schnee effeckt und fehler Korektur

node_modules/imagemin-svgo/index.js

@@ -1,47 +1,18 @@
 'use strict';
+const isSvg = require('is-svg');
+const {optimize} = require('svgo');
 
-var isSvg = require('is-svg');
-var SVGO = require('svgo');
-var through = require('through2');
+module.exports = options => async buffer => {
+	options = {multipass: true, ...options};
 
-module.exports = function (opts) {
-	opts = opts || {};
+	if (!isSvg(buffer)) {
+		return Promise.resolve(buffer);
+	}
 
-	return through.ctor({objectMode: true}, function (file, enc, cb) {
-		if (file.isNull()) {
-			cb(null, file);
-			return;
-		}
+	if (Buffer.isBuffer(buffer)) {
+		buffer = buffer.toString();
+	}
 
-		if (file.isStream()) {
-			cb(new Error('Streaming is not supported'));
-			return;
-		}
-
-		if (!isSvg(file.contents)) {
-			cb(null, file);
-			return;
-		}
-
-		try {
-			var svgo = new SVGO(opts);
-
-			svgo.optimize(file.contents.toString('utf8'), function (res) {
-				if (!res.data || !res.data.length) {
-					return;
-				}
-
-				res.data = res.data.replace(/&(?!amp;)/g, '&');
-				res.data = new Buffer(res.data);
-
-				file.contents = res.data;
-			});
-		} catch (err) {
-			err.fileName = file.path;
-			cb(err);
-			return;
-		}
-
-		cb(null, file);
-	});
+	const {data} = optimize(buffer, options);
+	return Buffer.from(data);
 };