Simplified method.

Author: neogeek

lib/doxdox.js

@@ -12,6 +12,8 @@ const DEFAULT_IGNORE_PATHS = [
     '!**/Gulpfile.js'
 ];
 
+const REPLACE_FILENAME_REGEXP = new RegExp(`${process.cwd()}/|./`);
+
 /**
  * Parse an input file with parser.
  *
@@ -25,23 +27,15 @@ const DEFAULT_IGNORE_PATHS = [
  */
 
 const parseInput = (input, config) =>
-    loaders.loadParser(config).then(parser => new Promise((resolve, reject) => {
-
-        fs.readFile(input, 'utf8', (err, data) => {
-
-            if (err) {
-
-                return reject(err);
-
-            }
+    loaders.loadParser(config).then(parser => new Promise(resolve => {
 
-            const filename = input.replace(`${process.cwd()}/`, '');
+        const data = fs.readFileSync(input, 'utf8');
 
-            return resolve({
-                'methods': parser(data, filename),
-                'name': filename
-            });
+        const filename = input.replace(REPLACE_FILENAME_REGEXP, '');
 
+        return resolve({
+            'methods': parser(data, filename),
+            'name': filename
         });
 
     }));