fix: get tag not updating when set tag context is changed

src/__tests__/fixtures/get-and-set/__snapshots__/get-set-update-provided-value/node.render.expected.html

@@ -0,0 +1,6 @@
+<div>
+  1
+</div>
+<button>
+  increment
+</button>

src/__tests__/fixtures/get-and-set/__snapshots__/get-set-update-provided-value/web.render.expected.html

@@ -0,0 +1,6 @@
+<div>
+  1
+</div>
+<button>
+  increment
+</button>

src/__tests__/fixtures/get-and-set/__snapshots__/get-set-update-provided-value/web.step-0.expected.html

@@ -0,0 +1,6 @@
+<div>
+  2
+</div>
+<button>
+  increment
+</button>

src/__tests__/fixtures/get-and-set/index.test.ts

@@ -69,6 +69,15 @@ describe(
   ])
 );
 
+describe(
+  "<get> & <set> update provided value",
+  fixture("./templates/update-provided-value/index.marko", [
+    async ({ screen, fireEvent }) => {
+      await fireEvent.click(screen.getByText("increment"));
+    },
+  ])
+);
+
 describe(
   "<get> & <set> reference by tag name",
   fixture("./templates/reference-by-tag-name/index.marko")

src/__tests__/fixtures/get-and-set/templates/update-provided-value/components/child.marko

@@ -0,0 +1,2 @@
+<get/val="../index.marko"/>
+<div>${val}</div>

src/__tests__/fixtures/get-and-set/templates/update-provided-value/index.marko

@@ -0,0 +1,6 @@
+<let/value=1 />
+
+<set=value>
+  <child/>
+  <button onClick=(() => value = 2)>increment</button>
+</set>

src/components/get/index.marko

@@ -26,7 +26,7 @@ class {
 
     if (this.provider) {
       if (typeof window === "object") {
-        this.sub = this.subscribeTo(this.provider).on("___change", this.sync);
+        this.sub = this.subscribeTo(this.provider).on("___changed", this.sync);
       }
 
       this.data = this.provider.input;

src/components/set/index.marko

@@ -28,8 +28,7 @@ $ {
 <${input.renderBody}/>
 
 $ {
-  if (typeof window === "object" && !component.___rendered) {
-    component.___rendered = true;
+  if (typeof window === "object" && typeof component.emit === "function") {
     component.emit("___changed");
   }