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@ -12,7 +12,7 @@ import java.security.MessageDigest
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import java.util.*
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import kotlin.math.min
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fun String.removeSurrounding(vararg chars: Char): String {
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public fun String.removeSurrounding(vararg chars: Char): String {
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if (isEmpty()) {
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return this
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}
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@ -24,7 +24,7 @@ fun String.removeSurrounding(vararg chars: Char): String {
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return this
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}
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fun String.toCamelCase(): String {
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public fun String.toCamelCase(): String {
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if (isEmpty()) {
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return this
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}
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@ -43,15 +43,15 @@ fun String.toCamelCase(): String {
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return result.toString()
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}
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fun String.toTitleCase(): String {
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public fun String.toTitleCase(): String {
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return replaceFirstChar { x -> x.uppercase() }
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}
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fun String.toTitleCase(locale: Locale): String {
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public fun String.toTitleCase(locale: Locale): String {
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return replaceFirstChar { x -> x.uppercase(locale) }
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}
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fun String.transliterate(skipMissing: Boolean): String {
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public fun String.transliterate(skipMissing: Boolean): String {
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val cyr = charArrayOf(
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'а', 'б', 'в', 'г', 'д', 'е', 'ж', 'з', 'и', 'й', 'к', 'л', 'м', 'н', 'о', 'п',
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'р', 'с', 'т', 'у', 'ф', 'х', 'ц', 'ч', 'ш', 'щ', 'ъ', 'ы', 'ь', 'э', 'ю', 'я', 'ё', 'ў',
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@ -76,15 +76,15 @@ fun String.transliterate(skipMissing: Boolean): String {
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}
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}
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fun String.toFileNameSafe() = this.transliterate(false)
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public fun String.toFileNameSafe() = this.transliterate(false)
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.replace(Regex("[^a-z0-9_\\-]", arraySetOf(RegexOption.IGNORE_CASE)), " ")
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.replace(Regex("\\s+"), "_")
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fun String.ellipsize(maxLength: Int) = if (this.length > maxLength) {
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public fun String.ellipsize(maxLength: Int) = if (this.length > maxLength) {
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this.take(maxLength - 1) + Typography.ellipsis
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} else this
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fun String.splitTwoParts(delimiter: Char): Pair<String, String>? {
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public fun String.splitTwoParts(delimiter: Char): Pair<String, String>? {
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val indices = MutableIntList(4)
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for ((i, c) in this.withIndex()) {
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if (c == delimiter) {
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@ -98,13 +98,13 @@ fun String.splitTwoParts(delimiter: Char): Pair<String, String>? {
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return substring(0, index) to substring(index + 1)
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}
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fun String.urlEncoded(): String = URLEncoder.encode(this, Charsets.UTF_8.name())
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public fun String.urlEncoded(): String = URLEncoder.encode(this, Charsets.UTF_8.name())
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fun String.urlDecode(): String = URLDecoder.decode(this, Charsets.UTF_8.name())
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public fun String.urlDecode(): String = URLDecoder.decode(this, Charsets.UTF_8.name())
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fun String.nl2br() = replace("\n", "<br>")
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public fun String.nl2br() = replace("\n", "<br>")
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fun ByteArray.byte2HexFormatted(): String {
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public fun ByteArray.byte2HexFormatted(): String {
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val str = StringBuilder(size * 2)
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for (i in indices) {
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var h = Integer.toHexString(this[i].toInt())
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@ -123,14 +123,14 @@ fun ByteArray.byte2HexFormatted(): String {
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return str.toString()
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}
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fun String.md5(): String {
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public fun String.md5(): String {
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val md = MessageDigest.getInstance("MD5")
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return BigInteger(1, md.digest(toByteArray()))
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.toString(16)
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.padStart(32, '0')
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}
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fun String.substringBetween(from: String, to: String, fallbackValue: String = this): String {
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public fun String.substringBetween(from: String, to: String, fallbackValue: String = this): String {
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val fromIndex = indexOf(from)
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if (fromIndex == -1) {
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return fallbackValue
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@ -143,7 +143,7 @@ fun String.substringBetween(from: String, to: String, fallbackValue: String = th
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}
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}
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fun String.substringBetweenFirst(from: String, to: String): String? {
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public fun String.substringBetweenFirst(from: String, to: String): String? {
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val fromIndex = indexOf(from)
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if (fromIndex == -1) {
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return null
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@ -156,7 +156,7 @@ fun String.substringBetweenFirst(from: String, to: String): String? {
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}
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}
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fun String.substringBetweenLast(from: String, to: String, fallbackValue: String = this): String {
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public fun String.substringBetweenLast(from: String, to: String, fallbackValue: String = this): String {
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val fromIndex = lastIndexOf(from)
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if (fromIndex == -1) {
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return fallbackValue
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@ -169,16 +169,16 @@ fun String.substringBetweenLast(from: String, to: String, fallbackValue: String
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}
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}
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fun String.find(regex: Regex) = regex.find(this)?.value
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public fun String.find(regex: Regex) = regex.find(this)?.value
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fun String.removeSuffix(suffix: Char): String {
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public fun String.removeSuffix(suffix: Char): String {
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if (lastOrNull() == suffix) {
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return substring(0, length - 1)
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}
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return this
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}
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fun String.levenshteinDistance(other: String): Int {
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public fun String.levenshteinDistance(other: String): Int {
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if (this == other) {
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return 0
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}
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@ -219,7 +219,7 @@ fun String.levenshteinDistance(other: String): Int {
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/**
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* @param threshold 0 = exact match
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*/
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fun String.almostEquals(other: String, @FloatRange(from = 0.0) threshold: Float): Boolean {
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public fun String.almostEquals(other: String, @FloatRange(from = 0.0) threshold: Float): Boolean {
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if (threshold <= 0f) {
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return equals(other, ignoreCase = true)
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}
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@ -227,24 +227,7 @@ fun String.almostEquals(other: String, @FloatRange(from = 0.0) threshold: Float)
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return diff < threshold
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}
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inline fun <T> Appendable.appendAll(
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items: Iterable<T>,
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separator: CharSequence,
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transform: (T) -> CharSequence = { it.toString() },
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) {
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var isFirst = true
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for (item in items) {
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if (isFirst) {
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isFirst = false
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} else {
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append(separator)
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}
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append(transform(item))
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}
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}
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fun String.isNumeric() = all { c -> c.isDigit() }
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public fun String.isNumeric() = all { c -> c.isDigit() }
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internal fun StringBuilder.removeTrailingZero() {
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if (length > 2 && get(length - 1) == '0') {
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