [[ " + fileName + " ]]" );
       } else {
-        config.log.success("Deleted file [[ " + fileName + " ]]", options);
+        config.log.error( "Deleted file [[ " + fileName + " ]]", options );
       }
-      return next();
+      next();
     });
   });
 };
 
-exports.registration = function(config, register) {
-  var e;
-  e = config.extensions;
-  return register(['remove', 'cleanFile'], 'delete', _delete, __slice.call(e.javascript).concat(__slice.call(e.css), __slice.call(e.copy), __slice.call(e.misc)));
-};
+exports.registration = function( config, register ) {
+  var e = config.extensions;
+  register(
+    ["remove", "cleanFile"],
+    "delete",
+    _delete,
+    [].concat.apply(e.javascript, e.css, e.copy, e.misc)
+  );
+};

src/modules/file/delete.js

@@ -0,0 +1,37 @@
+"use strict";
+
+var fs = require( "fs" );
+
+var _delete = function( config, options, next ) {
+
+  // has no discernable output file
+  if ( !options.destinationFile ) {
+    return next();
+  }
+
+  var fileName = options.destinationFile( options.inputFile );
+  fs.exists( fileName, function( exists ) {
+    if ( !exists ) {
+      return next();
+    }
+
+    fs.unlink( fileName, function( err ) {
+      if ( err ) {
+        config.log.error( "Failed to delete file [[ " + fileName + " ]]" );
+      } else {
+        config.log.success( "Deleted file [[ " + fileName + " ]]", options );
+      }
+      next();
+    });
+  });
+};
+
+exports.registration = function( config, register ) {
+  var e = config.extensions;
+  register(
+    ["remove", "cleanFile"],
+    "delete",
+    _delete,
+    [].concat.apply(e.javascript, e.css, e.copy, e.misc)
+  );
+};