CodePointMapData8.graphemeClusterBreakWithProvider constructor

CodePointMapData8.graphemeClusterBreakWithProvider(
  1. DataProvider provider
)

Create a map for the Grapheme_Cluster_Break property, using a particular data source.

See the Rust documentation for GraphemeClusterBreak for more information.

Throws DataError on failure.

Implementation

factory CodePointMapData8.graphemeClusterBreakWithProvider(DataProvider provider) {
  final result = _icu4x_CodePointMapData8_create_grapheme_cluster_break_with_provider_mv1(provider._ffi);
  if (!result.isOk) {
    throw DataError.values[result.union.err];
  }
  return CodePointMapData8._fromFfi(result.union.ok, []);
}