bufferGetClusterLevel
fn
harfbuzz.types.BufferClusterLevel bufferGetClusterLevel(harfbuzz.buffer.Buffer buffer)Fetches the cluster level of a buffer. The #hb_buffer_cluster_level_t dictates one aspect of how HarfBuzz will treat non-base characters during shaping.
Parameters
buffer | An #hb_buffer_t |
Returns
The cluster level of buffer