INNER CODE UNIT · TypeScript

isSupportedBody

haydenbleasel/files-sdk · packages/files-sdk/src/appwrite/index.ts:109

const isSupportedBody = (body: Body): boolean =>
  // oxlint-disable-next-line sonarjs/expression-complexity -- a flat body-type guard; each instanceof check is a distinct supported Body shape, splitting would just scatter the union
  isString(body) ||
  body instanceof Uint8Array ||
  body instanceof ArrayBuffer ||
  ArrayBuffer.isView(body) ||
  body instanceof Blob ||
  body instanceof ReadableStream;

// `InputFile.fromBuffer` has no streaming form, so streamed bodies must be
// drained up-front. Other Body shapes already arrive as `Uint8Array` from
// the shared helper.
const toInputFile = async (
  body: Body,
  filename: string
): Promise<InputFile> => {
  if (!isSupportedBody(body)) {
    throw new FilesError(

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