mirror of https://github.com/sbt/sbt.git
25 lines
617 B
Scala
25 lines
617 B
Scala
package sbt
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import java.util.regex.Pattern
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import scala.Console.{BOLD, RESET}
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object Highlight
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{
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final val NormalIntensity = "\033[22m"
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final val NormalTextColor = "\033[39m"
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def showMatches(pattern: Pattern)(line: String): Option[String] =
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{
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val matcher = pattern.matcher(line)
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if(ConsoleLogger.formatEnabled)
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{
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val highlighted = matcher.replaceAll(scala.Console.RED + "$0" + NormalTextColor)
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if(highlighted == line) None else Some(highlighted)
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}
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else if(matcher.find)
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Some(line)
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else
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None
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}
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def bold(s: String) = if(ConsoleLogger.formatEnabled) BOLD + s + NormalIntensity else s
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} |