fs-expand - npm Package Compare versions

Comparing version 0.1.4 to 0.2.0

index.js

@@ -9,2 +9,3 @@ 'use strict';
 var async = require('async');
+var node_path = require('path');
 
@@ -40,3 +41,9 @@ // Process specified wildcard glob patterns or filenames against a
 
+function isGlob (pattern) {
+  return ~ pattern.indexOf('*');
+}
 
+
+// @param {options}
+// - globOnly: {Boolean} only deal with glob stars
 function expand(patterns, options, callback) {
@@ -52,5 +59,12 @@ patterns = Array.isArray(patterns) ? patterns : [patterns];
   async.parallel(
-    patterns.map(function(pattern) {
+    patterns
+    .filter(Boolean)
+    .map(function(pattern) {
       return function(done) {
-        glob(pattern, options, done);
+        if (options.globOnly && !isGlob(pattern)) {
+          pattern = node_path.join('.', pattern);
+          done(null, [pattern]);
+        } else {
+          glob(pattern, options, done);
+        }
       };
@@ -89,6 +103,10 @@ }),
     processPatterns(patterns, function(pattern) {
-
-      // Find all matching files for this pattern.
-      return glob.sync(pattern, options);
+      if (options.globOnly && !isGlob(pattern)) {
+        pattern = node_path.join('.', pattern);
+        return [pattern];
+      } else {
+        // Find all matching files for this pattern.
+        return glob.sync(pattern, options);
+      }
     });
 }

package.json

 {
   "name": "fs-expand",
-  "version": "0.1.4",
+  "version": "0.2.0",
   "description": "An extended fs glob",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -18,3 +18,31 @@ # fs-expand [![NPM version](https://badge.fury.io/js/fs-expand.png)](http://badge.fury.io/js/fs-expand) [![Build Status](https://travis-ci.org/kaelzhang/node-fs-expand.png?branch=master)](https://travis-ci.org/kaelzhang/node-fs-expand) [![Dependency Status](https://gemnasium.com/kaelzhang/node-fs-expand.png)](https://gemnasium.com/kaelzhang/node-fs-expand)
 
+### Additioanl `options`
 
+- globOnly `Boolean=false` only process glob patterns, if a file does not contain globstars, `fs-expand` will not check the existence of the file.
+
+```
+<cwd>/
+     |-- a.js
+     |-- b.js
+```
+
+```js
+expand([
+  '*.js',
+  'abc.md'
+], {
+  cwd: cwd,
+  globOnly: true 
+
+}, function(err, files){
+  files; 
+  // -> 
+  // [
+  //   'a.js',
+  //   'b.js',
+  //   'abc.md' // actually, abc.md doesn't exist.
+  // ]
+});
+```
+
 ### Example
@@ -21,0 +49,0 @@

test/fs-expand.js

@@ -53,2 +53,16 @@ 'use strict';
   });
+
+  it("options.globOnly", function(done){
+    expand([
+      '*.js',
+      'abc.md'
+    ], {
+      cwd: fixtures,
+      globOnly: true
+    }, function (err, files) {
+      expect(err).to.equal(null);
+      expect(files.pop()).to.equal('abc.md');
+      done();
+    });
+  });
 });

No alert changes

Improved metrics

Total package byte prevSize

8379

increased by17.03%

Lines of code

146

increased by26.96%

Number of lines in readme file

77

increased by57.14%

No dependency changes