erik/kobalt
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Code Releases Activity

Better formatting.

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This commit is contained in:
Cedric Beust 2015-11-08 12:50:03 -08:00
parent 11c16b0ed1
commit 70a23f0d27
2 changed files with 39 additions and 30 deletions
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25
src/main/kotlin/com/beust/kobalt/AsciiArt.kt
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@ -22,7 +22,9 @@ class AsciiArt {
val banner : String get() = BANNERS.get(Random().nextInt(BANNERS.size))
fun box(s: String) : List<String> {
fun box(s: String) : List<String> = box(listOf(s))
fun box(strings: List<String>) : List<String> {
val ul = "\u2554"
val ur = "\u2557"
val h = "\u2550"
@ -37,18 +39,27 @@ class AsciiArt {
}
}
return arrayListOf(
ul + r(s.length + 2, h) + ur,
"$v $s $v",
bl + r(s.length + 2, h) + br)
val maxString: String = strings.maxBy { it.length } ?: ""
val max = maxString.length
val result = arrayListOf(ul + r(max + 2, h) + ur)
result.addAll(strings.map { "$v $it ${fill(max - it.length)}$v" })
result.add(bl + r(max + 2, h) + br)
return result
}
private fun fill(n: Int) = StringBuffer().apply { repeat(n, { append(" ")})}.toString()
val defaultLog : (s: String) -> Unit = { log(1, " $it") }
fun logBox(s: String, print: (String) -> Unit = defaultLog) {
box(s).forEach {
fun logBox(strings: List<String>, print: (String) -> Unit = defaultLog) {
box(strings).forEach {
print(it)
}
}
fun logBox(s: String, print: (String) -> Unit = defaultLog) {
logBox(listOf(s))
}
}
}