swiftPmGreenSharePercent function

int? swiftPmGreenSharePercent(
  1. List<PluginEntry> plugins
)

Share of plugins with a known SwiftPM status (green/amber/red — excludes "not checked") that are fully SwiftPM-ready, as a whole percent. Used for the trend view (SPEC §3.2: "trend over time ... share of top plugins that ship SwiftPM"). Returns null when no plugin in plugins has a known status.

Implementation

int? swiftPmGreenSharePercent(List<PluginEntry> plugins) {
  final known = plugins
      .where((p) => swiftPmStatus(p) != Status.notChecked)
      .toList();
  if (known.isEmpty) return null;
  final green = known.where((p) => swiftPmStatus(p) == Status.green);
  return (green.length / known.length * 100).round();
}