imagemin-optipng - npm Package Compare versions

Comparing version 6.0.0 to 7.0.0

index.js

@@ -6,19 +6,20 @@ 'use strict';
 
-module.exports = opts => buf => {
-	opts = Object.assign({
+module.exports = options => async buffer => {
+	options = {
 		optimizationLevel: 3,
 		bitDepthReduction: true,
 		colorTypeReduction: true,
-		paletteReduction: true
-	}, opts);
+		paletteReduction: true,
+		...options
+	};
 
-	if (!Buffer.isBuffer(buf)) {
-		return Promise.reject(new TypeError('Expected a buffer'));
+	if (!Buffer.isBuffer(buffer)) {
+		throw new TypeError('Expected a buffer');
 	}
 
-	if (!isPng(buf)) {
-		return Promise.resolve(buf);
+	if (!isPng(buffer)) {
+		return buffer;
 	}
 
-	const args = [
+	const arguments_ = [
 		'-strip',
@@ -29,3 +30,3 @@ 'all',
 		'-o',
-		opts.optimizationLevel,
+		options.optimizationLevel,
 		'-out',
@@ -35,24 +36,21 @@ execBuffer.output
 
-	if (!opts.bitDepthReduction) {
-		args.push('-nb');
+	if (!options.bitDepthReduction) {
+		arguments_.push('-nb');
 	}
 
-	if (!opts.colorTypeReduction) {
-		args.push('-nc');
+	if (!options.colorTypeReduction) {
+		arguments_.push('-nc');
 	}
 
-	if (!opts.paletteReduction) {
-		args.push('-np');
+	if (!options.paletteReduction) {
+		arguments_.push('-np');
 	}
 
-	args.push(execBuffer.input);
+	arguments_.push(execBuffer.input);
 
 	return execBuffer({
-		input: buf,
+		input: buffer,
 		bin: optipng,
-		args
-	}).catch(error => {
-		error.message = error.stderr || error.message;
-		throw error;
+		args: arguments_
 	});
 };

package.json

 {
-  "name": "imagemin-optipng",
-  "version": "6.0.0",
-  "description": "OptiPNG imagemin plugin",
-  "license": "MIT",
-  "repository": "imagemin/imagemin-optipng",
-  "author": {
-    "name": "Kevin Mårtensson",
-    "email": "[e-mail]",
-    "url": "github.com/kevva"
-  },
-  "maintainers": [
-    {
-      "name": "Sindre Sorhus",
-      "email": "[e-mail]",
-      "url": "sindresorhus.com"
-    },
-    {
-      "name": "Shinnosuke Watanabe",
-      "url": "github.com/shinnn"
-    }
-  ],
-  "engines": {
-    "node": ">=6"
-  },
-  "scripts": {
-    "test": "xo && ava"
-  },
-  "files": [
-    "index.js"
-  ],
-  "keywords": [
-    "compress",
-    "image",
-    "imageminplugin",
-    "img",
-    "minify",
-    "optimize",
-    "optipng",
-    "png"
-  ],
-  "dependencies": {
-    "exec-buffer": "^3.0.0",
-    "is-png": "^1.0.0",
-    "optipng-bin": "^5.0.0"
-  },
-  "devDependencies": {
-    "ava": "*",
-    "xo": "*"
-  }
+	"name": "imagemin-optipng",
+	"version": "7.0.0",
+	"description": "Imagemin plugin for OptiPNG",
+	"license": "MIT",
+	"repository": "imagemin/imagemin-optipng",
+	"engines": {
+		"node": ">=8"
+	},
+	"scripts": {
+		"test": "xo && ava"
+	},
+	"files": [
+		"index.js"
+	],
+	"keywords": [
+		"imageminplugin",
+		"compress",
+		"image",
+		"minify",
+		"optimize",
+		"optipng",
+		"png"
+	],
+	"dependencies": {
+		"exec-buffer": "^3.0.0",
+		"is-png": "^2.0.0",
+		"optipng-bin": "^6.0.0"
+	},
+	"devDependencies": {
+		"ava": "^1.4.1",
+		"xo": "^0.24.0"
+	}
 }

readme.md

@@ -1,4 +0,4 @@
-# imagemin-optipng [![Build Status](http://img.shields.io/travis/imagemin/imagemin-optipng.svg?style=flat)](https://travis-ci.org/imagemin/imagemin-optipng) [![Build status](https://ci.appveyor.com/api/projects/status/4e5msglic4m7yxst?svg=true)](https://ci.appveyor.com/project/ShinnosukeWatanabe/imagemin-optipng)
+# imagemin-optipng [![Build Status](http://img.shields.io/travis/imagemin/imagemin-optipng.svg?style=flat)](https://travis-ci.org/imagemin/imagemin-optipng)
 
-> optipng image-min plugin
+> Imagemin plugin for OptiPNG
 
@@ -9,3 +9,3 @@
 ```
-$ npm install --save imagemin-optipng
+$ npm install imagemin-optipng
 ```
@@ -20,5 +20,11 @@
 
-imagemin(['images/*.png'], 'build/images', {use: [imageminOptipng()]}).then(() => {
-	console.log('Images optimized');
-});
+(async () => {
+	await imagemin(['images/*.png'], 'build/images', {
+		use: [
+			imageminOptipng()
+		]
+	});
+
+	console.log('Images optimized!');
+})();
 ```
@@ -31,6 +37,8 @@
 
-Returns a `Promise` for a `Buffer`.
+Returns a `Promise<Buffer>`.
 
 #### options
 
+Type: `object`
+
 ##### optimizationLevel
@@ -81,6 +89,1 @@
 Buffer to optimize.
-
-
-## License
-
-MIT © [imagemin](https://github.com/imagemin)

New alerts

No contributors or author data

Maintenance

Package does not specify a list of contributors or an author in package.json.

Found 1 instance in 1 package

Fixed 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

Improved metrics

Number of lines in readme file

86

increased by3.61%

Number of medium supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

4171

decreased by-12.28%

Lines of code

44

decreased by-4.35%

Number of low maintenance alerts

1

increased byInfinity%

Dependency changes

• + Addedis-png@2.0.0(transitive)

• + Addedoptipng-bin@6.0.0(transitive)

• - Removedis-png@1.1.0(transitive)

• - Removedoptipng-bin@5.1.0(transitive)

• Updatedis-png@^2.0.0

• Updatedoptipng-bin@^6.0.0