Function

HarfBuzz-0.0 ▶ HarfBuzz ▶ ot_layout_lookup_collect_glyphs`Since 0.9.7`

ot_layout_lookup_collect_glyphs(
    face: face_t,
    table_tag: number,
    lookup_index: number,
): [set_t, set_t, set_t, set_t]
Fetches a list of all glyphs affected by the specified lookup in the specified face's GSUB table or GPOS table.
Parameters
- face: face_t
  HarfBuzz.face_t to work upon
- table_tag: number
  #HB_OT_TAG_GSUB or #HB_OT_TAG_GPOS
- lookup_index: number
  The index of the feature lookup to query
Returns [set_t, set_t, set_t, set_t]

Since
0.9.7
- Defined in harfbuzz-0.0/harfbuzz-0.0.d.ts:5047