Added formatPathsArrayToIgnore method.

Author: neogeek

.eslintrc

@@ -6,6 +6,7 @@
     "global-require": 0,
     "no-catch-shadow": 0,
     "no-param-reassign": 0,
+    "no-shadow": 0,
     "no-sync": 0
   }
 }

DOCUMENTATION.md

@@ -1,4 +1,4 @@
-# [doxdox](https://github.com/neogeek/doxdox) *1.0.0*
+# [doxdox](https://github.com/neogeek/doxdox) *1.0.1*
 
 > JSDoc to Bootstrap and Markdown documentation generator.
 
@@ -139,5 +139,28 @@ Finds package.json file from either the directory the script was called from or
 
 
 
+#### formatPathsArrayToIgnore(paths) 
+
+Format an array of directories and/or files to be ignored by globby by adding a "!" at the beginning of each path.
+
+    console.log(formatPathsArrayToIgnore([]));
+
+
+
+
+##### Parameters
+
+- **paths** `Array`   Array of directories and/or files.
+
+
+
+
+##### Returns
+
+
+- `Array`   Modified array of directories and/or files.
+
+
+
 
 *Documentation generated with [doxdox](https://github.com/neogeek/doxdox).*

lib/doxdox.js

@@ -6,6 +6,8 @@ const globby = require('globby');
 
 const loaders = require('./loaders');
 
+const formatPathsArrayToIgnore = require('./utils').formatPathsArrayToIgnore;
+
 const DEFAULT_IGNORE_PATHS = [
     '!./{node_modules,bower_components,test,tests}/**',
     '!./Gruntfile.js',
@@ -62,7 +64,10 @@ const parseInput = (input, config) =>
  */
 
 const parseInputs = (inputs, config) => loaders.loadPlugin(config).then(plugin =>
-        globby(inputs.concat(DEFAULT_IGNORE_PATHS), {'nodir': true}).then(files =>
+        globby(inputs.concat(
+            DEFAULT_IGNORE_PATHS,
+            formatPathsArrayToIgnore(config.ignore)
+        ), {'nodir': true}).then(files =>
             Promise.all(files.map(input => parseInput(input, config))))
                 .then(files => plugin(Object.assign({
                     files

lib/utils.js

@@ -45,6 +45,20 @@ const findPackageFileInPath = input => {
 
 };
 
+/**
+ * Format an array of directories and/or files to be ignored by globby by adding a "!" at the beginning of each path.
+ *
+ *     console.log(formatPathsArrayToIgnore([]));
+ *
+ * @param {Array} paths Array of directories and/or files.
+ * @return {Array} Modified array of directories and/or files.
+ * @public
+ */
+
+const formatPathsArrayToIgnore = paths =>
+    paths.map(path => `!${path.replace(/^!/, '')}`);
+
 module.exports = {
-    findPackageFileInPath
+    findPackageFileInPath,
+    formatPathsArrayToIgnore
 };