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Calling createImageBitmap with a Blob, "TypeError: expected typed ArrayBufferView" occurred. #22649

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Tracked by #23563
disjukr opened this issue Mar 1, 2024 · 0 comments · Fixed by #23518
Closed
Tracked by #23563

Calling createImageBitmap with a Blob, "TypeError: expected typed ArrayBufferView" occurred. #22649

disjukr opened this issue Mar 1, 2024 · 0 comments · Fixed by #23518
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bug Something isn't working ext/web related to the ext/web crate web related to Web APIs

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@disjukr
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disjukr commented Mar 1, 2024

Version: Deno 1.41.1

sprite

sprite

test.ts

const blob = await (await fetch(
  "https://github.com/denoland/deno/assets/690661/7612b2b7-519b-437b-a5f8-c95518ef79cf",
)).blob();

console.log(blob);
createImageBitmap(blob);
$ deno run -A test.ts
Blob { size: 1553, type: "image/png" }
error: Uncaught (in promise) TypeError: expected typed ArrayBufferView
    at ext:deno_canvas/01_image.js:241:50
    at eventLoopTick (ext:core/01_core.js:166:7)
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fix(ext/web): pass createImageBitmap when the argument type is Blob Hajime-san/deno
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@disjukr @bartlomieju