Better csv reading and comments

1 files changed, 8 insertions, 0 deletions

diff --git a/src/main/kotlin/mcprepack/CSVFile.kt b/src/main/kotlin/mcprepack/CSVFile.kt
index 1ddc03f..b2bcfaa 100644
--- a/src/main/kotlin/mcprepack/CSVFile.kt
+++ b/src/main/kotlin/mcprepack/CSVFile.kt
@@ -3,4 +3,12 @@ package mcprepack
 data class CSVFile(val headers: List<String>, val entries: List<List<String>>) {
     val map = entries.map { headers.zip(it).toMap() }
     val indexedBySearge = map.associateBy { it["searge"] }
+    val indexedByParamName = map.groupBy {
+        val match = it["param"]?.let { paramRegex.matchEntire(it) } ?: return@groupBy null
+        match.groupValues[1].toInt()
+    }
+
+    companion object {
+        val paramRegex = "p_([0-9]+)_([0-9]+)_.*".toRegex()
+    }
 }