Fix source map urls

Munter · Jul 9, 2020 · 9fba730 · 9fba730
1 parent 7ce90ba
commit 9fba730
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diff --git a/lib/subsetFonts.js b/lib/subsetFonts.js
@@ -1536,6 +1536,17 @@ These glyphs are used on your site, but they don't exist in the font you applied
         relations.some((relation) => relation.type === 'CssSourceMappingUrl'),
     },
   });
+  for (const relation of assetGraph.findRelations({
+    type: 'SourceMapSource',
+  })) {
+    relation.hrefType = 'rootRelative';
+  }
+  for (const relation of assetGraph.findRelations({
+    type: 'CssSourceMappingUrl',
+    hrefType: { $in: ['relative', 'inline'] },
+  })) {
+    relation.hrefType = 'rootRelative';
+  }
 
   for (const asset of potentiallyOrphanedAssets) {
     if (asset.incomingRelations.length === 0) {

diff --git a/test/subsetFonts.js b/test/subsetFonts.js
@@ -4661,6 +4661,11 @@ describe('subsetFonts', function () {
             await assetGraph.populate();
             function checkSourceMap() {
               const [sourceMap] = assetGraph.findAssets({ type: 'SourceMap' });
+              expect(sourceMap.parseTree.sources, 'to satisfy', {
+                0: expect
+                  .it('to equal', 'styles.less')
+                  .or('to equal', '/styles.less'),
+              });
               const cssAsset = sourceMap.incomingRelations[0].from;
               const generatedPosition = new LinesAndColumns(
                 cssAsset.text