class="kw">package com.hypixel.hytale.codec.util;

class="kw">import it.unimi.dsi.fastutil.chars.CharArrayList;
class="kw">import it.unimi.dsi.fastutil.ints.IntArrayList;
class="kw">import javax.annotation.Nullable;

class="kw">public class Documentation {
   class="kw">public Documentation() {
   }

   class="kw">public class="kw">static String stripMarkdown(@Nullable String var0) {
      if (var0 == null) {
         class="kw">return null;
      }

      StringBuilder var1 = new StringBuilder();
      IntArrayList var2 = new IntArrayList();
      CharArrayList var3 = new CharArrayList();

      for (int var4 = 0; var4 < var0.length(); var4++) {
         char var5 = var0.charAt(var4);
         class="kw">switch (var5) {
            case '*':
            case '_':
               int var6 = var4;
               boolean var7 = var6 >= 1 && !Character.isWhitespace(var0.charAt(var6 - 1));
               if (!var7 || !var3.isEmpty() && var3.getChar(var3.size() - 1) == var5) {
                  int var8 = !var2.isEmpty() && var7 ? var2.getInt(var2.size() - 1) : -1;

                  while (var4 < var0.length() && var0.charAt(var4) == var5 && var4 - var6 != var8) {
                     var4++;
                  }

                  int var9 = var4 - var6;
                  if (!var2.isEmpty() && var2.getInt(var2.size() - 1) == var9) {
                     if (!var7) {
                        var1.append(String.valueOf(var5).repeat(var9));
                        class="kw">continue;
                     }

                     var2.removeInt(var2.size() - 1);
                     var3.removeChar(var3.size() - 1);
                  } else {
                     if (var4 < var0.length() && Character.isWhitespace(var0.charAt(var4))) {
                        var1.append(String.valueOf(var5).repeat(var9));
                        var1.append(var0.charAt(var4));
                        class="kw">continue;
                     }

                     var2.add(var9);
                     var3.add(var5);
                  }

                  var4--;
               } else {
                  var1.append(var0.charAt(var4));
               }
               break;
            class="kw">default:
               var1.append(var5);
         }
      }

      if (!var2.isEmpty()) {
         throw new IllegalArgumentException("Unbalanced markdown formatting");
      } else {
         class="kw">return var1.toString();
      }
   }
}