10 lines
220 B
Dart
10 lines
220 B
Dart
class Acronym {
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String abbreviate(String phrase) {
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return phrase
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.split(RegExp(r"\s+|\-+|_+"))
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.where((word) => word.isNotEmpty)
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.map((word) => word[0].toUpperCase())
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.join();
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}
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}
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