fix: ignore template sources (#314)

src/plugins/source-plugin.js

@@ -8,6 +8,7 @@ import {
   parseSrcset,
   normalizeUrl,
   requestify,
+  isUrlRequestable,
 } from '../utils';
 
 export default (options) =>
@@ -85,6 +86,10 @@ export default (options) =>
                   return;
                 }
 
+                if (!isUrlRequestable(source.value, root)) {
+                  return;
+                }
+
                 const startIndex = valueStartIndex + source.startIndex;
                 const endIndex = startIndex + source.value.length;
 
@@ -121,6 +126,10 @@ export default (options) =>
                   const startIndex = valueStartIndex + source.startIndex;
                   const endIndex = startIndex + source.value.length;
 
+                  if (!isUrlRequestable(source.value, root)) {
+                    return;
+                  }
+
                   sources.push({
                     name: attribute,
                     value: source.value,

src/utils.js

@@ -1,4 +1,4 @@
-import { stringifyRequest, urlToRequest } from 'loader-utils';
+import { stringifyRequest, isUrlRequest, urlToRequest } from 'loader-utils';
 
 function isASCIIWhitespace(character) {
   return (
@@ -378,6 +378,10 @@ export function requestify(url, root) {
   return urlToRequest(url, root);
 }
 
+export function isUrlRequestable(url, root) {
+  return isUrlRequest(url, root);
+}
+
 function isProductionMode(loaderContext) {
   return loaderContext.mode === 'production' || !loaderContext.mode;
 }

test/fixtures/simple.html

@@ -341,3 +341,5 @@ <h2>An Ordered HTML List</h2>
 ANSUhEUgAAAAUAAAAFCAYAAACNbyblAAAAHElEQVQI12P4
 //8/w38GIAXDIBKE0DHxgljNBAAO9TXL0Y4OHwAAAABJRU
 5ErkJggg==" alt="Red dot" />
+
+<img data-dz-thumbnail="" width="95" height="95" title="<%= name %>" alt="<%= name %>" src="<%= imgsrc %>" />