2019-08-08 19:31:47 +02:00
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package exh.util
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fun List<String>.trimAll() = map { it.trim() }
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fun List<String>.dropBlank() = filter { it.isNotBlank() }
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fun List<String>.dropEmpty() = filter { it.isNotEmpty() }
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2020-05-04 00:34:46 +02:00
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fun String.removeArticles(): String {
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return this.replace(Regex("^(an|a|the) ", RegexOption.IGNORE_CASE), "")
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}
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2020-07-11 20:53:59 +02:00
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fun String.trimOrNull(): String? {
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val trimmed = trim()
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return if (trimmed.isBlank()) null else trimmed
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}
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