From f91700405bec90118908f51cf81322167e6b9941 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Felix=20B=C3=B6hm?= <188768+fb55@users.noreply.github.com>
Date: Sat, 28 Aug 2021 00:18:42 +0100
Subject: [PATCH] feat(parser): Add `isImplied` flag to
 `onopentag`/`onclosetag` (#930)

---
 src/Parser.spec.ts                            |   2 +-
 src/Parser.ts                                 |  61 +++--
 src/__fixtures__/Events/01-simple.json        |   5 +-
 src/__fixtures__/Events/02-template.json      |   9 +-
 .../Events/03-lowercase_tags.json             |   5 +-
 src/__fixtures__/Events/04-cdata.json         |   4 +-
 src/__fixtures__/Events/05-cdata-special.json |   4 +-
 src/__fixtures__/Events/07-self-closing.json  |   9 +-
 .../Events/08-implicit-close-tags.json        |  91 +++----
 src/__fixtures__/Events/09-attributes.json    |   5 +-
 src/__fixtures__/Events/10-crazy-attrib.json  |   5 +-
 .../Events/11-script_in_script.json           |   8 +-
 .../Events/12-long-comment-end.json           |  10 +-
 .../Events/13-long-cdata-end.json             |  12 +-
 .../Events/14-implicit-open-tags.json         |  20 +-
 .../Events/16-double_attribs.json             |   5 +-
 .../Events/21-entity_in_attribute.json        |   5 +-
 .../Events/22-double_brackets.json            |   4 +-
 .../Events/24-special_special.json            |  44 ++--
 .../Events/26-not-quite-closed.json           |   5 +-
 .../Events/27-entities_in_attributes.json     |   5 +-
 .../32-script-ending-with-lessthan.json       |   4 +-
 .../Events/35-non-br-void-close-tag.json      |   8 +-
 .../Events/36-entity-in-attrib.json           |   5 +-
 .../Events/37-entity-in-title.json            |   4 +-
 .../Events/38-entity-in-title-no-decode.json  |   4 +-
 .../Events/39-title-in-script.json            |   4 +-
 src/__fixtures__/Events/40-xml_tags.json      |   8 +-
 src/__fixtures__/Events/44-indices.json       |  17 +-
 src/__snapshots__/WritableStream.spec.ts.snap | 234 ++++++++++++++++++
 30 files changed, 434 insertions(+), 172 deletions(-)

diff --git a/src/Parser.spec.ts b/src/Parser.spec.ts
index c8ac3d643..e546c5da7 100644
--- a/src/Parser.spec.ts
+++ b/src/Parser.spec.ts
@@ -143,7 +143,7 @@ describe("API", () => {
         const p = new Parser(null);
 
         // Should not throw
-        p.write("<__proto__>");
+        p.parseChunk("<__proto__>");
     });
 
     test("should support custom tokenizer", () => {
diff --git a/src/Parser.ts b/src/Parser.ts
index f628fb3bd..bac5f1a43 100644
--- a/src/Parser.ts
+++ b/src/Parser.ts
@@ -167,7 +167,7 @@ export interface Handler {
      */
     onend(): void;
     onerror(error: Error): void;
-    onclosetag(name: string): void;
+    onclosetag(name: string, isImplied: boolean): void;
     onopentagname(name: string): void;
     /**
      *
@@ -180,7 +180,11 @@ export interface Handler {
         value: string,
         quote?: string | undefined | null
     ): void;
-    onopentag(name: string, attribs: { [s: string]: string }): void;
+    onopentag(
+        name: string,
+        attribs: { [s: string]: string },
+        isImplied: boolean
+    ): void;
     ontext(data: string): void;
     oncomment(data: string): void;
     oncdatastart(): void;
@@ -266,7 +270,7 @@ export class Parser {
                 impliesClose.has(this.stack[this.stack.length - 1])
             ) {
                 const el = this.stack.pop()!;
-                this.cbs.onclosetag?.(el);
+                this.cbs.onclosetag?.(el, true);
             }
         }
         if (!this.isVoidElement(name)) {
@@ -281,20 +285,25 @@ export class Parser {
         if (this.cbs.onopentag) this.attribs = {};
     }
 
-    /** @internal */
-    onopentagend(): void {
+    private endOpenTag(isImplied: boolean) {
         this.startIndex = this.openTagStart;
         this.endIndex = this.tokenizer.getAbsoluteIndex();
 
         if (this.attribs) {
-            this.cbs.onopentag?.(this.tagname, this.attribs);
+            this.cbs.onopentag?.(this.tagname, this.attribs, isImplied);
             this.attribs = null;
         }
         if (this.cbs.onclosetag && this.isVoidElement(this.tagname)) {
-            this.cbs.onclosetag(this.tagname);
+            this.cbs.onclosetag(this.tagname, true);
         }
 
         this.tagname = "";
+    }
+
+    /** @internal */
+    onopentagend(): void {
+        this.endOpenTag(false);
+
         // Set `startIndex` for next node
         this.startIndex = this.endIndex + 1;
     }
@@ -306,29 +315,33 @@ export class Parser {
         if (this.lowerCaseTagNames) {
             name = name.toLowerCase();
         }
+
         if (
             foreignContextElements.has(name) ||
             htmlIntegrationElements.has(name)
         ) {
             this.foreignContext.pop();
         }
-        if (this.stack.length && !this.isVoidElement(name)) {
-            let pos = this.stack.lastIndexOf(name);
+
+        if (!this.isVoidElement(name)) {
+            const pos = this.stack.lastIndexOf(name);
             if (pos !== -1) {
                 if (this.cbs.onclosetag) {
-                    pos = this.stack.length - pos;
-                    while (pos--) {
+                    let count = this.stack.length - pos;
+                    while (count--) {
                         // We know the stack has sufficient elements.
-                        this.cbs.onclosetag(this.stack.pop() as string);
+                        this.cbs.onclosetag(this.stack.pop()!, pos !== 0);
                     }
                 } else this.stack.length = pos;
-            } else if (name === "p" && !this.options.xmlMode) {
+            } else if (!this.options.xmlMode && name === "p") {
                 this.emitOpenTag(name);
-                this.closeCurrentTag();
+                this.closeCurrentTag(true);
             }
-        } else if (!this.options.xmlMode && (name === "br" || name === "p")) {
-            this.emitOpenTag(name);
-            this.closeCurrentTag();
+        } else if (!this.options.xmlMode && name === "br") {
+            // We can't go through `emitOpenTag` here, as `br` would be implicitly closed.
+            this.cbs.onopentagname?.(name);
+            this.cbs.onopentag?.(name, {}, true);
+            this.cbs.onclosetag?.(name, false);
         }
 
         // Set `startIndex` for next node
@@ -342,23 +355,21 @@ export class Parser {
             this.options.recognizeSelfClosing ||
             this.foreignContext[this.foreignContext.length - 1]
         ) {
-            this.closeCurrentTag();
+            this.closeCurrentTag(false);
         } else {
             // Ignore the fact that the tag is self-closing.
             this.onopentagend();
         }
     }
 
-    private closeCurrentTag() {
+    private closeCurrentTag(isOpenImplied: boolean) {
         const name = this.tagname;
-        this.onopentagend();
+        this.endOpenTag(isOpenImplied);
 
         // Self-closing tags will be on the top of the stack
         if (this.stack[this.stack.length - 1] === name) {
-            // Reset the start index
-            this.startIndex = this.openTagStart;
-
-            this.cbs.onclosetag?.(name);
+            // If the opening tag isn't implied, the closing tag has to be implied.
