otLayoutTableGetLookupCount

fnuint otLayoutTableGetLookupCount(harfbuzz.face.Face face, harfbuzz.types.Tag tableTag) nothrow

Fetches the total number of lookups enumerated in the specified face's GSUB table or GPOS table.

Parameters

face#hb_face_t to work upon
tableTag#HB_OT_TAG_GSUB or #HB_OT_TAG_GPOS

Returns

Total number of lookups.