file-system - npm Package Compare versions

Comparing version 1.2.6 to 1.2.7

Gruntfile.js

@@ -8,3 +8,4 @@ module.exports = function(grunt) {
         'vendor/**/*.js',
-        './*.js'
+        './*.js',
+        '!./test.js'
       ]
@@ -11,0 +12,0 @@ }

index.js

@@ -370,2 +370,36 @@ /**
   }); 
+};
+
+function base64(filename, data) {
+   var extname = path.extname(filename).substr(1);
+  extname = extname || 'png';
+  var baseType = {
+    jpg: 'jpeg'
+  };
+  var type = baseType[extname] ? baseType[extname] : extname;
+
+  return 'data:image/' + type + ';base64,' + new Buffer(data, 'binary').toString('base64');
+}
+/**
+ * @description
+ * Get image file base64 data
+ */
+exports.base64 = function(filename, callback) {
+  if (!callback) callback = util.noop;
+
+  fs.readFile(filename, { encoding: 'binary' }, function(err, data) {
+    if (err) return callback(err);
+
+    callback(null, base64(filename, data));
+  });
+};
+
+/**
+ * @description
+ * The api same as base64, but it's synchronous
+ */
+exports.base64Sync = function(filename) {
+  var data = fs.readFileSync(filename);
+
+  return base64(filename, data);
 };

package.json

 {
   "name": "file-system",
-  "version": "1.2.6",
+  "version": "1.2.7",
   "description": "Strengthen the ability of file system",
@@ -19,3 +19,4 @@ "main": "index.js",
     "maker",
-    "node file"
+    "node file",
+    "base64"
   ],
@@ -22,0 +23,0 @@ "author": "douzi <[e-mail]>",

README.md

@@ -66,13 +66,3 @@ # file-system — Simplified file system
 ```
-#### filter description
-* `*.js`  only match js files in current dir.
-* `**/*.js` match all js files.
-* `path/*.js` match js files in path.
-* `!*.js` exclude js files in current dir.
-* ``.{jpg,png,gif}`` means jpg, png or gif
-```
-'**/*'                 // Match all files
-'!**/*.js'             // Exclude all js files
-'**/*.{jpg,png,gif}'   // Match jpg, png, or gif files
-```
+[filter params description](https://github.com/douzi8/file-match#filter-description)
 
@@ -123,2 +113,14 @@ ### file.recurseSync
 file.copySync('path', 'path', { filter: ['*.html.js'], process: function(contents, filepath) {} });
+```
+
+### file.base64
+Read image file, callback with base64 data
+```js
+file.base64('img.png', function(err, data) {
+  
+});
+```
+### file.base64Sync
+```js
+var base64 = file.base64Sync('img.png');
 ```

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Improved metrics

Total package byte prevSize

26596

increased by8.32%

Number of package files

12

increased by20%

Lines of code

770

increased by6.65%

Number of lines in readme file

124

increased by1.64%

No dependency changes