+            this.cbs.onclosetag?.(name, !isOpenImplied);
             this.stack.pop();
         }
     }
@@ -471,7 +482,7 @@ export class Parser {
             for (
                 let i = this.stack.length;
                 i > 0;
-                this.cbs.onclosetag(this.stack[--i])
+                this.cbs.onclosetag(this.stack[--i], true)
             );
         }
         this.cbs.onend?.();
diff --git a/src/__fixtures__/Events/01-simple.json b/src/__fixtures__/Events/01-simple.json
index aad23069b..86de0b8c0 100644
--- a/src/__fixtures__/Events/01-simple.json
+++ b/src/__fixtures__/Events/01-simple.json
@@ -22,7 +22,8 @@
                 "h1",
                 {
                     "class": "test"
-                }
+                },
+                false
             ]
         },
         {
@@ -35,7 +36,7 @@
             "event": "closetag",
             "startIndex": 19,
             "endIndex": 23,
-            "data": ["h1"]
+            "data": ["h1", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/02-template.json b/src/__fixtures__/Events/02-template.json
index 57dc96e03..c72e872cc 100644
--- a/src/__fixtures__/Events/02-template.json
+++ b/src/__fixtures__/Events/02-template.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 2,
-            "data": ["p", {}]
+            "data": ["p", {}, false]
         },
         {
             "event": "opentagname",
@@ -34,7 +34,8 @@
                 "script",
                 {
                     "type": "text/template"
-                }
+                },
+                false
             ]
         },
         {
@@ -47,13 +48,13 @@
             "event": "closetag",
             "startIndex": 49,
             "endIndex": 57,
-            "data": ["script"]
+            "data": ["script", true]
         },
         {
             "event": "closetag",
             "startIndex": 58,
             "endIndex": 61,
-            "data": ["p"]
+            "data": ["p", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/03-lowercase_tags.json b/src/__fixtures__/Events/03-lowercase_tags.json
index fb86e89d7..1f45a8f20 100644
--- a/src/__fixtures__/Events/03-lowercase_tags.json
+++ b/src/__fixtures__/Events/03-lowercase_tags.json
@@ -27,7 +27,8 @@
                 "h1",
                 {
                     "class": "test"
-                }
+                },
+                false
             ]
         },
         {
@@ -40,7 +41,7 @@
             "event": "closetag",
             "startIndex": 19,
             "endIndex": 23,
-            "data": ["h1"]
+            "data": ["h1", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/04-cdata.json b/src/__fixtures__/Events/04-cdata.json
index 872625745..9a80038f8 100644
--- a/src/__fixtures__/Events/04-cdata.json
+++ b/src/__fixtures__/Events/04-cdata.json
@@ -17,7 +17,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 4,
-            "data": ["tag", {}]
+            "data": ["tag", {}, false]
         },
         {
             "event": "cdatastart",
@@ -41,7 +41,7 @@
             "event": "closetag",
             "startIndex": 42,
             "endIndex": 47,
-            "data": ["tag"]
+            "data": ["tag", false]
         },
         {
             "event": "processinginstruction",
diff --git a/src/__fixtures__/Events/05-cdata-special.json b/src/__fixtures__/Events/05-cdata-special.json
index 74f2b4224..75fd2c989 100644
--- a/src/__fixtures__/Events/05-cdata-special.json
+++ b/src/__fixtures__/Events/05-cdata-special.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 7,
-            "data": ["script", {}]
+            "data": ["script", {}, false]
         },
         {
             "event": "text",
@@ -24,7 +24,7 @@
             "event": "closetag",
             "startIndex": 53,
             "endIndex": 61,
-            "data": ["script"]
+            "data": ["script", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/07-self-closing.json b/src/__fixtures__/Events/07-self-closing.json
index d6bea9444..847dbc6ad 100644
--- a/src/__fixtures__/Events/07-self-closing.json
+++ b/src/__fixtures__/Events/07-self-closing.json
@@ -22,7 +22,8 @@
                 "a",
                 {
                     "href": "http://test.com/"
-                }
+                },
+                false
             ]
         },
         {
@@ -35,7 +36,7 @@
             "event": "closetag",
             "startIndex": 28,
             "endIndex": 31,
-            "data": ["a"]
+            "data": ["a", false]
         },
         {
             "event": "opentagname",
@@ -47,13 +48,13 @@
             "event": "opentag",
             "startIndex": 32,
             "endIndex": 38,
-            "data": ["hr", {}]
+            "data": ["hr", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 32,
             "endIndex": 38,
-            "data": ["hr"]
+            "data": ["hr", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/08-implicit-close-tags.json b/src/__fixtures__/Events/08-implicit-close-tags.json
index 37e06f020..7efb397a6 100644
--- a/src/__fixtures__/Events/08-implicit-close-tags.json
+++ b/src/__fixtures__/Events/08-implicit-close-tags.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 3,
-            "data": ["ol", {}]
+            "data": ["ol", {}, false]
         },
         {
             "event": "opentagname",
@@ -34,7 +34,8 @@
                 "li",
                 {
                     "class": "test"
-                }
+                },
+                false
             ]
         },
         {
@@ -47,7 +48,7 @@
             "event": "opentag",
             "startIndex": 19,
             "endIndex": 23,
-            "data": ["div", {}]
+            "data": ["div", {}, false]
         },
         {
             "event": "opentagname",
@@ -69,7 +70,8 @@
                 "table",
                 {
                     "style": "width:100%"
-                }
+                },
+                false
             ]
         },
         {
@@ -82,7 +84,7 @@
             "event": "opentag",
             "startIndex": 48,
             "endIndex": 51,
-            "data": ["tr", {}]
+            "data": ["tr", {}, false]
         },
         {
             "event": "opentagname",
@@ -94,7 +96,7 @@
             "event": "opentag",
             "startIndex": 52,
             "endIndex": 55,
-            "data": ["th", {}]
+            "data": ["th", {}, false]
         },
         {
             "event": "text",
@@ -106,7 +108,7 @@
             "event": "closetag",
             "startIndex": 58,
             "endIndex": 61,
-            "data": ["th"]
+            "data": ["th", true]
         },
         {
             "event": "opentagname",
@@ -128,7 +130,8 @@
                 "td",
                 {
                     "colspan": "2"
-                }
+                },
+                false
             ]
         },
         {
@@ -141,7 +144,7 @@
             "event": "opentag",
             "startIndex": 72,
             "endIndex": 75,
-            "data": ["h3", {}]
+            "data": ["h3", {}, false]
         },
         {
             "event": "text",
@@ -153,19 +156,19 @@
             "event": "closetag",
             "startIndex": 83,
             "endIndex": 87,
-            "data": ["h3"]
+            "data": ["h3", true]
         },
         {
             "event": "closetag",
             "startIndex": 88,
             "endIndex": 91,
-            "data": ["td"]
+            "data": ["td", true]
         },
         {
             "event": "closetag",
             "startIndex": 88,
             "endIndex": 91,
-            "data": ["tr"]
+            "data": ["tr", true]
         },
         {
             "event": "opentagname",
@@ -177,7 +180,7 @@
             "event": "opentag",
             "startIndex": 88,
             "endIndex": 91,
-            "data": ["tr", {}]
+            "data": ["tr", {}, false]
         },
         {
             "event": "opentagname",
@@ -189,7 +192,7 @@
             "event": "opentag",
             "startIndex": 92,
             "endIndex": 95,
-            "data": ["td", {}]
+            "data": ["td", {}, false]
         },
         {
             "event": "opentagname",
@@ -201,7 +204,7 @@
             "event": "opentag",
             "startIndex": 96,
             "endIndex": 100,
-            "data": ["div", {}]
+            "data": ["div", {}, false]
         },
         {
             "event": "text",
@@ -213,13 +216,13 @@
             "event": "closetag",
             "startIndex": 104,
             "endIndex": 109,
-            "data": ["div"]
+            "data": ["div", true]
         },
         {
             "event": "closetag",
             "startIndex": 110,
             "endIndex": 113,
-            "data": ["td"]
+            "data": ["td", true]
         },
         {
             "event": "opentagname",
@@ -231,7 +234,7 @@
             "event": "opentag",
             "startIndex": 110,
             "endIndex": 113,
-            "data": ["td", {}]
+            "data": ["td", {}, false]
         },
         {
             "event": "opentagname",
@@ -243,7 +246,7 @@
             "event": "opentag",
             "startIndex": 114,
             "endIndex": 118,
-            "data": ["div", {}]
+            "data": ["div", {}, false]
         },
         {
             "event": "text",
@@ -255,37 +258,37 @@
             "event": "closetag",
             "startIndex": 123,
             "endIndex": 128,
-            "data": ["div"]
+            "data": ["div", true]
         },
         {
             "event": "closetag",
             "startIndex": 129,
             "endIndex": 136,
-            "data": ["td"]
+            "data": ["td", true]
         },
         {
             "event": "closetag",
             "startIndex": 129,
             "endIndex": 136,
-            "data": ["tr"]
+            "data": ["tr", true]
         },
         {
             "event": "closetag",
             "startIndex": 129,
             "endIndex": 136,
-            "data": ["table"]
+            "data": ["table", true]
         },
         {
             "event": "closetag",
             "startIndex": 137,
             "endIndex": 142,
-            "data": ["div"]
