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16 lines
428 B
16 lines
428 B
import 'package:flutter/material.dart';
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import 'package:ansu_ui/extension/num_extension.dart';
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extension SeparateExt on List<Widget>? {
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List<Widget>? sepWidget({Widget? separate}) {
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if (this == null) return null;
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if (this!.isEmpty) return [];
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return List.generate(this!.length * 2 - 1, (index) {
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if (index.isEven)
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return this![index ~/ 2];
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else
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return separate ?? 10.wb;
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});
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}
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}
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