Add generated parser, lexer and some tests.

1 files changed, 1379 insertions, 0 deletions

diff --git a/gen/org/jetbrains/markdown/MarkdownParser.java b/gen/org/jetbrains/markdown/MarkdownParser.java
new file mode 100644
index 00000000..ef1d8375
--- /dev/null
+++ b/gen/org/jetbrains/markdown/MarkdownParser.java
@@ -0,0 +1,1379 @@
+// This is a generated file. Not intended for manual editing.
+package org.jetbrains.markdown;
+
+import com.intellij.lang.PsiBuilder;
+import com.intellij.lang.PsiBuilder.Marker;
+import static org.jetbrains.markdown.MarkdownElementTypes.*;
+import static org.jetbrains.dokka.Markdown.GeneratedParserUtilBase.*;
+import com.intellij.psi.tree.IElementType;
+import com.intellij.lang.ASTNode;
+import com.intellij.psi.tree.TokenSet;
+import com.intellij.lang.PsiParser;
+
+@SuppressWarnings({"SimplifiableIfStatement", "UnusedAssignment"})
+public class MarkdownParser implements PsiParser {
+
+  public ASTNode parse(IElementType root_, PsiBuilder builder_) {
+    parse_only_(root_, builder_);
+    return builder_.getTreeBuilt();
+  }
+
+  public void parse_only_(IElementType root_, PsiBuilder builder_) {
+    boolean result_;
+    builder_ = adapt_builder_(root_, builder_, this, null);
+    Marker marker_ = enter_section_(builder_, 0, _COLLAPSE_, null);
+    if (root_ == BLANK_LINE) {
+      result_ = BlankLine(builder_, 0);
+    }
+    else if (root_ == BLOCK) {
+      result_ = Block(builder_, 0);
+    }
+    else if (root_ == BULLET) {
+      result_ = Bullet(builder_, 0);
+    }
+    else if (root_ == BULLET_LIST) {
+      result_ = BulletList(builder_, 0);
+    }
+    else if (root_ == EMPH) {
+      result_ = Emph(builder_, 0);
+    }
+    else if (root_ == END_LINE) {
+      result_ = EndLine(builder_, 0);
+    }
+    else if (root_ == ENUMERATOR) {
+      result_ = Enumerator(builder_, 0);
+    }
+    else if (root_ == HORIZONTAL_RULE) {
+      result_ = HorizontalRule(builder_, 0);
+    }
+    else if (root_ == HREF) {
+      result_ = Href(builder_, 0);
+    }
+    else if (root_ == INLINE) {
+      result_ = Inline(builder_, 0);
+    }
+    else if (root_ == LINK) {
+      result_ = Link(builder_, 0);
+    }
+    else if (root_ == LIST_BLOCK) {
+      result_ = ListBlock(builder_, 0);
+    }
+    else if (root_ == LIST_BLOCK_LINE) {
+      result_ = ListBlockLine(builder_, 0);
+    }
+    else if (root_ == LIST_CONTINUATION_BLOCK) {
+      result_ = ListContinuationBlock(builder_, 0);
+    }
+    else if (root_ == LIST_ITEM) {
+      result_ = ListItem(builder_, 0);
+    }
+    else if (root_ == ORDERED_LIST) {
+      result_ = OrderedList(builder_, 0);
+    }
+    else if (root_ == PARA) {
+      result_ = Para(builder_, 0);
+    }
+    else if (root_ == STRONG) {
+      result_ = Strong(builder_, 0);
+    }
+    else if (root_ == STRONG_STAR) {
+      result_ = StrongStar(builder_, 0);
+    }
+    else if (root_ == STRONG_UNDERSCORE) {
+      result_ = StrongUnderscore(builder_, 0);
+    }
+    else if (root_ == TARGET) {
+      result_ = Target(builder_, 0);
+    }
+    else if (root_ == WHITESPACE) {
+      result_ = Whitespace(builder_, 0);
+    }
+    else {
+      result_ = parse_root_(root_, builder_, 0);
+    }
+    exit_section_(builder_, 0, marker_, root_, result_, true, TRUE_CONDITION);
+  }
+
+  protected boolean parse_root_(IElementType root_, PsiBuilder builder_, int level_) {
+    return Document(builder_, level_ + 1);
+  }
+
+  /* ********************************************************** */
+  // OptionalSpace Newline
+  public static boolean BlankLine(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "BlankLine")) return false;
+    if (!nextTokenIs(builder_, "<blank line>", NEWLINE, SPACECHAR)) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<blank line>");
+    result_ = OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, NEWLINE);