+            "data": ["div", true]
         },
         {
             "event": "closetag",
             "startIndex": 143,
             "endIndex": 146,
-            "data": ["li"]
+            "data": ["li", true]
         },
         {
             "event": "opentagname",
@@ -297,7 +300,7 @@
             "event": "opentag",
             "startIndex": 143,
             "endIndex": 146,
-            "data": ["li", {}]
+            "data": ["li", {}, false]
         },
         {
             "event": "opentagname",
@@ -309,7 +312,7 @@
             "event": "opentag",
             "startIndex": 147,
             "endIndex": 151,
-            "data": ["div", {}]
+            "data": ["div", {}, false]
         },
         {
             "event": "opentagname",
@@ -321,7 +324,7 @@
             "event": "opentag",
             "startIndex": 152,
             "endIndex": 155,
-            "data": ["h3", {}]
+            "data": ["h3", {}, false]
         },
         {
             "event": "text",
@@ -333,25 +336,25 @@
             "event": "closetag",
             "startIndex": 165,
             "endIndex": 169,
-            "data": ["h3"]
+            "data": ["h3", true]
         },
         {
             "event": "closetag",
             "startIndex": 170,
             "endIndex": 175,
-            "data": ["div"]
+            "data": ["div", true]
         },
         {
             "event": "closetag",
             "startIndex": 176,
             "endIndex": 180,
-            "data": ["li"]
+            "data": ["li", true]
         },
         {
             "event": "closetag",
             "startIndex": 181,
             "endIndex": 185,
-            "data": ["ol"]
+            "data": ["ol", false]
         },
         {
             "event": "opentagname",
@@ -363,7 +366,7 @@
             "event": "opentag",
             "startIndex": 186,
             "endIndex": 188,
-            "data": ["p", {}]
+            "data": ["p", {}, false]
         },
         {
             "event": "text",
@@ -375,7 +378,7 @@
             "event": "closetag",
             "startIndex": 193,
             "endIndex": 196,
-            "data": ["p"]
+            "data": ["p", true]
         },
         {
             "event": "opentagname",
@@ -387,7 +390,7 @@
             "event": "opentag",
             "startIndex": 193,
             "endIndex": 196,
-            "data": ["h4", {}]
+            "data": ["h4", {}, false]
         },
         {
             "event": "text",
@@ -399,7 +402,7 @@
             "event": "closetag",
             "startIndex": 206,
             "endIndex": 210,
-            "data": ["h4"]
+            "data": ["h4", false]
         },
         {
             "event": "opentagname",
@@ -411,13 +414,13 @@
             "event": "opentag",
             "startIndex": 211,
             "endIndex": 213,
-            "data": ["p", {}]
+            "data": ["p", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 214,
             "endIndex": 217,
-            "data": ["p"]
+            "data": ["p", true]
         },
         {
             "event": "opentagname",
@@ -429,7 +432,7 @@
             "event": "opentag",
             "startIndex": 214,
             "endIndex": 217,
-            "data": ["ul", {}]
+            "data": ["ul", {}, false]
         },
         {
             "event": "opentagname",
@@ -441,7 +444,7 @@
             "event": "opentag",
             "startIndex": 218,
             "endIndex": 221,
-            "data": ["li", {}]
+            "data": ["li", {}, false]
         },
         {
             "event": "text",
@@ -453,7 +456,7 @@
             "event": "closetag",
             "startIndex": 224,
             "endIndex": 227,
-            "data": ["li"]
+            "data": ["li", true]
         },
         {
             "event": "opentagname",
@@ -465,7 +468,7 @@
             "event": "opentag",
             "startIndex": 224,
             "endIndex": 227,
-            "data": ["li", {}]
+            "data": ["li", {}, false]
         },
         {
             "event": "text",
@@ -477,13 +480,13 @@
             "event": "closetag",
             "startIndex": 231,
             "endIndex": 235,
-            "data": ["li"]
+            "data": ["li", false]
         },
         {
             "event": "closetag",
             "startIndex": 231,
             "endIndex": 235,
-            "data": ["ul"]
+            "data": ["ul", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/09-attributes.json b/src/__fixtures__/Events/09-attributes.json
index 87bc4febe..7bcdd68aa 100644
--- a/src/__fixtures__/Events/09-attributes.json
+++ b/src/__fixtures__/Events/09-attributes.json
@@ -43,7 +43,8 @@
                     "title": "test1",
                     "disabled": "",
                     "value": "test2"
-                }
+                },
+                false
             ]
         },
         {
@@ -56,7 +57,7 @@
             "event": "closetag",
             "startIndex": 60,
             "endIndex": 68,
-            "data": ["button"]
+            "data": ["button", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/10-crazy-attrib.json b/src/__fixtures__/Events/10-crazy-attrib.json
index 41e01ae72..6e758eca1 100644
--- a/src/__fixtures__/Events/10-crazy-attrib.json
+++ b/src/__fixtures__/Events/10-crazy-attrib.json
@@ -29,7 +29,8 @@
                 {
                     "<": "",
                     "fail": ""
-                }
+                },
+                false
             ]
         },
         {
@@ -42,7 +43,7 @@
             "event": "closetag",
             "startIndex": 20,
             "endIndex": 23,
-            "data": ["p"]
+            "data": ["p", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/11-script_in_script.json b/src/__fixtures__/Events/11-script_in_script.json
index 4702fd661..6476de4e3 100644
--- a/src/__fixtures__/Events/11-script_in_script.json
+++ b/src/__fixtures__/Events/11-script_in_script.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 2,
-            "data": ["p", {}]
+            "data": ["p", {}, false]
         },
         {
             "event": "opentagname",
@@ -24,7 +24,7 @@
             "event": "opentag",
             "startIndex": 3,
             "endIndex": 10,
-            "data": ["script", {}]
+            "data": ["script", {}, false]
         },
         {
             "event": "text",
@@ -36,13 +36,13 @@
             "event": "closetag",
             "startIndex": 44,
             "endIndex": 52,
-            "data": ["script"]
+            "data": ["script", true]
         },
         {
             "event": "closetag",
             "startIndex": 53,
             "endIndex": 56,
-            "data": ["p"]
+            "data": ["p", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/12-long-comment-end.json b/src/__fixtures__/Events/12-long-comment-end.json
index eff55667e..ae018810b 100644
--- a/src/__fixtures__/Events/12-long-comment-end.json
+++ b/src/__fixtures__/Events/12-long-comment-end.json
@@ -22,14 +22,15 @@
                 "meta",
                 {
                     "id": "before"
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 0,
             "endIndex": 17,
-            "data": ["meta"]
+            "data": ["meta", true]
         },
         {
             "event": "comment",
@@ -63,14 +64,15 @@
                 "meta",
                 {
                     "id": "after"
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 32,
             "endIndex": 48,
-            "data": ["meta"]
+            "data": ["meta", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/13-long-cdata-end.json b/src/__fixtures__/Events/13-long-cdata-end.json
index 652eea3fc..e353f57e4 100644
--- a/src/__fixtures__/Events/13-long-cdata-end.json
+++ b/src/__fixtures__/Events/13-long-cdata-end.json
@@ -17,13 +17,13 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 9,
-            "data": ["before", {}]
+            "data": ["before", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 0,
             "endIndex": 9,
-            "data": ["before"]
+            "data": ["before", true]
         },
         {
             "event": "opentagname",
@@ -35,7 +35,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 14,
-            "data": ["tag", {}]
+            "data": ["tag", {}, false]
         },
         {
             "event": "cdatastart",
@@ -59,7 +59,7 @@
             "event": "closetag",
             "startIndex": 34,
             "endIndex": 39,
-            "data": ["tag"]
+            "data": ["tag", false]
         },
         {
             "event": "opentagname",
@@ -71,13 +71,13 @@
             "event": "opentag",
             "startIndex": 40,
             "endIndex": 48,
-            "data": ["after", {}]
+            "data": ["after", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 40,
             "endIndex": 48,
-            "data": ["after"]
+            "data": ["after", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/14-implicit-open-tags.json b/src/__fixtures__/Events/14-implicit-open-tags.json
index 10b30438b..d3817b45a 100644
--- a/src/__fixtures__/Events/14-implicit-open-tags.json
+++ b/src/__fixtures__/Events/14-implicit-open-tags.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 4,
-            "data": ["div", {}]
+            "data": ["div", {}, false]
         },
         {
             "event": "text",
@@ -30,13 +30,13 @@
             "event": "opentag",
             "startIndex": 10,
             "endIndex": 13,
-            "data": ["p", {}]
+            "data": ["p", {}, true]
         },
         {
             "event": "closetag",
             "startIndex": 10,
             "endIndex": 13,
-            "data": ["p"]
+            "data": ["p", false]
         },
         {
             "event": "text",
@@ -54,19 +54,19 @@
             "event": "opentag",
             "startIndex": 19,
             "endIndex": 23,
-            "data": ["br", {}]
+            "data": ["br", {}, true]
         },
         {
             "event": "closetag",
             "startIndex": 19,
             "endIndex": 23,
-            "data": ["br"]
+            "data": ["br", false]
         },
         {
