lettersanitizer - npm Package Compare versions

Comparing version 1.0.2 to 1.0.3

lib/index.d.ts

@@ -20,2 +20,3 @@ export interface SanitizerOptions {
      * Allowed schemas, default: ['http', 'https', 'mailto'].
+     * Does not apply if rewriteExternalResources and/or rewriteExternalLinks are enabled.
      */
@@ -22,0 +23,0 @@ allowedSchemas?: string[];

lib/index.js

@@ -29,17 +29,8 @@ "use strict";
         .replace(/url\(["']?(.*?)["']?\)/g, (match, url) => {
-        let quote = '';
-        if (match.startsWith('url("')) {
-            quote = '"';
+        if (rewriteExternalResources) {
+            return `url("${encodeURI(rewriteExternalResources(decodeURI(url)))}")`;
         }
-        else if (match.startsWith("url('")) {
-            quote = "'";
+        else if (allowedSchemas.includes(url.toLowerCase().split(':')[0])) {
+            return match;
         }
-        if (allowedSchemas.includes(url.toLowerCase().split(':')[0])) {
-            if (rewriteExternalResources) {
-                return 'url(' + quote + rewriteExternalResources(url) + quote + ')';
-            }
-            else {
-                return match;
-            }
-        }
         else {
@@ -142,6 +133,3 @@ return '';
                     const value = (_g = element.getAttribute(attribute)) !== null && _g !== void 0 ? _g : '';
-                    if (!allowedSchemas.includes(value.toLowerCase().split(':')[0])) {
-                        element.removeAttribute(attribute);
-                    }
-                    else if (attribute === 'href' && rewriteExternalLinks) {
+                    if (attribute === 'href' && rewriteExternalLinks) {
                         element.setAttribute(attribute, rewriteExternalLinks(value));
@@ -152,2 +140,5 @@ }
                     }
+                    else if (!allowedSchemas.includes(value.toLowerCase().split(':')[0])) {
+                        element.removeAttribute(attribute);
+                    }
                 }
@@ -154,0 +145,0 @@ }

package.json

 {
   "name": "lettersanitizer",
-  "version": "1.0.2",
+  "version": "1.0.3",
   "description": "DOM-based HTML email sanitizer for in-browser email rendering.",
@@ -5,0 +5,0 @@ "main": "lib/index.js",

No alert changes

Worsened metrics

Total package byte prevSize

23862

decreased by-0.55%

Lines of code

648

decreased by-1.22%

No dependency changes