postcss-merge-rules - npm Package Compare versions

Comparing version 1.0.0 to 1.1.0

CHANGELOG.md

		@@ -0,3 +1,8 @@
		# 1.1.0

		* Less eager moving of properties, to avoid cases where moving a longhand
		property would allow a shorthand property to override it.

		# 1.0.0

		* Initial release.

index.js

		@@ -14,2 +14,8 @@ 'use strict';

		function different (a, b) {
		return a.filter(function (c) {
		return !~b.indexOf(c);
		});
		}

		function filterPrefixes (selector) {
		@@ -89,18 +95,29 @@ return intersect(prefixes, selector);
		if (shouldMerge) {
		var difference = different(ruleDecls, cacheDecls);
		difference = difference.map(function (d) {
		return d.split(':')[0].split('-')[0];
		});
		var recievingBlock = cache.cloneAfter({
		selector: joinSelectors(cache, rule),
		nodes: []
		nodes: [],
		before: ''
		});
		cache.eachInside(function (decl) {
		if (~intersection.indexOf('' + decl)) {
		decl.moveTo(recievingBlock);
		}
		});
		rule.eachInside(function (decl) {
		if (~intersection.indexOf('' + decl)) {
		decl.removeSelf();
		}
		});
		// Clean up the original declarations if we removed their rules
		[rule, cache].forEach(function (r) {
		var moveDecl = function (callback) {
		return function (decl) {
		var intersects = ~intersection.indexOf('' + decl);
		var baseProperty = decl.prop.split('-')[0];
		var canMove = !~difference.indexOf(baseProperty);
		if (intersects && (canMove \|\| baseProperty === 'text')) {
		callback.call(this, decl);
		}
		};
		};
		cache.eachInside(moveDecl(function (decl) {
		decl.moveTo(recievingBlock);
		}));
		rule.eachInside(moveDecl(function (decl) {
		decl.removeSelf();
		}));
		// Clean up any rules that have no declarations left
		[rule, recievingBlock, cache].forEach(function (r) {
		if (!r.nodes.length) {
		@@ -107,0 +124,0 @@ r.removeSelf();

package.json

		{
		"name": "postcss-merge-rules",
		"version": "1.0.0",
		"version": "1.1.0",
		"description": "Merge CSS rules with PostCSS.",
		@@ -5,0 +5,0 @@ "main": "index.js",

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