Add Input.findAll

utils/src/main/kotlin/be/vandewalleh/aoc/utils/input/Input.kt

@@ -1,11 +1,16 @@
 package be.vandewalleh.aoc.utils.input
 
+import org.intellij.lang.annotations.Language
+
 class Input(private val value: String) {
     val text get() = value
 
     val lines get() = Mapper(value.lines())
     val csv get() = Mapper(value.split(','))
 
+    fun findAll(@Language("RegExp") re: String): List<List<String>> =
+        re.toRegex().findAll(value).map { it.groupValues.drop(1) }.toList()
+
     class Mapper(val value: List<String>) {
         val ints get() = value.map { it.toInt() }
         val longs get() = value.map { it.toLong() }