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Remove unused dynamic field lookup and redundant utility methods; clean up pubspec dependency paths and update READMEs with detailed package guides.

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Emily Pauli 2025-10-23 18:12:39 +02:00
commit 401dd103a6
30 changed files with 799 additions and 64 deletions
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27
packages/m3e_design/lib/tokens/color_tokens.dart
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@ -174,33 +174,6 @@ class M3EColors {
Color _surfaceDim() => _blend(s.surface, s.onSurface, 0.05);
Color _surfaceBright() => _blend(s.surface, s.primary, 0.04);
Function(Invocation invocation)? _tryGet<T>(
ColorScheme scheme, String getter) {
try {
final dyn = scheme as dynamic;
final v =
dyn.__noSuchMethod__ == null ? null : null; // keep analyzer happy
return (dyn as dynamic)
.noSuchMethod; // never executed, trick to silence lints in try
} catch (_) {
// ignored
}
// Fallback path using mirrors is not available; we'll use a switch below.
return null;
}
// Read new fields via dynamic with try-catch (avoids hard SDK requirement)
Color _getOr(Color? c, Color Function() orElse) => c ?? orElse();
Color? _readColor(String name) {
try {
final dyn = s as dynamic;
return dyn.toJson != null ? null : (dyn as dynamic)[name] as Color?;
} catch (_) {
return null;
}
}
// While dynamic lookup above is intentionally conservative, we can directly
// access when fields exist in the current SDK, otherwise compute.
Color surfaceDim = (() {