use Object.keys

gildas-lormeau · Aug 6, 2023 · 4ab1265 · 4ab1265
1 parent a64c523
commit 4ab1265
Showing 1 changed file with 8 additions and 14 deletions.
diff --git a/lib/core/util/mime-type.js b/lib/core/util/mime-type.js
@@ -978,20 +978,14 @@ const table = {
 
 const mimeTypes = (() => {
 	const mimeTypes = {};
-	for (const type in table) {
-		// eslint-disable-next-line no-prototype-builtins
-		if (table.hasOwnProperty(type)) {
-			for (const subtype in table[type]) {
-				// eslint-disable-next-line no-prototype-builtins
-				if (table[type].hasOwnProperty(subtype)) {
-					const value = table[type][subtype];
-					if (typeof value == "string") {
-						mimeTypes[value] = type + "/" + subtype;
-					} else {
-						for (let indexMimeType = 0; indexMimeType < value.length; indexMimeType++) {
-							mimeTypes[value[indexMimeType]] = type + "/" + subtype;
-						}
-					}
+	for (const type of Object.keys(table)) {
+		for (const subtype of Object.keys(table[type])) {
+			const value = table[type][subtype];
+			if (typeof value == "string") {
+				mimeTypes[value] = type + "/" + subtype;
+			} else {
+				for (let indexMimeType = 0; indexMimeType < value.length; indexMimeType++) {
+					mimeTypes[value[indexMimeType]] = type + "/" + subtype;
 				}
 			}
 		}