From 4fef3e270dcd20d12b44cf2c2d3f36d494609b4f Mon Sep 17 00:00:00 2001
From: Haruaki OTAKE <aaharu@hotmail.com>
Date: Wed, 24 Feb 2021 15:42:09 +0900
Subject: [PATCH] Upgrade svgo

close #42
---
 index.js     | 5 ++---
 package.json | 2 +-
 readme.md    | 9 +++++----
 test.js      | 7 ++++---
 4 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/index.js b/index.js
index 4204fd8..50096b2 100644
--- a/index.js
+++ b/index.js
@@ -1,6 +1,6 @@
 'use strict';
 const isSvg = require('is-svg');
-const SVGO = require('svgo');
+const {optimize} = require('svgo');
 
 module.exports = options => async buffer => {
 	options = {multipass: true, ...options};
@@ -13,7 +13,6 @@ module.exports = options => async buffer => {
 		buffer = buffer.toString();
 	}
 
-	const svgo = new SVGO(options);
-	const {data} = await svgo.optimize(buffer);
+	const {data} = optimize(buffer, options);
 	return Buffer.from(data);
 };
diff --git a/package.json b/package.json
index af67d60..95643fd 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
 	],
 	"dependencies": {
 		"is-svg": "^4.2.1",
-		"svgo": "^1.3.2"
+		"svgo": "^2.1.0"
 	},
 	"devDependencies": {
 		"ava": "^3.8.0",
diff --git a/readme.md b/readme.md
index c11a50e..c605ee7 100644
--- a/readme.md
+++ b/readme.md
@@ -15,15 +15,16 @@ $ npm install imagemin-svgo
 ```js
 const imagemin = require('imagemin');
 const imageminSvgo = require('imagemin-svgo');
+const {extendDefaultPlugins} = require('svgo');
 
 (async () => {
 	await imagemin(['images/*.svg'], {
 		destination: 'build/images',
 		plugins: [
 			imageminSvgo({
-				plugins: [
-					{removeViewBox: false}
-				]
+				plugins: extendDefaultPlugins([
+					{name: 'removeViewBox', active: false}
+				])
 			})
 		]
 	});
@@ -43,7 +44,7 @@ Returns a `Promise<Buffer>`.
 
 Type: `Object`
 
-Pass options to [SVGO](https://github.com/svg/svgo#what-it-can-do).
+Pass options to [SVGO](https://github.com/svg/svgo#configuration).
 
 #### buffer
 
diff --git a/test.js b/test.js
index f578747..dfa4b83 100644
--- a/test.js
+++ b/test.js
@@ -1,5 +1,6 @@
 const test = require('ava');
 const imageminSvgo = require('.');
+const {extendDefaultPlugins} = require('svgo');
 
 test('optimize a SVG', async t => {
 	t.is((await imageminSvgo()('<svg><style> circle {} </style></svg>')).toString(), '<svg><style/></svg>');
@@ -7,9 +8,9 @@ test('optimize a SVG', async t => {
 
 test('support SVGO options', async t => {
 	const data = (await imageminSvgo({
-		plugins: [{
-			removeStyleElement: true
-		}]
+		plugins: extendDefaultPlugins([{
+			name: 'removeStyleElement'
+		}])
 	})('<svg><style> circle {} </style></svg>')).toString();
 
 	t.is(data, '<svg/>');