Reload html on change (#90)

parcel-bundler · Dec 11, 2017 · 0ff76be · 0ff76be
1 parent 9d319af
commit 0ff76be
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Showing 2 changed files with 26 additions and 15 deletions.
diff --git a/src/HMRServer.js b/src/HMRServer.js
@@ -44,22 +44,29 @@ class HMRServer {
       });
     }
 
-    this.broadcast({
-      type: 'update',
-      assets: assets.map(asset => {
-        let deps = {};
-        for (let dep of asset.dependencies.values()) {
-          let mod = asset.depAssets.get(dep.name);
-          deps[dep.name] = mod.id;
-        }
+    const containsHtmlAsset = assets.some(asset => asset.type === "html");
+    if (containsHtmlAsset) {
+      this.broadcast({
+        type: 'reload'
+      });
+    } else {
+      this.broadcast({
+        type: 'update',
+        assets: assets.map(asset => {
+          let deps = {};
+          for (let dep of asset.dependencies.values()) {
+            let mod = asset.depAssets.get(dep.name);
+            deps[dep.name] = mod.id;
+          }
 
-        return {
-          id: asset.id,
-          generated: asset.generated,
-          deps: deps
-        };
-      })
-    });
+          return {
+            id: asset.id,
+            generated: asset.generated,
+            deps: deps
+          };
+        })
+      });
+    }
   }
 
   broadcast(msg) {

diff --git a/src/builtins/hmr-runtime.js b/src/builtins/hmr-runtime.js
@@ -31,6 +31,10 @@ if (!module.bundle.parent) {
       }
     }
 
+    if (data.type === 'reload') {
+      window.location.reload();
+    }
+
     if (data.type === 'error-resolved') {
       console.log('[parcel] ✨ Error resolved');
     }