+    exit_section_(builder_, level_, marker_, BLANK_LINE, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // BlankLine* (
+  //         Para
+  //         | Plain
+  //         | OrderedList
+  //         | BulletList
+  //         )
+  public static boolean Block(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Block")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<block>");
+    result_ = Block_0(builder_, level_ + 1);
+    result_ = result_ && Block_1(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, BLOCK, result_, false, null);
+    return result_;
+  }
+
+  // BlankLine*
+  private static boolean Block_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Block_0")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!BlankLine(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "Block_0", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  // Para
+  //         | Plain
+  //         | OrderedList
+  //         | BulletList
+  private static boolean Block_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Block_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Para(builder_, level_ + 1);
+    if (!result_) result_ = Plain(builder_, level_ + 1);
+    if (!result_) result_ = OrderedList(builder_, level_ + 1);
+    if (!result_) result_ = BulletList(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // !HorizontalRule NonindentSpace ('+' | '*' | '-') Spacechar+
+  public static boolean Bullet(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Bullet")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<bullet>");
+    result_ = Bullet_0(builder_, level_ + 1);
+    result_ = result_ && NonindentSpace(builder_, level_ + 1);
+    result_ = result_ && Bullet_2(builder_, level_ + 1);
+    result_ = result_ && Bullet_3(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, BULLET, result_, false, null);
+    return result_;
+  }
+
+  // !HorizontalRule
+  private static boolean Bullet_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Bullet_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !HorizontalRule(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // '+' | '*' | '-'
+  private static boolean Bullet_2(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Bullet_2")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "+");
+    if (!result_) result_ = consumeToken(builder_, "*");
+    if (!result_) result_ = consumeToken(builder_, "-");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // Spacechar+
+  private static boolean Bullet_3(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Bullet_3")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, SPACECHAR);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!consumeToken(builder_, SPACECHAR)) break;
+      if (!empty_element_parsed_guard_(builder_, "Bullet_3", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // &Bullet List
+  public static boolean BulletList(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "BulletList")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<bullet list>");
+    result_ = BulletList_0(builder_, level_ + 1);
+    result_ = result_ && List(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, BULLET_LIST, result_, false, null);
+    return result_;
+  }
+
+  // &Bullet
+  private static boolean BulletList_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "BulletList_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _AND_, null);
+    result_ = Bullet(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // BOM? ( Block )*
+  static boolean Document(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Document")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Document_0(builder_, level_ + 1);
+    result_ = result_ && Document_1(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // BOM?