             "event": "closetag",
             "startIndex": 33,
             "endIndex": 38,
-            "data": ["div"]
+            "data": ["div", false]
         },
         {
             "event": "opentagname",
@@ -78,13 +78,13 @@
             "event": "opentag",
             "startIndex": 39,
             "endIndex": 42,
-            "data": ["p", {}]
+            "data": ["p", {}, true]
         },
         {
             "event": "closetag",
             "startIndex": 39,
             "endIndex": 42,
-            "data": ["p"]
+            "data": ["p", false]
         },
         {
             "event": "opentagname",
@@ -96,13 +96,13 @@
             "event": "opentag",
             "startIndex": 43,
             "endIndex": 47,
-            "data": ["br", {}]
+            "data": ["br", {}, true]
         },
         {
             "event": "closetag",
             "startIndex": 43,
             "endIndex": 47,
-            "data": ["br"]
+            "data": ["br", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/16-double_attribs.json b/src/__fixtures__/Events/16-double_attribs.json
index c71ad9da0..e973dace8 100644
--- a/src/__fixtures__/Events/16-double_attribs.json
+++ b/src/__fixtures__/Events/16-double_attribs.json
@@ -28,14 +28,15 @@
                 "h1",
                 {
                     "class": "test"
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 25,
             "endIndex": 29,
-            "data": ["h1"]
+            "data": ["h1", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/21-entity_in_attribute.json b/src/__fixtures__/Events/21-entity_in_attribute.json
index 21f642d98..72d1b750d 100644
--- a/src/__fixtures__/Events/21-entity_in_attribute.json
+++ b/src/__fixtures__/Events/21-entity_in_attribute.json
@@ -26,14 +26,15 @@
                 "a",
                 {
                     "href": "http://example.com/pa#x61ge?param=value&param2&param3=<val&; & &"
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 83,
             "endIndex": 83,
-            "data": ["a"]
+            "data": ["a", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/22-double_brackets.json b/src/__fixtures__/Events/22-double_brackets.json
index 83f7eb73b..b94653176 100644
--- a/src/__fixtures__/Events/22-double_brackets.json
+++ b/src/__fixtures__/Events/22-double_brackets.json
@@ -18,7 +18,7 @@
             "event": "opentag",
             "startIndex": 1,
             "endIndex": 18,
-            "data": ["princess-purpose", {}]
+            "data": ["princess-purpose", {}, false]
         },
         {
             "event": "text",
@@ -30,7 +30,7 @@
             "event": "closetag",
             "startIndex": 27,
             "endIndex": 45,
-            "data": ["princess-purpose"]
+            "data": ["princess-purpose", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/24-special_special.json b/src/__fixtures__/Events/24-special_special.json
index 54b6a0673..76c058112 100644
--- a/src/__fixtures__/Events/24-special_special.json
+++ b/src/__fixtures__/Events/24-special_special.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 6,
-            "data": ["title", {}]
+            "data": ["title", {}, false]
         },
         {
             "event": "text",
@@ -24,7 +24,7 @@
             "event": "closetag",
             "startIndex": 24,
             "endIndex": 31,
-            "data": ["title"]
+            "data": ["title", false]
         },
         {
             "event": "opentagname",
@@ -36,7 +36,7 @@
             "event": "opentag",
             "startIndex": 32,
             "endIndex": 38,
-            "data": ["sitle", {}]
+            "data": ["sitle", {}, false]
         },
         {
             "event": "opentagname",
@@ -48,19 +48,19 @@
             "event": "opentag",
             "startIndex": 39,
             "endIndex": 41,
-            "data": ["b", {}]
+            "data": ["b", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 42,
             "endIndex": 45,
-            "data": ["b"]
+            "data": ["b", true]
         },
         {
             "event": "closetag",
             "startIndex": 46,
             "endIndex": 53,
-            "data": ["sitle"]
+            "data": ["sitle", false]
         },
         {
             "event": "opentagname",
@@ -72,7 +72,7 @@
             "event": "opentag",
             "startIndex": 54,
             "endIndex": 60,
-            "data": ["ttyle", {}]
+            "data": ["ttyle", {}, false]
         },
         {
             "event": "opentagname",
@@ -84,19 +84,19 @@
             "event": "opentag",
             "startIndex": 61,
             "endIndex": 63,
-            "data": ["b", {}]
+            "data": ["b", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 64,
             "endIndex": 67,
-            "data": ["b"]
+            "data": ["b", true]
         },
         {
             "event": "closetag",
             "startIndex": 68,
             "endIndex": 75,
-            "data": ["ttyle"]
+            "data": ["ttyle", false]
         },
         {
             "event": "opentagname",
@@ -108,7 +108,7 @@
             "event": "opentag",
             "startIndex": 76,
             "endIndex": 83,
-            "data": ["script", {}]
+            "data": ["script", {}, false]
         },
         {
             "event": "text",
@@ -120,7 +120,7 @@
             "event": "closetag",
             "startIndex": 99,
             "endIndex": 107,
-            "data": ["script"]
+            "data": ["script", false]
         },
         {
             "event": "opentagname",
@@ -132,7 +132,7 @@
             "event": "opentag",
             "startIndex": 108,
             "endIndex": 114,
-            "data": ["style", {}]
+            "data": ["style", {}, false]
         },
         {
             "event": "text",
@@ -144,7 +144,7 @@
             "event": "closetag",
             "startIndex": 123,
             "endIndex": 130,
-            "data": ["style"]
+            "data": ["style", false]
         },
         {
             "event": "opentagname",
@@ -156,7 +156,7 @@
             "event": "opentag",
             "startIndex": 131,
             "endIndex": 137,
-            "data": ["scipt", {}]
+            "data": ["scipt", {}, false]
         },
         {
             "event": "opentagname",
@@ -168,7 +168,7 @@
             "event": "opentag",
             "startIndex": 138,
             "endIndex": 145,
-            "data": ["stylee", {}]
+            "data": ["stylee", {}, false]
         },
         {
             "event": "opentagname",
@@ -180,7 +180,7 @@
             "event": "opentag",
             "startIndex": 146,
             "endIndex": 155,
-            "data": ["scriptee", {}]
+            "data": ["scriptee", {}, false]
         },
         {
             "event": "opentagname",
@@ -192,31 +192,31 @@
             "event": "opentag",
             "startIndex": 156,
             "endIndex": 160,
-            "data": ["soo", {}]
+            "data": ["soo", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 161,
             "endIndex": 161,
-            "data": ["soo"]
+            "data": ["soo", true]
         },
         {
             "event": "closetag",
             "startIndex": 161,
             "endIndex": 161,
-            "data": ["scriptee"]
+            "data": ["scriptee", true]
         },
         {
             "event": "closetag",
             "startIndex": 161,
             "endIndex": 161,
-            "data": ["stylee"]
+            "data": ["stylee", true]
         },
         {
             "event": "closetag",
             "startIndex": 161,
             "endIndex": 161,
-            "data": ["scipt"]
+            "data": ["scipt", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/26-not-quite-closed.json b/src/__fixtures__/Events/26-not-quite-closed.json
index b56be1971..3aa6e6597 100644
--- a/src/__fixtures__/Events/26-not-quite-closed.json
+++ b/src/__fixtures__/Events/26-not-quite-closed.json
@@ -22,14 +22,15 @@
                 "foo",
                 {
                     "bar": ""
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 10,
             "endIndex": 15,
-            "data": ["foo"]
+            "data": ["foo", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/27-entities_in_attributes.json b/src/__fixtures__/Events/27-entities_in_attributes.json
index ebe654a02..0df67f281 100644
--- a/src/__fixtures__/Events/27-entities_in_attributes.json
+++ b/src/__fixtures__/Events/27-entities_in_attributes.json
@@ -43,14 +43,15 @@
                     "baz": "&",
                     "boo": "&",
                     "noo": ""
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 44,
             "endIndex": 44,
-            "data": ["foo"]
+            "data": ["foo", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/32-script-ending-with-lessthan.json b/src/__fixtures__/Events/32-script-ending-with-lessthan.json
index 84f53611c..448a47fa0 100644
--- a/src/__fixtures__/Events/32-script-ending-with-lessthan.json
+++ b/src/__fixtures__/Events/32-script-ending-with-lessthan.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 7,
-            "data": ["script", {}]
+            "data": ["script", {}, false]
         },
         {
             "event": "text",
@@ -24,7 +24,7 @@
             "event": "closetag",
             "startIndex": 9,
             "endIndex": 17,
-            "data": ["script"]
+            "data": ["script", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/35-non-br-void-close-tag.json b/src/__fixtures__/Events/35-non-br-void-close-tag.json
index dd50b9467..4bb7c0ee7 100644
--- a/src/__fixtures__/Events/35-non-br-void-close-tag.json
+++ b/src/__fixtures__/Events/35-non-br-void-close-tag.json
@@ -17,13 +17,13 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 7,
-            "data": ["select", {}]
+            "data": ["select", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 8,
             "endIndex": 14,
-            "data": ["select"]
+            "data": ["select", true]
         },
         {
             "event": "opentagname",
@@ -35,13 +35,13 @@
             "event": "opentag",
             "startIndex": 8,
             "endIndex": 14,
