@tldraw/utils/dist-esm/lib/media/webp.mjs.map

tldraw infinite canvas SDK (private utilities).

{
  "version": 3,
  "sources": ["../../../src/lib/media/webp.ts"],
  "sourcesContent": ["/*!\n * MIT License: https://github.com/sindresorhus/is-webp/blob/main/license\n * Copyright (c) Sindre Sorhus <sindresorhus@gmail.com> (https://sindresorhus.com)\n */\nfunction isWebp(view: Uint8Array) {\n\tif (!view || view.length < 12) {\n\t\treturn false\n\t}\n\n\treturn view[8] === 87 && view[9] === 69 && view[10] === 66 && view[11] === 80\n}\n\nexport function isWebpAnimated(buffer: ArrayBuffer) {\n\tconst view = new Uint8Array(buffer)\n\n\tif (!isWebp(view)) {\n\t\treturn false\n\t}\n\n\tif (!view || view.length < 21) {\n\t\treturn false\n\t}\n\n\treturn ((view[20] >> 1) & 1) === 1\n}\n"],
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  "names": []
}