kashida_core 0.1.2

kashida_core: ^0.1.2 copied to clipboard

example/kashida_core_example.dart

/// Minimal example for [package:kashida_core](https://pub.flutter-io.cn/packages/kashida_core).
///
/// Run from the package root:
/// `dart run example/kashida_core_example.dart`
library;

import 'package:kashida_core/kashida_core.dart';

void main() {
  final set = requiredBuiltinPatternSet('arabic-simple');

  final found = findKashidaPoints('بيت', set);
  for (final point in found.points) {
    print('${point.priority} @ grapheme ${point.index}');
  }

  // Fixed count at every allowed join (not line justification).
  print(insertKashida('بيت', set));

  // Wrap and fill using a trivial measure (character count as width).
  final lines = layoutParagraph(
    'بسم الله الرحمن الرحيم',
    set,
    width: 12,
    measure: (text) => text.length.toDouble(),
    // justifyLastLine: true,
  );
  for (final line in lines) {
    final text = line.words.map((word) => word.text).join(' ');
    print('${line.stretch ? 'stretch' : 'short'}: $text');
  }
}