+  private static boolean Document_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Document_0")) return false;
+    consumeToken(builder_, BOM);
+    return true;
+  }
+
+  // ( Block )*
+  private static boolean Document_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Document_1")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!Document_1_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "Document_1", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  // ( Block )
+  private static boolean Document_1_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Document_1_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Block(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // EmphStar | EmphUnderscore
+  public static boolean Emph(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Emph")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<emph>");
+    result_ = EmphStar(builder_, level_ + 1);
+    if (!result_) result_ = EmphUnderscore(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, EMPH, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // '*' !Whitespace (!'*' Inline)+ '*'
+  static boolean EmphStar(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphStar")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "*");
+    result_ = result_ && EmphStar_1(builder_, level_ + 1);
+    result_ = result_ && EmphStar_2(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "*");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !Whitespace
+  private static boolean EmphStar_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphStar_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !Whitespace(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // (!'*' Inline)+
+  private static boolean EmphStar_2(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphStar_2")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = EmphStar_2_0(builder_, level_ + 1);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!EmphStar_2_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "EmphStar_2", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !'*' Inline
+  private static boolean EmphStar_2_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphStar_2_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = EmphStar_2_0_0(builder_, level_ + 1);
+    result_ = result_ && Inline(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !'*'
+  private static boolean EmphStar_2_0_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphStar_2_0_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !consumeToken(builder_, "*");
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // '_' !Whitespace (!'_' Inline)+ '_'
+  static boolean EmphUnderscore(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphUnderscore")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "_");
+    result_ = result_ && EmphUnderscore_1(builder_, level_ + 1);
+    result_ = result_ && EmphUnderscore_2(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "_");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !Whitespace
+  private static boolean EmphUnderscore_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphUnderscore_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !Whitespace(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // (!'_' Inline)+
+  private static boolean EmphUnderscore_2(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphUnderscore_2")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = EmphUnderscore_2_0(builder_, level_ + 1);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!EmphUnderscore_2_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "EmphUnderscore_2", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !'_' Inline
+  private static boolean EmphUnderscore_2_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphUnderscore_2_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = EmphUnderscore_2_0_0(builder_, level_ + 1);
+    result_ = result_ && Inline(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !'_'
+  private static boolean EmphUnderscore_2_0_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EmphUnderscore_2_0_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !consumeToken(builder_, "_");
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // TerminalEndline | NormalEndline
+  public static boolean EndLine(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "EndLine")) return false;
+    if (!nextTokenIs(builder_, "<end line>", NEWLINE, SPACECHAR)) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<end line>");
+    result_ = TerminalEndline(builder_, level_ + 1);
+    if (!result_) result_ = NormalEndline(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, END_LINE, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // NonindentSpace Number '.' Spacechar+
+  public static boolean Enumerator(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Enumerator")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<enumerator>");
+    result_ = NonindentSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, NUMBER);
+    result_ = result_ && consumeToken(builder_, ".");
+    result_ = result_ && Enumerator_3(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, ENUMERATOR, result_, false, null);
+    return result_;
+  }
+
+  // Spacechar+
+  private static boolean Enumerator_3(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Enumerator_3")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, SPACECHAR);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!consumeToken(builder_, SPACECHAR)) break;
+      if (!empty_element_parsed_guard_(builder_, "Enumerator_3", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // NonindentSpace
+  //                  ( '*' OptionalSpace '*' OptionalSpace '*' (OptionalSpace '*')*
+  //                  | '-' OptionalSpace '-' OptionalSpace '-' (OptionalSpace '-')*
+  //                  | '_' OptionalSpace '_' OptionalSpace '_' (OptionalSpace '_')*)
+  //                  OptionalSpace Newline BlankLine+
+  public static boolean HorizontalRule(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<horizontal rule>");
+    result_ = NonindentSpace(builder_, level_ + 1);
+    result_ = result_ && HorizontalRule_1(builder_, level_ + 1);
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, NEWLINE);
