Support server side use cases

6 months ago · 4bd788ffcc
parent 391497916f
commit 4bd788ffcc
1 changed files with 10 additions and 4 deletions
--- a/packages/excalidraw/fonts/ExcalidrawFont.ts
+++ b/packages/excalidraw/fonts/ExcalidrawFont.ts
@ -132,10 +132,16 @@ export class ExcalidrawFont implements Font {
  }

  private static async toBase64(arrayBuffer: ArrayBuffer) {
-    return `data:font/woff2;base64,${await stringToBase64(
-      await toByteString(arrayBuffer),
-      true,
-    )}`;
+    let base64: string;
+
+    if (Buffer) {
+      // node + server-side
+      base64 = Buffer.from(arrayBuffer).toString("base64");
+    } else {
+      base64 = await stringToBase64(await toByteString(arrayBuffer), true);
+    }
+
+    return `data:font/woff2;base64,${base64}`;
  }

  private static createUrls(uri: string): URL[] {