vuepress-plugin-autometa - npm Package Compare versions

Comparing version 0.1.6 to 0.1.7

index.js

@@ -37,3 +37,3 @@ 'use strict';
 		image		: true, // regular meta image used by search engines
-		twitter	: true,
+		twitter	: true, // twitter card
 		og			: true, // open graph: facebook, pinterest, google+
@@ -200,2 +200,49 @@ schema	: true, // schema.org for google
 /**
+ * check if string is a valid url
+ * 
+ * @param {string} maybe_url
+ * @return {bool}
+ */
+PLUGIN.is_url = ( maybe_url ) =>
+{
+	
+	if ( ! maybe_url || typeof maybe_url !== 'string' )
+	{
+		return false;
+	}
+
+	// ---------------------------------------------------------------------------
+	
+	const re_protocol_and_domain = /^(?:\w+:)?\/\/(\S+)$/;
+
+	const match = maybe_url.match( re_protocol_and_domain );
+	
+	if ( ! match )
+	{
+		return false;
+	}
+
+	// ---------------------------------------------------------------------------
+
+	const all_after_protocol = match[1];
+	
+	if ( ! all_after_protocol )
+	{
+		return false;
+	}
+
+	// ---------------------------------------------------------------------------
+	
+	const re_domain_localhost			= /^localhost[\:?\d]*(?:[^\:?\d]\S*)?$/
+	const re_domain_non_localhost	= /^[^\s\.]+\.\S{2,}$/;
+
+	return ( 		re_domain_localhost.test( all_after_protocol )
+					 || re_domain_non_localhost.test( all_after_protocol ) );
+	
+}
+// PLUGIN.is_url()
+
+
+
+/**
  * @return {string}
@@ -432,4 +479,30 @@ */
 	
-	return out.trim();
+	out = out.trim();
 	
+	if ( ! out )
+	{
+		return;
+	}
+
+	// ---------------------------------------------------------------------------
+	
+	// support for image url as relative path
+	
+	if ( PLUGIN.is_url( out ) )
+	{
+		return out;
+	}
+	else
+	{
+		// only return it if we have a base url, 
+		// otherwise it's meaningless to add it
+		
+		if ( options.canonical_base )
+		{
+			out = PATH.join( options.canonical_base, out );
+			
+			return out;
+		}
+	}
+	
 };
@@ -436,0 +509,0 @@ // PLUGIN.get_default_image_url()

package.json

 {
   "name": "vuepress-plugin-autometa",
-  "version": "0.1.6",
+  "version": "0.1.7",
   "description": "Auto meta tags plugin for VuePress",
@@ -5,0 +5,0 @@ "main": "index.js",

README.md

@@ -12,3 +12,3 @@ # VuePress Plugin Auto Meta
 This is a Plug-and-Forget VuePress plugin that will auto generate the meta tags 
-of VuePress pages or posts.
+for VuePress pages or posts.
 
@@ -74,3 +74,3 @@
   image  : true, // regular meta image used by search engines
-  twitter: true,
+  twitter: true, // twitter card
   og     : true, // open graph: facebook, pinterest, google+
@@ -77,0 +77,0 @@ schema : true, // schema.org for google

No alert changes

Improved metrics

Total package byte prevSize

27181

increased by5.53%

Lines of code

628

increased by9.03%

No dependency changes