diff options
Diffstat (limited to 'src/main/kotlin/moe/nea/firmament/util/regex.kt')
-rw-r--r-- | src/main/kotlin/moe/nea/firmament/util/regex.kt | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/src/main/kotlin/moe/nea/firmament/util/regex.kt b/src/main/kotlin/moe/nea/firmament/util/regex.kt deleted file mode 100644 index 3ce5bd8..0000000 --- a/src/main/kotlin/moe/nea/firmament/util/regex.kt +++ /dev/null @@ -1,55 +0,0 @@ - - -package moe.nea.firmament.util - -import java.util.regex.Matcher -import java.util.regex.Pattern -import org.intellij.lang.annotations.Language -import kotlin.time.Duration -import kotlin.time.Duration.Companion.minutes -import kotlin.time.Duration.Companion.seconds - -inline fun <T> String.ifMatches(regex: Regex, block: (MatchResult) -> T): T? = - regex.matchEntire(this)?.let(block) - -inline fun <T> Pattern.useMatch(string: String, block: Matcher.() -> T): T? = - matcher(string) - .takeIf(Matcher::matches) - ?.let(block) - -@Language("RegExp") -val TIME_PATTERN = "[0-9]+[ms]" - -@Language("RegExp") -val SHORT_NUMBER_FORMAT = "[0-9]+(?:,[0-9]+)*(?:\\.[0-9]+)?[kKmMbB]?" - - -val siScalars = mapOf( - 'k' to 1_000.0, - 'K' to 1_000.0, - 'm' to 1_000_000.0, - 'M' to 1_000_000.0, - 'b' to 1_000_000_000.0, - 'B' to 1_000_000_000.0, -) - -fun parseTimePattern(text: String): Duration { - val length = text.dropLast(1).toInt() - return when (text.last()) { - 'm' -> length.minutes - 's' -> length.seconds - else -> error("Invalid pattern for time $text") - } -} - -fun parseShortNumber(string: String): Double { - var k = string.replace(",", "") - val scalar = k.last() - var scalarMultiplier = siScalars[scalar] - if (scalarMultiplier == null) { - scalarMultiplier = 1.0 - } else { - k = k.dropLast(1) - } - return k.toDouble() * scalarMultiplier -} |