-            "data": ["input", {}]
+            "data": ["input", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 8,
             "endIndex": 14,
-            "data": ["input"]
+            "data": ["input", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/36-entity-in-attrib.json b/src/__fixtures__/Events/36-entity-in-attrib.json
index ee3439a4a..43ec40887 100644
--- a/src/__fixtures__/Events/36-entity-in-attrib.json
+++ b/src/__fixtures__/Events/36-entity-in-attrib.json
@@ -22,14 +22,15 @@
                 "img",
                 {
                     "src": "?&image_uri=1&ℑ=2&image=3"
-                }
+                },
+                false
             ]
         },
         {
             "event": "closetag",
             "startIndex": 0,
             "endIndex": 43,
-            "data": ["img"]
+            "data": ["img", true]
         },
         {
             "event": "text",
diff --git a/src/__fixtures__/Events/37-entity-in-title.json b/src/__fixtures__/Events/37-entity-in-title.json
index 1b1debca4..5efd77868 100644
--- a/src/__fixtures__/Events/37-entity-in-title.json
+++ b/src/__fixtures__/Events/37-entity-in-title.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 6,
-            "data": ["title", {}]
+            "data": ["title", {}, false]
         },
         {
             "event": "text",
@@ -24,7 +24,7 @@
             "event": "closetag",
             "startIndex": 27,
             "endIndex": 27,
-            "data": ["title"]
+            "data": ["title", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/38-entity-in-title-no-decode.json b/src/__fixtures__/Events/38-entity-in-title-no-decode.json
index b0d9793a0..044be9da9 100644
--- a/src/__fixtures__/Events/38-entity-in-title-no-decode.json
+++ b/src/__fixtures__/Events/38-entity-in-title-no-decode.json
@@ -17,7 +17,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 6,
-            "data": ["title", {}]
+            "data": ["title", {}, false]
         },
         {
             "event": "text",
@@ -29,7 +29,7 @@
             "event": "closetag",
             "startIndex": 28,
             "endIndex": 28,
-            "data": ["title"]
+            "data": ["title", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/39-title-in-script.json b/src/__fixtures__/Events/39-title-in-script.json
index f04437dab..18403b047 100644
--- a/src/__fixtures__/Events/39-title-in-script.json
+++ b/src/__fixtures__/Events/39-title-in-script.json
@@ -12,7 +12,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 7,
-            "data": ["script", {}]
+            "data": ["script", {}, false]
         },
         {
             "event": "text",
@@ -24,7 +24,7 @@
             "event": "closetag",
             "startIndex": 18,
             "endIndex": 26,
-            "data": ["script"]
+            "data": ["script", false]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/40-xml_tags.json b/src/__fixtures__/Events/40-xml_tags.json
index 041e7c606..6e776b5d0 100644
--- a/src/__fixtures__/Events/40-xml_tags.json
+++ b/src/__fixtures__/Events/40-xml_tags.json
@@ -17,7 +17,7 @@
             "event": "opentag",
             "startIndex": 0,
             "endIndex": 5,
-            "data": [":foo", {}]
+            "data": [":foo", {}, false]
         },
         {
             "event": "opentagname",
@@ -29,19 +29,19 @@
             "event": "opentag",
             "startIndex": 6,
             "endIndex": 11,
-            "data": ["_bar", {}]
+            "data": ["_bar", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 12,
             "endIndex": 12,
-            "data": ["_bar"]
+            "data": ["_bar", true]
         },
         {
             "event": "closetag",
             "startIndex": 12,
             "endIndex": 12,
-            "data": [":foo"]
+            "data": [":foo", true]
         }
     ]
 }
diff --git a/src/__fixtures__/Events/44-indices.json b/src/__fixtures__/Events/44-indices.json
index 3f59c00e9..487f8bbb9 100644
--- a/src/__fixtures__/Events/44-indices.json
+++ b/src/__fixtures__/Events/44-indices.json
@@ -24,7 +24,7 @@
             "event": "opentag",
             "startIndex": 16,
             "endIndex": 21,
-            "data": ["html", {}]
+            "data": ["html", {}, false]
         },
         {
             "event": "text",
@@ -42,7 +42,7 @@
             "event": "opentag",
             "startIndex": 23,
             "endIndex": 29,
-            "data": ["title", {}]
+            "data": ["title", {}, false]
         },
         {
             "event": "text",
@@ -54,7 +54,7 @@
             "event": "closetag",
             "startIndex": 39,
             "endIndex": 46,
-            "data": ["title"]
+            "data": ["title", true]
         },
         {
             "event": "text",
@@ -82,7 +82,8 @@
                 "body",
                 {
                     "class": "foo"
-                }
+                },
+                false
             ]
         },
         {
@@ -101,19 +102,19 @@
             "event": "opentag",
             "startIndex": 78,
             "endIndex": 80,
-            "data": ["p", {}]
+            "data": ["p", {}, false]
         },
         {
             "event": "closetag",
             "startIndex": 81,
             "endIndex": 84,
-            "data": ["p"]
+            "data": ["p", true]
         },
         {
             "event": "closetag",
             "startIndex": 85,
             "endIndex": 91,
-            "data": ["body"]
+            "data": ["body", true]
         },
         {
             "event": "text",
@@ -143,7 +144,7 @@
             "event": "closetag",
             "startIndex": 114,
             "endIndex": 120,
-            "data": ["html"]
+            "data": ["html", false]
         },
         {
             "event": "text",
diff --git a/src/__snapshots__/WritableStream.spec.ts.snap b/src/__snapshots__/WritableStream.spec.ts.snap
index 5d4389382..078a06306 100644
--- a/src/__snapshots__/WritableStream.spec.ts.snap
+++ b/src/__snapshots__/WritableStream.spec.ts.snap
@@ -67,6 +67,7 @@ Array [
       Object {
         "xmlns": "http://www.w3.org/2005/Atom",
       },
+      false,
     ],
     "endIndex": 138,
     "event": "opentag",
@@ -93,6 +94,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 147,
     "event": "opentag",
@@ -109,6 +111,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 167,
     "event": "closetag",
@@ -135,6 +138,7 @@ Array [
     "data": Array [
       "subtitle",
       Object {},
+      false,
     ],
     "endIndex": 179,
     "event": "opentag",
@@ -151,6 +155,7 @@ Array [
   Object {
     "data": Array [
       "subtitle",
+      true,
     ],
     "endIndex": 201,
     "event": "closetag",
@@ -200,6 +205,7 @@ Array [
         "href": "http://example.org/feed/",
         "rel": "self",
       },
+      false,
     ],
     "endIndex": 254,
     "event": "opentag",
@@ -208,6 +214,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 254,
     "event": "closetag",
@@ -246,6 +253,7 @@ Array [
       Object {
         "href": "http://example.org/",
       },
+      false,
     ],
     "endIndex": 291,
     "event": "opentag",
@@ -254,6 +262,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 291,
     "event": "closetag",
@@ -280,6 +289,7 @@ Array [
     "data": Array [
       "id",
       Object {},
+      false,
     ],
     "endIndex": 297,
     "event": "opentag",
@@ -296,6 +306,7 @@ Array [
   Object {
     "data": Array [
       "id",
+      true,
     ],
     "endIndex": 347,
     "event": "closetag",
@@ -322,6 +333,7 @@ Array [
     "data": Array [
       "updated",
       Object {},
+      false,
     ],
     "endIndex": 358,
     "event": "opentag",
@@ -338,6 +350,7 @@ Array [
   Object {
     "data": Array [
       "updated",
+      true,
     ],
     "endIndex": 388,
     "event": "closetag",
@@ -364,6 +377,7 @@ Array [
     "data": Array [
       "author",
       Object {},
+      false,
     ],
     "endIndex": 398,
     "event": "opentag",
@@ -390,6 +404,7 @@ Array [
     "data": Array [
       "name",
       Object {},
+      false,
     ],
     "endIndex": 407,
     "event": "opentag",
@@ -406,6 +421,7 @@ Array [
   Object {
     "data": Array [
       "name",
+      true,
     ],
     "endIndex": 422,
     "event": "closetag",
@@ -432,6 +448,7 @@ Array [
     "data": Array [
       "email",
       Object {},
+      false,
     ],
     "endIndex": 432,
     "event": "opentag",
@@ -448,6 +465,7 @@ Array [
   Object {
     "data": Array [
       "email",
+      true,
     ],
     "endIndex": 459,
     "event": "closetag",
@@ -465,6 +483,7 @@ Array [
   Object {
     "data": Array [
       "author",
+      true,
     ],
     "endIndex": 470,
     "event": "closetag",
@@ -492,6 +511,7 @@ Array [
     "data": Array [
       "entry",
       Object {},
+      false,
     ],
     "endIndex": 480,
     "event": "opentag",
@@ -518,6 +538,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 490,
     "event": "opentag",
@@ -534,6 +555,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 526,
     "event": "closetag",
@@ -572,6 +594,7 @@ Array [
       Object {
         "href": "http://example.org/2003/12/13/atom03",
       },
+      false,
     ],
     "endIndex": 581,
     "event": "opentag",
@@ -580,6 +603,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 581,
     "event": "closetag",
@@ -640,6 +664,7 @@ Array [
         "rel": "alternate",
         "type": "text/html",
       },
+      false,
     ],
     "endIndex": 673,
     "event": "opentag",
@@ -648,6 +673,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 673,
     "event": "closetag",
@@ -697,6 +723,7 @@ Array [
         "href": "http://example.org/2003/12/13/atom03/edit",
         "rel": "edit",
       },
+      false,
     ],
     "endIndex": 743,
     "event": "opentag",
@@ -705,6 +732,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 743,
     "event": "closetag",
@@ -731,6 +759,7 @@ Array [
     "data": Array [
       "id",
       Object {},
+      false,
     ],
     "endIndex": 750,
     "event": "opentag",
@@ -747,6 +776,7 @@ Array [
   Object {
     "data": Array [
       "id",
+      true,
     ],
     "endIndex": 800,
