Fix memory leak by finalizing Vega view on cleanup (#113)

vega · Sep 21, 2023 · 3cc963b · 3cc963b
1 parent ddb7ebe
commit 3cc963b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/vl-convert-rs/src/converter.rs b/vl-convert-rs/src/converter.rs
@@ -203,7 +203,7 @@ function vegaToSvg(vgSpec) {
     const baseURL = 'https://vega.github.io/vega-datasets/';
     const loader = vega.loader({ mode: 'http', baseURL });
     let view = new vega.View(runtime, {renderer: 'none', loader});
-    let svgPromise = view.toSVG();
+    let svgPromise = view.toSVG().finally(() => { view.finalize() });
     return svgPromise
 }
 "#;