esmall - npm Package Compare versions

Comparing version 1.2.1 to 1.2.2

bin/esmall.js

@@ -89,4 +89,2 @@ #!/usr/bin/env node
 
-
-
 else {
@@ -93,0 +91,0 @@ process.stdin.pipe(concat((data) => {

lib/index.js

@@ -16,10 +16,2 @@ /* Copyright 2016 Myles Borins
 
-function reggae(code) {
-  return code.replace(/^\s+/, '').replace(/[ \t]+$/, '');
-}
-
-function isNotEmpty(code) {
-  return !((code === '') || (code === ' '));
-}
-
 function minify(code, cb) {
@@ -34,12 +26,23 @@ if (typeof code !== 'string') {
 
-    code = code.split('\n');
-    code = code.filter(isNotEmpty);
+    // remove any spaces after a semi colon
+    code = code.replace(/;\s+/g, ';');
+    
+    // remove extra spaces around +
+    code = code.replace(/(\s+)?\+(\s+)?/g, '+');
+    
+    // remove extra spaces around -
+    code = code.replace(/(\s+)?\-(\s+)?/g, '-');
+    
+    // remove extra spaces around *
+    code = code.replace(/(\s+)?\*(\s+)?/g, '*');
 
-    // remove whitespace at the begining and end of each line
-    code = code.map(reggae);
+    // remove extra spaces around /
+    code = code.replace(/(\s+)?\/(\s+)?/g, '/');
+    
 
-    code = code.join(' ');
+    // remove extra spaces around =
+    code = code.replace(/(\s+)?\=(\s+)?/g, '=');
 
-    // remove any spaces after a semi colon
-    code = code.replace(/;\s+/g, ';');
+    // remove spaces at the begining
+    code = code.replace(/^\s+/, '');
   }
@@ -46,0 +49,0 @@ catch (e) {

package.json

 {
   "name": "esmall",
-  "version": "1.2.1",
+  "version": "1.2.2",
   "description": "Pretty Naive",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

README.md

@@ -5,5 +5,11 @@ # esmall
 
+## 📛 WARNING 📛
+
+This is super jank, likely to break your code.
+
+For best results use semi colons!
+
 ## How it works
 
-Does a little reggae
+Does a little [reggae](https://twitter.com/thealphanerd/status/764133752905883649)
 
@@ -10,0 +16,0 @@ ## Using the cli

test/index.js

@@ -23,6 +23,7 @@ /* Copyright 2016 Myles Borins
   var b = '456';
-  console.log('a + b');
+  var c = 123456;
+  console.log('a + b * c / d');
 `;
 
-var expected = 'var a = \'123\';var b = \'456\';console.log(\'a + b\');';
+var expected = 'var a=\'123\';var b=\'456\';var c=123456;console.log(\'a+b*c/d\');';
 
@@ -47,3 +48,4 @@ var licensedCode = `
      var b = '456'; // this comment should be removed
-     console.log('a + b');      
+     var c =  123456;
+     console.log('a +         b * c / d');      
 `;
@@ -53,5 +55,14 @@
 var a = '123';      var b = '456'; // this comment should be removed
-console.log('a + b');  
+var c =  123456;
+console.log('a +b   * c     /  d');  
 `;
 
+var excessiveSpaces = `
+var a =    '123';      var b =    '456'; // this comment should be removed
+var c =  123456;
+console.log('a    +
+
+b * c / d');  
+   `;
+
 test('basic test', (t) => {
@@ -73,2 +84,10 @@ t.plan(2);
 
+test('no excessive spaces', (t) => {
+  t.plan(2);
+  esmall(excessiveSpaces, (err, result) => {
+    t.error(err);
+    t.equals(result, expected, 'we should be minified');
+  });
+});
+
 test('no license', (t) => {
@@ -75,0 +94,0 @@ t.plan(2);

No alert changes

Improved metrics

Total package byte prevSize

94865

increased by0.84%

Lines of code

238

increased by7.69%

Number of lines in readme file

46

increased by15%

No dependency changes