https://openjdk.java.net/ 
public interface jdk.internal.org.jline.reader.Highlighter
  minor version: 0
  major version: 59
  flags: flags: (0x0601) ACC_PUBLIC, ACC_INTERFACE, ACC_ABSTRACT
  this_class: jdk.internal.org.jline.reader.Highlighter
  super_class: java.lang.Object
{
  public abstract jdk.internal.org.jline.utils.AttributedString highlight(jdk.internal.org.jline.reader.LineReader, java.lang.String);
    descriptor: (Ljdk/internal/org/jline/reader/LineReader;Ljava/lang/String;)Ljdk/internal/org/jline/utils/AttributedString;
    flags: (0x0401) ACC_PUBLIC, ACC_ABSTRACT
    MethodParameters:
        Name  Flags
      reader  
      buffer  
}
SourceFile: "Highlighter.java"