Blob slice(
[int start,
int end,
String contentType]
)

Not documented.

Source

Blob slice([int start, int end, String contentType]) {
  if (contentType != null) {
    return wrap_jso(_blink.BlinkBlob.instance.slice_Callback_3_(unwrap_jso(this), start, end, contentType));
  }
  if (end != null) {
    return wrap_jso(_blink.BlinkBlob.instance.slice_Callback_2_(unwrap_jso(this), start, end));
  }
  if (start != null) {
    return wrap_jso(_blink.BlinkBlob.instance.slice_Callback_1_(unwrap_jso(this), start));
  }
  return wrap_jso(_blink.BlinkBlob.instance.slice_Callback_0_(unwrap_jso(this)));
}