fetch-opengraph - npm Package Compare versions

Comparing version 1.0.5 to 1.0.6

index.js

@@ -12,5 +12,21 @@ "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.fetch = void 0;
+exports.fetch = exports.metaTags = void 0;
 const axios_1 = require("axios");
+exports.metaTags = {
+    title: 'title',
+    description: 'description',
+    ogUrl: 'og:url',
+    ogType: 'og:type',
+    ogTitle: 'og:title',
+    ogDescription: 'og:description',
+    ogImage: 'og:image',
+    twitterCard: 'twitter:card',
+    twitterDomain: 'twitter:domain',
+    twitterUrl: 'twitter:url',
+    twitterTitle: 'twitter:title',
+    twitterDescription: 'twitter:description',
+    twitterImage: 'twitter:image'
+};
 const fetch = (url) => __awaiter(void 0, void 0, void 0, function* () {
+    const { title, description, ogUrl, ogType, ogTitle, ogDescription, ogImage, twitterCard, twitterDomain, twitterUrl, twitterTitle, twitterDescription, twitterImage } = exports.metaTags;
     return new Promise((resolve, reject) => __awaiter(void 0, void 0, void 0, function* () {
@@ -45,3 +61,3 @@ try {
                             // This is to prevent an possible endless loop,
-                            //   avoid "If path not taken" from code coverage since you're unable to reproduce
+                            //   avoid "If path not taken" from code coverage since you're unable to reproduce this and it's required to prevent endless loops
                             /* istanbul ignore next */
@@ -53,8 +69,8 @@ if (match.index === regex.lastIndex)
                     } while (match);
-                    if (properties.name &&
-                        properties.name.match(/(title|description|twitter:card|twitter:title|twitter:description|twitter:image)/)) {
+                    const reName = new RegExp(`(${title}|${description}|${twitterCard}|${twitterTitle}|${twitterDescription}|${twitterImage})`);
+                    if (properties.name && properties.name.match(reName)) {
                         og.push({ name: properties.name, value: properties.content });
                     }
-                    if (properties.property &&
-                        properties.property.match(/(og[:]url|og.type|og\:title|og\:description|og\:image|twitter\:domain|twitter\:url)/)) {
+                    const reProperty = new RegExp(`(${ogUrl}|${ogType}|${ogTitle}|${ogDescription}|${ogImage}|${twitterDomain}|${twitterUrl})`);
+                    if (properties.property && properties.property.match(reProperty)) {
                         og.push({ name: properties.property, value: properties.content });
@@ -65,4 +81,12 @@ }
             const result = og.reduce((chain, meta) => (Object.assign(Object.assign({}, chain), { [meta.name]: meta.value })), {});
-            result.image = result['og:image'] ? result['og:image'] : result['twitter:image'] ? result['twitter:image'] : null;
-            result.url = result['og:url'] ? result['og:url'] : result['twitter:url'] ? result['twitter:url'] : url;
+            result.image = result[ogImage]
+                ? result[ogImage]
+                : result[twitterImage]
+                    ? result[twitterImage]
+                    : null;
+            result.url = result[ogUrl]
+                ? result[ogUrl]
+                : result[twitterUrl]
+                    ? result[twitterUrl]
+                    : url;
             return resolve(result);
@@ -69,0 +93,0 @@ }

package.json

 {
   "name": "fetch-opengraph",
-  "version": "1.0.5",
+  "version": "1.0.6",
   "description": "Fetch opengraph information from an url",
@@ -5,0 +5,0 @@ "main": "index.js",

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Improved metrics

Total package byte prevSize

10066

increased by10%

Lines of code

95

increased by33.8%

No dependency changes