postcss-zindex - npm Package Compare versions

Comparing version 4.0.1 to 5.0.0-rc.0

CHANGELOG.md

@@ -1,55 +0,31 @@
-# 4.0.0-rc.0
+# Change Log
 
-* Breaking: Drops support for Node 0.12, we now require at least Node 4.
-* Breaking: Update PostCSS to 6.0.0.
+All notable changes to this project will be documented in this file.
+See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.
 
-# 2.2.0
+# 5.0.0-rc.0 (2021-02-19)
 
-* Added an option to set the starting index, useful to mitigate conflicts with
-  third-party CSS files.
-* Performance improvements, including O(1) lookup of cached values rather than
-  O(n), aborting PostCSS walk altogether when a negative index is found, and
-  not running an optimize step if there are no z-index declarations.
 
-# 2.1.1
+### chore
 
-* Fixes an issue where all positive indices before a negative index were
-  transformed (thanks to @niccai).
+* minimum require version of node is 10.13 ([#871](https://github.com/cssnano/cssnano/issues/871)) ([28bda24](https://github.com/cssnano/cssnano/commit/28bda243e32ce3ba89b3c358a5f78727b3732f11))
 
-# 2.1.0
 
-* Now aborts early when encountering negative indices, making the transform
-  safer overall.
+### Features
 
-# 2.0.1
+* migarete to PostCSS 8 ([#975](https://github.com/cssnano/cssnano/issues/975)) ([40b82dc](https://github.com/cssnano/cssnano/commit/40b82dca7f53ac02cd4fe62846dec79b898ccb49))
 
-* Improved performance of the module by sorting/deduplicating values in one pass
-  instead of per-value (thanks to @pgilad).
 
-# 2.0.0
+### BREAKING CHANGES
 
-* Upgraded to PostCSS 5.
+* minimum supported `postcss` version is `8.2.1`
+* minimum require version of node is 10.13
 
-# 1.1.3
 
-* Improved performance by iterating the AST in a single pass and caching nodes for the second iteration.
 
-# 1.1.2
+## 4.1.2 (2018-09-25)
 
-* Documentation/metadata tweaks for plugin guidelines compatibility.
 
-# 1.1.1
+### Bug Fixes
 
-* Corrected dependency tree when installing from npm.
-
-# 1.1.0
-
-* Now uses the PostCSS `4.1` plugin API.
-
-# 1.0.1
-
-* Adds a JSHint config, code tidied up.
-
-# 1.0.0
-
-* Initial release.
+* **postcss-merge-longhand:** not mangle border output ([#555](https://github.com/cssnano/cssnano/issues/555)) ([9a70605](https://github.com/cssnano/cssnano/commit/9a706050b621e7795a9bf74eb7110b5c81804ffe)), closes [#553](https://github.com/cssnano/cssnano/issues/553) [#554](https://github.com/cssnano/cssnano/issues/554)

dist/index.js

@@ -1,49 +0,59 @@
-'use strict';
+"use strict";
 
 Object.defineProperty(exports, "__esModule", {
-    value: true
+  value: true
 });
+exports.default = void 0;
 
-var _postcss = require('postcss');
+var _layerCache = _interopRequireDefault(require("./lib/layerCache"));
 
-var _layerCache = require('./lib/layerCache');
+function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
-var _layerCache2 = _interopRequireDefault(_layerCache);
+function pluginCreator(opts = {}) {
+  return {
+    postcssPlugin: 'postcss-zindex',
 
-function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
+    prepare() {
+      const cache = new _layerCache.default(opts);
+      return {
+        OnceExit(css) {
+          const nodes = [];
+          let abort = false; // First pass; cache all z indexes
 
-exports.default = (0, _postcss.plugin)('postcss-zindex', (opts = {}) => {
-    return css => {
-        const cache = new _layerCache2.default(opts);
-        const nodes = [];
-        let abort = false;
-        // First pass; cache all z indexes
-        css.walkDecls(/z-index/i, decl => {
+          css.walkDecls(/z-index/i, decl => {
             // Check that no negative values exist. Rebasing is only
             // safe if all indices are positive numbers.
             if (decl.value[0] === '-') {
-                abort = true;
-                // Stop PostCSS iterating through the rest of the decls
-                return false;
+              abort = true; // Stop PostCSS iterating through the rest of the decls
+
+              return false;
             }
+
             nodes.push(decl);
             cache.addValue(decl.value);
-        });
+          }); // Abort if we found any negative values
+          // or there are no z-index declarations
 
-        // Abort if we found any negative values
-        // or there are no z-index declarations
-        if (abort || !nodes.length) {
+          if (abort || !nodes.length) {
             return;
-        }
+          }
 
-        cache.optimizeValues();
+          cache.optimizeValues(); // Second pass; optimize
 
-        // Second pass; optimize
-        nodes.forEach(decl => {
+          nodes.forEach(decl => {
             // Need to coerce to string so that the
             // AST is updated correctly
             decl.value = cache.getValue(decl.value).toString();
-        });
-    };
-});
-module.exports = exports['default'];
+          });
+        }
+
+      };
+    }
+
+  };
+}
+
+pluginCreator.postcss = true;
+var _default = pluginCreator;
+exports.default = _default;
+module.exports = exports.default;

dist/lib/layerCache.js

@@ -1,57 +0,57 @@
-'use strict';
+"use strict";
 
