Method chunk_steps

modules/llrt_stream_web/src/readable/iterator.rs:463–471

(
                &self,
                objects: ReadableStreamDefaultReaderObjects<'js>,
                chunk: Value<'js>,
            )

        impl<'js> ReadableStreamReadRequest<'js> for ReadRequest<'js> {
            fn chunk_steps(
                &self,
                objects: ReadableStreamDefaultReaderObjects<'js>,
                chunk: Value<'js>,
            ) -> Result<ReadableStreamDefaultReaderObjects<'js>> {
                // Resolve promise with chunk.
                self.promise.resolve(chunk)?;
                Ok(objects)
            }

            fn close_steps(
                &self,