     "event": "closetag",
@@ -773,6 +803,7 @@ Array [
     "data": Array [
       "updated",
       Object {},
+      false,
     ],
     "endIndex": 812,
     "event": "opentag",
@@ -789,6 +820,7 @@ Array [
   Object {
     "data": Array [
       "updated",
+      true,
     ],
     "endIndex": 842,
     "event": "closetag",
@@ -827,6 +859,7 @@ Array [
       Object {
         "type": "html",
       },
+      false,
     ],
     "endIndex": 866,
     "event": "opentag",
@@ -844,6 +877,7 @@ Array [
     "data": Array [
       "p",
       Object {},
+      false,
     ],
     "endIndex": 869,
     "event": "opentag",
@@ -860,6 +894,7 @@ Array [
   Object {
     "data": Array [
       "p",
+      true,
     ],
     "endIndex": 886,
     "event": "closetag",
@@ -868,6 +903,7 @@ Array [
   Object {
     "data": Array [
       "content",
+      true,
     ],
     "endIndex": 896,
     "event": "closetag",
@@ -885,6 +921,7 @@ Array [
   Object {
     "data": Array [
       "entry",
+      true,
     ],
     "endIndex": 906,
     "event": "closetag",
@@ -912,6 +949,7 @@ Array [
     "data": Array [
       "entry",
       Object {},
+      false,
     ],
     "endIndex": 917,
     "event": "opentag",
@@ -920,6 +958,7 @@ Array [
   Object {
     "data": Array [
       "entry",
+      true,
     ],
     "endIndex": 917,
     "event": "closetag",
@@ -938,6 +977,7 @@ Array [
   Object {
     "data": Array [
       "feed",
+      false,
     ],
     "endIndex": 926,
     "event": "closetag",
@@ -987,6 +1027,7 @@ Array [
     "data": Array [
       "html",
       Object {},
+      false,
     ],
     "endIndex": 21,
     "event": "opentag",
@@ -1013,6 +1054,7 @@ Array [
     "data": Array [
       "head",
       Object {},
+      false,
     ],
     "endIndex": 28,
     "event": "opentag",
@@ -1039,6 +1081,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 37,
     "event": "opentag",
@@ -1055,6 +1098,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 60,
     "event": "closetag",
@@ -1072,6 +1116,7 @@ Array [
   Object {
     "data": Array [
       "head",
+      true,
     ],
     "endIndex": 68,
     "event": "closetag",
@@ -1098,6 +1143,7 @@ Array [
     "data": Array [
       "body",
       Object {},
+      false,
     ],
     "endIndex": 75,
     "event": "opentag",
@@ -1181,6 +1227,7 @@ Array [
         "id": "test0",
         "title": "value1",
       },
+      false,
     ],
     "endIndex": 154,
     "event": "opentag",
@@ -1197,6 +1244,7 @@ Array [
   Object {
     "data": Array [
       "button",
+      true,
     ],
     "endIndex": 192,
     "event": "closetag",
@@ -1280,6 +1328,7 @@ Array [
         "disabled": "",
         "id": "test1",
       },
+      false,
     ],
     "endIndex": 281,
     "event": "opentag",
@@ -1296,6 +1345,7 @@ Array [
   Object {
     "data": Array [
       "button",
+      true,
     ],
     "endIndex": 311,
     "event": "closetag",
@@ -1380,6 +1430,7 @@ Array [
         "id": "test2",
         "title": "value5",
       },
+      false,
     ],
     "endIndex": 449,
     "event": "opentag",
@@ -1396,6 +1447,7 @@ Array [
   Object {
     "data": Array [
       "button",
+      true,
     ],
     "endIndex": 486,
     "event": "closetag",
@@ -1413,6 +1465,7 @@ Array [
   Object {
     "data": Array [
       "body",
+      true,
     ],
     "endIndex": 494,
     "event": "closetag",
@@ -1430,6 +1483,7 @@ Array [
   Object {
     "data": Array [
       "html",
+      false,
     ],
     "endIndex": 502,
     "event": "closetag",
@@ -1461,6 +1515,7 @@ Array [
     "data": Array [
       "html",
       Object {},
+      false,
     ],
     "endIndex": 20,
     "event": "opentag",
@@ -1478,6 +1533,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 27,
     "event": "opentag",
@@ -1494,6 +1550,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 44,
     "event": "closetag",
@@ -1511,6 +1568,7 @@ Array [
     "data": Array [
       "body",
       Object {},
+      false,
     ],
     "endIndex": 50,
     "event": "opentag",
@@ -1527,6 +1585,7 @@ Array [
   Object {
     "data": Array [
       "body",
+      true,
     ],
     "endIndex": 68,
     "event": "closetag",
@@ -1535,6 +1594,7 @@ Array [
   Object {
     "data": Array [
       "html",
+      false,
     ],
     "endIndex": 75,
     "event": "closetag",
@@ -1675,6 +1735,7 @@ Array [
         "xmlns:syn": "http://purl.org/rss/1.0/modules/syndication/",
         "xmlns:taxo": "http://purl.org/rss/1.0/modules/taxonomy/",
       },
+      false,
     ],
     "endIndex": 478,
     "event": "opentag",
@@ -1713,6 +1774,7 @@ Array [
       Object {
         "rdf:about": "https://github.com/fb55/htmlparser2/",
       },
+      false,
     ],
     "endIndex": 538,
     "event": "opentag",
@@ -1739,6 +1801,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 548,
     "event": "opentag",
@@ -1755,6 +1818,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 585,
     "event": "closetag",
@@ -1781,6 +1845,7 @@ Array [
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 594,
     "event": "opentag",
@@ -1797,6 +1862,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 637,
     "event": "closetag",
@@ -1823,6 +1889,7 @@ Array [
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 654,
     "event": "opentag",
@@ -1831,6 +1898,7 @@ Array [
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 654,
     "event": "closetag",
@@ -1857,6 +1925,7 @@ Array [
     "data": Array [
       "dc:language",
       Object {},
+      false,
     ],
     "endIndex": 670,
     "event": "opentag",
@@ -1873,6 +1942,7 @@ Array [
   Object {
     "data": Array [
       "dc:language",
+      true,
     ],
     "endIndex": 689,
     "event": "closetag",
@@ -1899,6 +1969,7 @@ Array [
     "data": Array [
       "dc:rights",
       Object {},
+      false,
     ],
     "endIndex": 703,
     "event": "opentag",
@@ -1915,6 +1986,7 @@ Array [
   Object {
     "data": Array [
       "dc:rights",
+      true,
     ],
     "endIndex": 741,
     "event": "closetag",
@@ -1941,6 +2013,7 @@ Array [
     "data": Array [
       "dc:publisher",
       Object {},
+      false,
     ],
     "endIndex": 758,
     "event": "opentag",
@@ -1957,6 +2030,7 @@ Array [
   Object {
     "data": Array [
       "dc:publisher",
+      true,
     ],
     "endIndex": 801,
     "event": "closetag",
@@ -1983,6 +2057,7 @@ Array [
     "data": Array [
       "dc:creator",
       Object {},
+      false,
     ],
     "endIndex": 816,
     "event": "opentag",
@@ -1999,6 +2074,7 @@ Array [
   Object {
     "data": Array [
       "dc:creator",
+      true,
     ],
     "endIndex": 857,
     "event": "closetag",
@@ -2025,6 +2101,7 @@ Array [
     "data": Array [
       "dc:source",
       Object {},
+      false,
     ],
     "endIndex": 871,
     "event": "opentag",
@@ -2041,6 +2118,7 @@ Array [
   Object {
     "data": Array [
       "dc:source",
+      true,
     ],
     "endIndex": 919,
     "event": "closetag",
@@ -2067,6 +2145,7 @@ Array [
     "data": Array [
       "dc:title",
       Object {},
+      false,
     ],
     "endIndex": 932,
     "event": "opentag",
@@ -2083,6 +2162,7 @@ Array [
   Object {
     "data": Array [
       "dc:title",
+      true,
     ],
     "endIndex": 972,
     "event": "closetag",
@@ -2109,6 +2189,7 @@ Array [
     "data": Array [
       "dc:type",
       Object {},
+      false,
     ],
     "endIndex": 984,
     "event": "opentag",
@@ -2125,6 +2206,7 @@ Array [
   Object {
     "data": Array [
       "dc:type",
+      true,
     ],
     "endIndex": 1004,
     "event": "closetag",
@@ -2151,6 +2233,7 @@ Array [
     "data": Array [
       "syn:updateBase",
       Object {},
+      false,
     ],
     "endIndex": 1023,
     "event": "opentag",
@@ -2167,6 +2250,7 @@ Array [
   Object {
     "data": Array [
       "syn:updateBase",
+      true,
     ],
     "endIndex": 1065,
     "event": "closetag",
@@ -2193,6 +2277,7 @@ Array [
     "data": Array [
       "syn:updateFrequency",
       Object {},
+      false,
     ],
     "endIndex": 1089,
     "event": "opentag",
@@ -2209,6 +2294,7 @@ Array [
   Object {
     "data": Array [
       "syn:updateFrequency",
+      true,
     ],
     "endIndex": 1112,
     "event": "closetag",
@@ -2235,6 +2321,7 @@ Array [
     "data": Array [
       "syn:updatePeriod",
       Object {},
+      false,
     ],
     "endIndex": 1133,
     "event": "opentag",
@@ -2251,6 +2338,7 @@ Array [
   Object {
     "data": Array [
       "syn:updatePeriod",
+      true,
     ],
     "endIndex": 1158,
     "event": "closetag",
@@ -2277,6 +2365,7 @@ Array [
     "data": Array [
       "items",
       Object {},
+      false,
     ],
     "endIndex": 1168,
     "event": "opentag",
@@ -2303,6 +2392,7 @@ Array [
     "data": Array [
       "rdf:Seq",
       Object {},
+      false,
     ],
     "endIndex": 1181,
     "event": "opentag",
@@ -2341,6 +2431,7 @@ Array [
       Object {
         "rdf:resource": "http://somefakesite/path/to/something.html",
       },
+      false,
     ],
     "endIndex": 1253,
     "event": "opentag",
@@ -2349,6 +2440,7 @@ Array [
   Object {
     "data": Array [
       "rdf:li",
+      true,
     ],
     "endIndex": 1253,
     "event": "closetag",
@@ -2366,6 +2458,7 @@ Array [
   Object {
     "data": Array [
       "rdf:Seq",
+      true,
     ],
     "endIndex": 1267,
     "event": "closetag",
@@ -2383,6 +2476,7 @@ Array [
   Object {
     "data": Array [
       "items",
+      true,
     ],
     "endIndex": 1278,
     "event": "closetag",
@@ -2400,6 +2494,7 @@ Array [
   Object {
     "data": Array [
       "channel",
+      true,
     ],
     "endIndex": 1290,
     "event": "closetag",
@@ -2438,6 +2533,7 @@ Array [
       Object {
         "rdf:about": "http://somefakesite/path/to/something.html",
       },
+      false,
     ],
     "endIndex": 1353,
     "event": "opentag",
@@ -2464,6 +2560,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 1363,
     "event": "opentag",
@@ -2492,6 +2589,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 1402,
     "event": "closetag",
@@ -2518,6 +2616,7 @@ Array [
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 1411,
     "event": "opentag",
@@ -2536,6 +2635,7 @@ http://somefakesite/path/to/something.html