 Object.defineProperty(exports, "__esModule", {
-    value: true
+  value: true
 });
+exports.default = void 0;
 
-var _has = require('has');
+var _has = _interopRequireDefault(require("has"));
 
-var _has2 = _interopRequireDefault(_has);
+var _uniqs = _interopRequireDefault(require("uniqs"));
 
-var _uniqs = require('uniqs');
-
-var _uniqs2 = _interopRequireDefault(_uniqs);
-
 function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
 
 function LayerCache(opts) {
-    this._values = [];
-    this._startIndex = opts.startIndex || 1;
+  this._values = [];
+  this._startIndex = opts.startIndex || 1;
 }
 
 function ascending(a, b) {
-    return a - b;
+  return a - b;
 }
 
 function reduceValues(list, value, index) {
-    list[value] = index + this._startIndex;
-    return list;
+  list[value] = index + this._startIndex;
+  return list;
 }
 
 LayerCache.prototype._findValue = function (value) {
-    if ((0, _has2.default)(this._values, value)) {
-        return this._values[value];
-    }
-    return false;
+  if ((0, _has.default)(this._values, value)) {
+    return this._values[value];
+  }
+
+  return false;
 };
 
 LayerCache.prototype.optimizeValues = function () {
-    this._values = (0, _uniqs2.default)(this._values).sort(ascending).reduce(reduceValues.bind(this), {});
+  this._values = (0, _uniqs.default)(this._values).sort(ascending).reduce(reduceValues.bind(this), {});
 };
 
 LayerCache.prototype.addValue = function (value) {
-    let parsedValue = parseInt(value, 10);
-    // pass only valid values
-    if (!parsedValue || parsedValue < 0) {
-        return;
-    }
-    this._values.push(parsedValue);
+  let parsedValue = parseInt(value, 10); // pass only valid values
+
+  if (!parsedValue || parsedValue < 0) {
+    return;
+  }
+
+  this._values.push(parsedValue);
 };
 
 LayerCache.prototype.getValue = function (value) {
-    let parsedValue = parseInt(value, 10);
-    return this._findValue(parsedValue) || value;
+  let parsedValue = parseInt(value, 10);
+  return this._findValue(parsedValue) || value;
 };
 
-exports.default = LayerCache;
-module.exports = exports['default'];
+var _default = LayerCache;
+exports.default = _default;
+module.exports = exports.default;

package.json

 {
   "name": "postcss-zindex",
-  "version": "4.0.1",
+  "version": "5.0.0-rc.0",
   "description": "Reduce z-index values with PostCSS.",
   "main": "dist/index.js",
   "scripts": {
-    "prepublish": "cross-env BABEL_ENV=publish babel src --out-dir dist --ignore /__tests__/"
+    "prebuild": "del-cli dist",
+    "build": "cross-env BABEL_ENV=publish babel src --config-file ../../babel.config.js --out-dir dist --ignore \"**/__tests__/\"",
+    "prepublish": "yarn build"
   },
@@ -24,10 +26,5 @@ "files": [
   "dependencies": {
-    "has": "^1.0.0",
-    "postcss": "^7.0.0",
+    "has": "^1.0.3",
     "uniqs": "^2.0.0"
   },
-  "devDependencies": {
-    "babel-cli": "^6.0.0",
-    "cross-env": "^5.0.0"
-  },
   "homepage": "https://github.com/cssnano/cssnano",
@@ -44,4 +41,11 @@ "author": {
   "engines": {
-    "node": ">=6.9.0"
-  }
+    "node": "^10 || ^12 || >=14.0"
+  },
+  "devDependencies": {
+    "postcss": "^8.2.1"
+  },
+  "peerDependencies": {
+    "postcss": "^8.2.1"
+  },
+  "gitHead": "8c16e67a4d24a13ac7e09a36d4faf504196efd0f"
 }

New alerts

New author

Supply chain risk

A new npm collaborator published a version of the package for the first time. New collaborators are usually benign additions to a project, but do indicate a change to the security surface area of a package.

Found 1 instance in 1 package

No v1

Quality

Package is not semver >=1. This means it is not stable and does not support ^ ranges.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

8241

increased by0.68%

Dev dependency count

1

decreased by-50%

Lines of code

85

increased by4.94%

Worsened metrics

Number of low quality alerts

1

increased byInfinity%

Number of medium supply chain risk alerts

1

increased byInfinity%

Dependency changes

• + Addednanoid@3.3.7(transitive)

• + Addedpicocolors@1.0.1(transitive)

• + Addedpostcss@8.4.38(transitive)

• + Addedsource-map-js@1.2.0(transitive)

• - Removedpostcss@^7.0.0

• - Removedpicocolors@0.2.1(transitive)

• - Removedpostcss@7.0.39(transitive)

• - Removedsource-map@0.6.1(transitive)

• Updatedhas@^1.0.3