+    result_ = result_ && HorizontalRule_4(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, HORIZONTAL_RULE, result_, false, null);
+    return result_;
+  }
+
+  // '*' OptionalSpace '*' OptionalSpace '*' (OptionalSpace '*')*
+  //                  | '-' OptionalSpace '-' OptionalSpace '-' (OptionalSpace '-')*
+  //                  | '_' OptionalSpace '_' OptionalSpace '_' (OptionalSpace '_')*
+  private static boolean HorizontalRule_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = HorizontalRule_1_0(builder_, level_ + 1);
+    if (!result_) result_ = HorizontalRule_1_1(builder_, level_ + 1);
+    if (!result_) result_ = HorizontalRule_1_2(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // '*' OptionalSpace '*' OptionalSpace '*' (OptionalSpace '*')*
+  private static boolean HorizontalRule_1_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "*");
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "*");
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "*");
+    result_ = result_ && HorizontalRule_1_0_5(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // (OptionalSpace '*')*
+  private static boolean HorizontalRule_1_0_5(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_0_5")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!HorizontalRule_1_0_5_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "HorizontalRule_1_0_5", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  // OptionalSpace '*'
+  private static boolean HorizontalRule_1_0_5_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_0_5_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "*");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // '-' OptionalSpace '-' OptionalSpace '-' (OptionalSpace '-')*
+  private static boolean HorizontalRule_1_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "-");
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "-");
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "-");
+    result_ = result_ && HorizontalRule_1_1_5(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // (OptionalSpace '-')*
+  private static boolean HorizontalRule_1_1_5(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_1_5")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!HorizontalRule_1_1_5_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "HorizontalRule_1_1_5", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  // OptionalSpace '-'
+  private static boolean HorizontalRule_1_1_5_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_1_5_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "-");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // '_' OptionalSpace '_' OptionalSpace '_' (OptionalSpace '_')*
+  private static boolean HorizontalRule_1_2(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_2")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "_");
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "_");
+    result_ = result_ && OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "_");
+    result_ = result_ && HorizontalRule_1_2_5(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // (OptionalSpace '_')*
+  private static boolean HorizontalRule_1_2_5(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_2_5")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!HorizontalRule_1_2_5_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "HorizontalRule_1_2_5", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  // OptionalSpace '_'
+  private static boolean HorizontalRule_1_2_5_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_1_2_5_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = OptionalSpace(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "_");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // BlankLine+
+  private static boolean HorizontalRule_4(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HorizontalRule_4")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = BlankLine(builder_, level_ + 1);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!BlankLine(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "HorizontalRule_4", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // String
+  public static boolean Href(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Href")) return false;
+    if (!nextTokenIs(builder_, STRING)) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, STRING);
+    exit_section_(builder_, marker_, HREF, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // '[' Target ']' '(' Href ')'
+  static boolean HrefLink(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "HrefLink")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "[");
+    result_ = result_ && Target(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, "]");
+    result_ = result_ && consumeToken(builder_, "(");
+    result_ = result_ && Href(builder_, level_ + 1);
+    result_ = result_ && consumeToken(builder_, ")");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // "\t" | "    "
+  static boolean Indent(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Indent")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, "\t");
+    if (!result_) result_ = consumeToken(builder_, "    ");
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // String | Number | EndLine | Spacechar+ | Strong | Emph | Link
+  public static boolean Inline(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inline")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<inline>");
+    result_ = consumeToken(builder_, STRING);
+    if (!result_) result_ = consumeToken(builder_, NUMBER);
+    if (!result_) result_ = EndLine(builder_, level_ + 1);
+    if (!result_) result_ = Inline_3(builder_, level_ + 1);
+    if (!result_) result_ = Strong(builder_, level_ + 1);
+    if (!result_) result_ = Emph(builder_, level_ + 1);
+    if (!result_) result_ = Link(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, INLINE, result_, false, null);
+    return result_;
+  }
+
+  // Spacechar+
+  private static boolean Inline_3(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inline_3")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = consumeToken(builder_, SPACECHAR);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!consumeToken(builder_, SPACECHAR)) break;
+      if (!empty_element_parsed_guard_(builder_, "Inline_3", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // (!EndLine Inline | EndLine &Inline )+ EndLine?