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 1462,
     "event": "closetag",
@@ -2562,6 +2662,7 @@ http://somefakesite/path/to/something.html
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 1478,
     "event": "opentag",
@@ -2592,6 +2693,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 1574,
     "event": "closetag",
@@ -2618,6 +2720,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
     "data": Array [
       "dc:date",
       Object {},
+      false,
     ],
     "endIndex": 1586,
     "event": "opentag",
@@ -2634,6 +2737,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
   Object {
     "data": Array [
       "dc:date",
+      true,
     ],
     "endIndex": 1621,
     "event": "closetag",
@@ -2660,6 +2764,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
     "data": Array [
       "dc:language",
       Object {},
+      false,
     ],
     "endIndex": 1637,
     "event": "opentag",
@@ -2676,6 +2781,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
   Object {
     "data": Array [
       "dc:language",
+      true,
     ],
     "endIndex": 1656,
     "event": "closetag",
@@ -2702,6 +2808,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
     "data": Array [
       "dc:rights",
       Object {},
+      false,
     ],
     "endIndex": 1670,
     "event": "opentag",
@@ -2718,6 +2825,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
   Object {
     "data": Array [
       "dc:rights",
+      true,
     ],
     "endIndex": 1708,
     "event": "closetag",
@@ -2744,6 +2852,7 @@ Great test content<br>A link: <a href=\\"http://github.com\\">Github</a>
     "data": Array [
       "dc:source",
       Object {},
+      false,
     ],
     "endIndex": 1722,
     "event": "opentag",
@@ -2762,6 +2871,7 @@ http://somefakesite/path/to/something.html
   Object {
     "data": Array [
       "dc:source",
+      true,
     ],
     "endIndex": 1778,
     "event": "closetag",
@@ -2788,6 +2898,7 @@ http://somefakesite/path/to/something.html
     "data": Array [
       "dc:title",
       Object {},
+      false,
     ],
     "endIndex": 1791,
     "event": "opentag",
@@ -2816,6 +2927,7 @@ http://somefakesite/path/to/something.html
   Object {
     "data": Array [
       "dc:title",
+      true,
     ],
     "endIndex": 1833,
     "event": "closetag",
@@ -2842,6 +2954,7 @@ http://somefakesite/path/to/something.html
     "data": Array [
       "dc:type",
       Object {},
+      false,
     ],
     "endIndex": 1845,
     "event": "opentag",
@@ -2858,6 +2971,7 @@ http://somefakesite/path/to/something.html
   Object {
     "data": Array [
       "dc:type",
+      true,
     ],
     "endIndex": 1859,
     "event": "closetag",
@@ -2884,6 +2998,7 @@ http://somefakesite/path/to/something.html
     "data": Array [
       "dcterms:issued",
       Object {},
+      false,
     ],
     "endIndex": 1878,
     "event": "opentag",
@@ -2900,6 +3015,7 @@ http://somefakesite/path/to/something.html
   Object {
     "data": Array [
       "dcterms:issued",
+      true,
     ],
     "endIndex": 1920,
     "event": "closetag",
@@ -2917,6 +3033,7 @@ http://somefakesite/path/to/something.html
   Object {
     "data": Array [
       "item",
+      true,
     ],
     "endIndex": 1929,
     "event": "closetag",
@@ -2955,6 +3072,7 @@ http://somefakesite/path/to/something.html
       Object {
         "rdf:about": "http://somefakesite/path/to/something-else.html",
       },
+      false,
     ],
     "endIndex": 1997,
     "event": "opentag",
@@ -2981,6 +3099,7 @@ http://somefakesite/path/to/something.html
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 2007,
     "event": "opentag",
@@ -3011,6 +3130,7 @@ This space intentionally left blank
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 2064,
     "event": "closetag",
@@ -3037,6 +3157,7 @@ This space intentionally left blank
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 2073,
     "event": "opentag",
@@ -3055,6 +3176,7 @@ http://somefakesite/path/to/something-else.html
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 2129,
     "event": "closetag",
@@ -3081,6 +3203,7 @@ http://somefakesite/path/to/something-else.html
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 2145,
     "event": "opentag",
@@ -3111,6 +3234,7 @@ The early bird gets the worm
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 2201,
     "event": "closetag",
@@ -3137,6 +3261,7 @@ The early bird gets the worm
     "data": Array [
       "dc:date",
       Object {},
+      false,
     ],
     "endIndex": 2213,
     "event": "opentag",
@@ -3153,6 +3278,7 @@ The early bird gets the worm
   Object {
     "data": Array [
       "dc:date",
+      true,
     ],
     "endIndex": 2248,
     "event": "closetag",
@@ -3179,6 +3305,7 @@ The early bird gets the worm
     "data": Array [
       "dc:language",
       Object {},
+      false,
     ],
     "endIndex": 2264,
     "event": "opentag",
@@ -3195,6 +3322,7 @@ The early bird gets the worm
   Object {
     "data": Array [
       "dc:language",
+      true,
     ],
     "endIndex": 2283,
     "event": "closetag",
@@ -3221,6 +3349,7 @@ The early bird gets the worm
     "data": Array [
       "dc:rights",
       Object {},
+      false,
     ],
     "endIndex": 2297,
     "event": "opentag",
@@ -3237,6 +3366,7 @@ The early bird gets the worm
   Object {
     "data": Array [
       "dc:rights",
+      true,
     ],
     "endIndex": 2335,
     "event": "closetag",
@@ -3263,6 +3393,7 @@ The early bird gets the worm
     "data": Array [
       "dc:source",
       Object {},
+      false,
     ],
     "endIndex": 2349,
     "event": "opentag",
@@ -3281,6 +3412,7 @@ http://somefakesite/path/to/something-else.html
   Object {
     "data": Array [
       "dc:source",
+      true,
     ],
     "endIndex": 2410,
     "event": "closetag",
@@ -3307,6 +3439,7 @@ http://somefakesite/path/to/something-else.html
     "data": Array [
       "dc:title",
       Object {},
+      false,
     ],
     "endIndex": 2423,
     "event": "opentag",
@@ -3337,6 +3470,7 @@ This space intentionally left blank
   Object {
     "data": Array [
       "dc:title",
+      true,
     ],
     "endIndex": 2483,
     "event": "closetag",
@@ -3363,6 +3497,7 @@ This space intentionally left blank
     "data": Array [
       "dc:type",
       Object {},
+      false,
     ],
     "endIndex": 2495,
     "event": "opentag",
@@ -3379,6 +3514,7 @@ This space intentionally left blank
   Object {
     "data": Array [
       "dc:type",
+      true,
     ],
     "endIndex": 2509,
     "event": "closetag",
@@ -3405,6 +3541,7 @@ This space intentionally left blank
     "data": Array [
       "dcterms:issued",
       Object {},
+      false,
     ],
     "endIndex": 2528,
     "event": "opentag",
@@ -3421,6 +3558,7 @@ This space intentionally left blank
   Object {
     "data": Array [
       "dcterms:issued",
+      true,
     ],
     "endIndex": 2570,
     "event": "closetag",
@@ -3438,6 +3576,7 @@ This space intentionally left blank
   Object {
     "data": Array [
       "item",
+      true,
     ],
     "endIndex": 2579,
     "event": "closetag",
@@ -3455,6 +3594,7 @@ This space intentionally left blank
   Object {
     "data": Array [
       "rdf:RDF",
+      false,
     ],
     "endIndex": 2590,
     "event": "closetag",
@@ -3530,6 +3670,7 @@ Array [
       Object {
         "version": "2.0",
       },
+      false,
     ],
     "endIndex": 106,
     "event": "opentag",
@@ -3556,6 +3697,7 @@ Array [
     "data": Array [
       "channel",
       Object {},
+      false,
     ],
     "endIndex": 119,
     "event": "opentag",
@@ -3582,6 +3724,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 133,
     "event": "opentag",
@@ -3598,6 +3741,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 153,
     "event": "closetag",
@@ -3624,6 +3768,7 @@ Array [
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 166,
     "event": "opentag",
@@ -3640,6 +3785,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 202,
     "event": "closetag",
@@ -3666,6 +3812,7 @@ Array [
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 222,
     "event": "opentag",
@@ -3682,6 +3829,7 @@ Array [
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 265,
     "event": "closetag",
@@ -3708,6 +3856,7 @@ Array [
     "data": Array [
       "language",
       Object {},
+      false,
     ],
     "endIndex": 282,
     "event": "opentag",
@@ -3724,6 +3873,7 @@ Array [
   Object {
     "data": Array [
       "language",
+      true,
     ],
     "endIndex": 298,
     "event": "closetag",
@@ -3750,6 +3900,7 @@ Array [
     "data": Array [
       "pubDate",
       Object {},
+      false,
     ],
     "endIndex": 314,
     "event": "opentag",
@@ -3766,6 +3917,7 @@ Array [
   Object {
     "data": Array [
       "pubDate",
+      true,
     ],
     "endIndex": 353,
     "event": "closetag",
@@ -3793,6 +3945,7 @@ Array [
     "data": Array [
       "lastBuildDate",
       Object {},
+      false,
     ],
     "endIndex": 376,
     "event": "opentag",
@@ -3809,6 +3962,7 @@ Array [
   Object {
     "data": Array [
       "lastBuildDate",
+      true,
     ],
     "endIndex": 421,
     "event": "closetag",
@@ -3835,6 +3989,7 @@ Array [
     "data": Array [
       "docs",
       Object {},
+      false,
     ],
     "endIndex": 434,
     "event": "opentag",
@@ -3851,6 +4006,7 @@ Array [
   Object {
     "data": Array [
       "docs",
+      true,
     ],
     "endIndex": 478,
     "event": "closetag",
@@ -3877,6 +4033,7 @@ Array [
     "data": Array [
       "generator",
       Object {},
+      false,
     ],
     "endIndex": 496,
     "event": "opentag",
@@ -3893,6 +4050,7 @@ Array [
   Object {
     "data": Array [
       "generator",
+      true,
     ],
     "endIndex": 525,
     "event": "closetag",
@@ -3919,6 +4077,7 @@ Array [
     "data": Array [
       "managingEditor",
       Object {},
+      false,
     ],
     "endIndex": 548,
     "event": "opentag",
@@ -3935,6 +4094,7 @@ Array [
   Object {
     "data": Array [
       "managingEditor",
+      true,
     ],
     "endIndex": 583,
     "event": "closetag",
@@ -3961,6 +4121,7 @@ Array [
     "data": Array [
       "webMaster",
       Object {},
+      false,
     ],
     "endIndex": 601,
     "event": "opentag",
