postcss-colormin - npm Package Compare versions

Comparing version 2.1.2 to 2.1.3

CHANGELOG.md

@@ -0,1 +1,6 @@
+# 2.1.3
+
+* Updates postcss-value-parser to version 3 (thanks to @TrySound).
+* Removes the dependency on colormin, conversion is now done in-module.
+
 # 2.1.2
@@ -2,0 +7,0 @@

index.js

 'use strict';
 
-var colormin = require('colormin');
+var colormin = require('./lib/colormin');
 var postcss = require('postcss');
 var parser = require('postcss-value-parser');
-var stringify = parser.stringify;
-var trim = parser.trim;
 
-function optimise (decl) {
-    if (/^(?!font|filter|-webkit-tap-highlight-color)/.test(decl.prop)) {
-        decl.value = parser(decl.value).walk(function (node) {
-            if (node.type === 'function') {
-                if (/^(rgb|hsl)a?$/.test(node.value)) {
-                    node.value = colormin(stringify(node));
-                    node.type = 'word';
-                } else {
-                    trim(node.nodes);
-                }
-            } else if (node.type === 'div' && node.value !== '/') {
-                node.before = '';
-                node.after = '';
-            } else if (node.type === 'space') {
-                node.value = ' ';
+function extractColorArguments(nodes) {
+    var i, max;
+    var result = [];
+    for (i = 0, max = nodes.length; i < max; i += 1) {
+        if (nodes[i].type === 'word') {
+            result.push(parseFloat(nodes[i].value));
+        }
+    }
+
+    return result;
+}
+
+function reduceColor (decl) {
+    decl.value = parser(decl.value).walk(function (node) {
+        if (node.type === 'function') {
+            if (/^(rgb|hsl)a?$/.test(node.value)) {
+                node.value = colormin(node.value, extractColorArguments(node.nodes));
+                node.type = 'word';
             } else {
-                node.value = colormin(node.value);
+                node.before = node.after = '';
             }
-        }).toString();
-    }
+        } else if (node.type === 'word') {
+            node.value = colormin(node.value);
+        }
+    }).toString();
+}
+
+function reduceWhitespaces (decl) {
+    decl.value = parser(decl.value).walk(function (node) {
+        if (node.type === 'function' || node.type === 'div') {
+            node.before = node.after = '';
+        }
+    }).toString();
+}
+
+function transform (decl) {
     if (decl.prop === '-webkit-tap-highlight-color') {
@@ -33,10 +47,5 @@ if (decl.value === 'inherit' || decl.value === 'transparent') {
         }
-        decl.value = parser(decl.value).walk(function (node) {
-            if (node.type === 'function') {
-                trim(node.nodes);
-            } else if (node.type === 'div') {
-                node.before = '';
-                node.after = '';
-            }
-        }).toString();
+        reduceWhitespaces(decl);
+    } else if (/^(?!font|filter)/.test(decl.prop)) {
+        reduceColor(decl);
     }
@@ -47,4 +56,4 @@ }
     return function (css) {
-        css.walkDecls(optimise);
+        css.walkDecls(transform);
     };
 });

package.json

 {
   "name": "postcss-colormin",
-  "version": "2.1.2",
-  "description": "Minify colors in your CSS files with PostCSS and colormin.",
+  "version": "2.1.3",
+  "description": "Minify colors in your CSS files with PostCSS.",
   "main": "index.js",
@@ -35,6 +35,7 @@ "files": [
   "dependencies": {
-    "colormin": "^1.0.4",
+    "colr-convert": "^1.0.5",
+    "css-color-names": "0.0.2",
     "postcss": "^5.0.4",
-    "postcss-value-parser": "^2.0.2"
+    "postcss-value-parser": "^3.0.2"
   }
 }

README.md

 # [postcss][postcss]-colormin [![Build Status](https://travis-ci.org/ben-eb/postcss-colormin.svg?branch=master)][ci] [![NPM version](https://badge.fury.io/js/postcss-colormin.svg)][npm] [![Dependency Status](https://gemnasium.com/ben-eb/postcss-colormin.svg)][deps]
 
-> Minify colors in your CSS files with PostCSS and [colormin][colormin].
+> Minify colors in your CSS files with PostCSS.
 
@@ -36,3 +36,2 @@ ## Install
 
-[colormin]: https://github.com/ben-eb/colormin
 [ci]:       https://travis-ci.org/ben-eb/postcss-colormin
@@ -39,0 +38,0 @@ [deps]:     https://gemnasium.com/ben-eb/postcss-colormin

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Improved metrics

Total package byte prevSize

6007

increased by2.14%

Lines of code

50

increased by11.11%

Worsened metrics

Dependency count

4

increased by33.33%

Number of lines in readme file

40

decreased by-2.44%

Dependency changes

• + Addedcolr-convert@^1.0.5

• + Addedcss-color-names@0.0.2

• + Addedcolr-convert@1.0.5(transitive)

• + Addedcss-color-names@0.0.2(transitive)

• + Addedpostcss-value-parser@3.3.1(transitive)

• - Removedcolormin@^1.0.4

• - Removedclone@1.0.4(transitive)

• - Removedcolor@0.11.4(transitive)

• - Removedcolor-convert@1.9.3(transitive)

• - Removedcolor-name@1.1.3(transitive)

• - Removedcolor-string@0.3.0(transitive)

• - Removedcolormin@1.1.2(transitive)

• - Removedcss-color-names@0.0.4(transitive)

• - Removedhas@1.0.4(transitive)

• - Removedpostcss-value-parser@2.0.5(transitive)

• Updatedpostcss-value-parser@^3.0.2