+  static boolean Inlines(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Inlines_0(builder_, level_ + 1);
+    result_ = result_ && Inlines_1(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // (!EndLine Inline | EndLine &Inline )+
+  private static boolean Inlines_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Inlines_0_0(builder_, level_ + 1);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!Inlines_0_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "Inlines_0", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !EndLine Inline | EndLine &Inline
+  private static boolean Inlines_0_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_0_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Inlines_0_0_0(builder_, level_ + 1);
+    if (!result_) result_ = Inlines_0_0_1(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !EndLine Inline
+  private static boolean Inlines_0_0_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_0_0_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = Inlines_0_0_0_0(builder_, level_ + 1);
+    result_ = result_ && Inline(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // !EndLine
+  private static boolean Inlines_0_0_0_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_0_0_0_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !EndLine(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // EndLine &Inline
+  private static boolean Inlines_0_0_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_0_0_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = EndLine(builder_, level_ + 1);
+    result_ = result_ && Inlines_0_0_1_1(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // &Inline
+  private static boolean Inlines_0_0_1_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_0_0_1_1")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _AND_, null);
+    result_ = Inline(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // EndLine?
+  private static boolean Inlines_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Inlines_1")) return false;
+    EndLine(builder_, level_ + 1);
+    return true;
+  }
+
+  /* ********************************************************** */
+  // HrefLink | ReferenceLink
+  public static boolean Link(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "Link")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<link>");
+    result_ = HrefLink(builder_, level_ + 1);
+    if (!result_) result_ = ReferenceLink(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, LINK, result_, false, null);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // (ListItem BlankLine*)+
+  static boolean List(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "List")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = List_0(builder_, level_ + 1);
+    int pos_ = current_position_(builder_);
+    while (result_) {
+      if (!List_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "List", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // ListItem BlankLine*
+  private static boolean List_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "List_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = ListItem(builder_, level_ + 1);
+    result_ = result_ && List_0_1(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  // BlankLine*
+  private static boolean List_0_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "List_0_1")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!BlankLine(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "List_0_1", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  /* ********************************************************** */
+  // !BlankLine Plain ( ListBlockLine )*
+  public static boolean ListBlock(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "ListBlock")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<list block>");
+    result_ = ListBlock_0(builder_, level_ + 1);
+    result_ = result_ && Plain(builder_, level_ + 1);
+    result_ = result_ && ListBlock_2(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, LIST_BLOCK, result_, false, null);
+    return result_;
+  }
+
+  // !BlankLine
+  private static boolean ListBlock_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "ListBlock_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !BlankLine(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // ( ListBlockLine )*
+  private static boolean ListBlock_2(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "ListBlock_2")) return false;
+    int pos_ = current_position_(builder_);
+    while (true) {
+      if (!ListBlock_2_0(builder_, level_ + 1)) break;
+      if (!empty_element_parsed_guard_(builder_, "ListBlock_2", pos_)) break;
+      pos_ = current_position_(builder_);
+    }
+    return true;
+  }
+
+  // ( ListBlockLine )
+  private static boolean ListBlock_2_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "ListBlock_2_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_);
+    result_ = ListBlockLine(builder_, level_ + 1);
+    exit_section_(builder_, marker_, null, result_);
+    return result_;
+  }
+
+  /* ********************************************************** */
+  // !BlankLine !(Indent? (Bullet | Enumerator)) !HorizontalRule Indent? Plain
+  public static boolean ListBlockLine(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "ListBlockLine")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NONE_, "<list block line>");
+    result_ = ListBlockLine_0(builder_, level_ + 1);
+    result_ = result_ && ListBlockLine_1(builder_, level_ + 1);
+    result_ = result_ && ListBlockLine_2(builder_, level_ + 1);
+    result_ = result_ && ListBlockLine_3(builder_, level_ + 1);
+    result_ = result_ && Plain(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, LIST_BLOCK_LINE, result_, false, null);
+    return result_;
+  }
+
+  // !BlankLine
+  private static boolean ListBlockLine_0(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder_, level_, "ListBlockLine_0")) return false;
+    boolean result_;
+    Marker marker_ = enter_section_(builder_, level_, _NOT_, null);
+    result_ = !BlankLine(builder_, level_ + 1);
+    exit_section_(builder_, level_, marker_, null, result_, false, null);
+    return result_;
+  }
+
+  // !(Indent? (Bullet | Enumerator))
+  private static boolean ListBlockLine_1(PsiBuilder builder_, int level_) {
+    if (!recursion_guard_(builder