@@ -3977,6 +4138,7 @@ Array [
   Object {
     "data": Array [
       "webMaster",
+      true,
     ],
     "endIndex": 634,
     "event": "closetag",
@@ -4003,6 +4165,7 @@ Array [
     "data": Array [
       "item",
       Object {},
+      false,
     ],
     "endIndex": 647,
     "event": "opentag",
@@ -4030,6 +4193,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 665,
     "event": "opentag",
@@ -4046,6 +4210,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 682,
     "event": "closetag",
@@ -4072,6 +4237,7 @@ Array [
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 698,
     "event": "opentag",
@@ -4088,6 +4254,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 761,
     "event": "closetag",
@@ -4114,6 +4281,7 @@ Array [
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 784,
     "event": "opentag",
@@ -4130,6 +4298,7 @@ Array [
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 1034,
     "event": "closetag",
@@ -4156,6 +4325,7 @@ Array [
     "data": Array [
       "pubDate",
       Object {},
+      false,
     ],
     "endIndex": 1053,
     "event": "opentag",
@@ -4172,6 +4342,7 @@ Array [
   Object {
     "data": Array [
       "pubDate",
+      true,
     ],
     "endIndex": 1092,
     "event": "closetag",
@@ -4198,6 +4369,7 @@ Array [
     "data": Array [
       "guid",
       Object {},
+      false,
     ],
     "endIndex": 1108,
     "event": "opentag",
@@ -4214,6 +4386,7 @@ Array [
   Object {
     "data": Array [
       "guid",
+      true,
     ],
     "endIndex": 1167,
     "event": "closetag",
@@ -4232,6 +4405,7 @@ Array [
   Object {
     "data": Array [
       "item",
+      true,
     ],
     "endIndex": 1182,
     "event": "closetag",
@@ -4258,6 +4432,7 @@ Array [
     "data": Array [
       "item",
       Object {},
+      false,
     ],
     "endIndex": 1195,
     "event": "opentag",
@@ -4284,6 +4459,7 @@ Array [
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 1218,
     "event": "opentag",
@@ -4300,6 +4476,7 @@ Array [
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 1449,
     "event": "closetag",
@@ -4326,6 +4503,7 @@ Array [
     "data": Array [
       "pubDate",
       Object {},
+      false,
     ],
     "endIndex": 1468,
     "event": "opentag",
@@ -4342,6 +4520,7 @@ Array [
   Object {
     "data": Array [
       "pubDate",
+      true,
     ],
     "endIndex": 1507,
     "event": "closetag",
@@ -4368,6 +4547,7 @@ Array [
     "data": Array [
       "guid",
       Object {},
+      false,
     ],
     "endIndex": 1523,
     "event": "opentag",
@@ -4384,6 +4564,7 @@ Array [
   Object {
     "data": Array [
       "guid",
+      true,
     ],
     "endIndex": 1582,
     "event": "closetag",
@@ -4402,6 +4583,7 @@ Array [
   Object {
     "data": Array [
       "item",
+      true,
     ],
     "endIndex": 1597,
     "event": "closetag",
@@ -4428,6 +4610,7 @@ Array [
     "data": Array [
       "item",
       Object {},
+      false,
     ],
     "endIndex": 1610,
     "event": "opentag",
@@ -4454,6 +4637,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 1627,
     "event": "opentag",
@@ -4470,6 +4654,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 1660,
     "event": "closetag",
@@ -4496,6 +4681,7 @@ Array [
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 1676,
     "event": "opentag",
@@ -4512,6 +4698,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 1737,
     "event": "closetag",
@@ -4538,6 +4725,7 @@ Array [
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 1760,
     "event": "opentag",
@@ -4554,6 +4742,7 @@ Array [
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 1937,
     "event": "closetag",
@@ -4580,6 +4769,7 @@ Array [
     "data": Array [
       "pubDate",
       Object {},
+      false,
     ],
     "endIndex": 1956,
     "event": "opentag",
@@ -4596,6 +4786,7 @@ Array [
   Object {
     "data": Array [
       "pubDate",
+      true,
     ],
     "endIndex": 1995,
     "event": "closetag",
@@ -4622,6 +4813,7 @@ Array [
     "data": Array [
       "guid",
       Object {},
+      false,
     ],
     "endIndex": 2011,
     "event": "opentag",
@@ -4638,6 +4830,7 @@ Array [
   Object {
     "data": Array [
       "guid",
+      true,
     ],
     "endIndex": 2070,
     "event": "closetag",
@@ -4656,6 +4849,7 @@ Array [
   Object {
     "data": Array [
       "item",
+      true,
     ],
     "endIndex": 2085,
     "event": "closetag",
@@ -4682,6 +4876,7 @@ Array [
     "data": Array [
       "item",
       Object {},
+      false,
     ],
     "endIndex": 2098,
     "event": "opentag",
@@ -4708,6 +4903,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 2115,
     "event": "opentag",
@@ -4724,6 +4920,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 2148,
     "event": "closetag",
@@ -4750,6 +4947,7 @@ Array [
     "data": Array [
       "link",
       Object {},
+      false,
     ],
     "endIndex": 2164,
     "event": "opentag",
@@ -4766,6 +4964,7 @@ Array [
   Object {
     "data": Array [
       "link",
+      true,
     ],
     "endIndex": 2226,
     "event": "closetag",
@@ -4792,6 +4991,7 @@ Array [
     "data": Array [
       "description",
       Object {},
+      false,
     ],
     "endIndex": 2249,
     "event": "opentag",
@@ -4808,6 +5008,7 @@ Array [
   Object {
     "data": Array [
       "description",
+      true,
     ],
     "endIndex": 2430,
     "event": "closetag",
@@ -4834,6 +5035,7 @@ Array [
     "data": Array [
       "pubDate",
       Object {},
+      false,
     ],
     "endIndex": 2449,
     "event": "opentag",
@@ -4850,6 +5052,7 @@ Array [
   Object {
     "data": Array [
       "pubDate",
+      true,
     ],
     "endIndex": 2488,
     "event": "closetag",
@@ -4876,6 +5079,7 @@ Array [
     "data": Array [
       "guid",
       Object {},
+      false,
     ],
     "endIndex": 2504,
     "event": "opentag",
@@ -4892,6 +5096,7 @@ Array [
   Object {
     "data": Array [
       "guid",
+      true,
     ],
     "endIndex": 2563,
     "event": "closetag",
@@ -4964,6 +5169,7 @@ Array [
         "url": "https://picsum.photos/200",
         "width": "200",
       },
+      false,
     ],
     "endIndex": 2662,
     "event": "opentag",
@@ -4972,6 +5178,7 @@ Array [
   Object {
     "data": Array [
       "media:content",
+      true,
     ],
     "endIndex": 2662,
     "event": "closetag",
@@ -4989,6 +5196,7 @@ Array [
   Object {
     "data": Array [
       "item",
+      true,
     ],
     "endIndex": 2676,
     "event": "closetag",
@@ -5006,6 +5214,7 @@ Array [
   Object {
     "data": Array [
       "channel",
+      true,
     ],
     "endIndex": 2690,
     "event": "closetag",
@@ -5023,6 +5232,7 @@ Array [
   Object {
     "data": Array [
       "rss",
+      false,
     ],
     "endIndex": 2697,
     "event": "closetag",
@@ -5063,6 +5273,7 @@ Array [
     "data": Array [
       "html",
       Object {},
+      false,
     ],
     "endIndex": 21,
     "event": "opentag",
@@ -5089,6 +5300,7 @@ Array [
     "data": Array [
       "head",
       Object {},
+      false,
     ],
     "endIndex": 28,
     "event": "opentag",
@@ -5115,6 +5327,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 37,
     "event": "opentag",
@@ -5131,6 +5344,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 53,
     "event": "closetag",
@@ -5148,6 +5362,7 @@ Array [
   Object {
     "data": Array [
       "head",
+      true,
     ],
     "endIndex": 61,
     "event": "closetag",
@@ -5174,6 +5389,7 @@ Array [
     "data": Array [
       "body",
       Object {},
+      false,
     ],
     "endIndex": 68,
     "event": "opentag",
@@ -5234,6 +5450,7 @@ Array [
         "xmlns": "http://www.w3.org/2000/svg",
         "xmlns:xlink": "http://www.w3.org/1999/xlink",
       },
+      false,
     ],
     "endIndex": 167,
     "event": "opentag",
@@ -5260,6 +5477,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 177,
     "event": "opentag",
@@ -5276,6 +5494,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 189,
     "event": "closetag",
@@ -5302,6 +5521,7 @@ Array [
     "data": Array [
       "animate",
       Object {},
+      false,
     ],
     "endIndex": 203,
     "event": "opentag",
@@ -5310,6 +5530,7 @@ Array [
   Object {
     "data": Array [
       "animate",
+      true,
     ],
     "endIndex": 203,
     "event": "closetag",
@@ -5336,6 +5557,7 @@ Array [
     "data": Array [
       "polygon",
       Object {},
+      false,
     ],
     "endIndex": 217,
     "event": "opentag",
@@ -5344,6 +5566,7 @@ Array [
   Object {
     "data": Array [
       "polygon",
+      true,
     ],
     "endIndex": 217,
     "event": "closetag",
@@ -5370,6 +5593,7 @@ Array [
     "data": Array [
       "g",
       Object {},
+      false,
     ],
     "endIndex": 223,
     "event": "opentag",
@@ -5396,6 +5620,7 @@ Array [
     "data": Array [
       "path",
       Object {},
+      false,
     ],
     "endIndex": 233,
     "event": "opentag",
@@ -5422,6 +5647,7 @@ Array [
     "data": Array [
       "title",
       Object {},
+      false,
     ],
     "endIndex": 245,
     "event": "opentag",
@@ -5438,6 +5664,7 @@ Array [
   Object {
     "data": Array [
       "title",
+      true,
     ],
     "endIndex": 254,
     "event": "closetag",
@@ -5464,6 +5691,7 @@ Array [
     "data": Array [
       "animate",
       Object {},
+      false,
     ],
     "endIndex": 270,
     "event": "opentag",
@@ -5472,6 +5700,7 @@ Array [
   Object {
     "data": Array [
       "animate",
+      true,
     ],
     "endIndex": 270,
     "event": "closetag",
@@ -5489,6 +5718,7 @@ Array [
   Object {
     "data": Array [
       "path",
+      true,
     ],
     "endIndex": 281,
     "event": "closetag",
@@ -5506,6 +5736,7 @@ Array [
   Object {
     "data": Array [
       "g",
+      true,
     ],
     "endIndex": 288,
     "event": "closetag",
@@ -5523,6 +5754,7 @@ Array [
   Object {
     "data": Array [
       "svg",
+      true,
     ],
     "endIndex": 296,
     "event": "closetag",
@@ -5540,6 +5772,7 @@ Array [
   Object {
     "data": Array [
       "body",
+      true,
     ],
     "endIndex": 304,
     "event": "closetag",
@@ -5557,6 +5790,7 @@ Array [
   Object {
     "data": Array [
       "html",
+      false,
     ],
     "endIndex": 312,
     "event": "closetag",