html5ever 0.12.0

High-performance browser-grade HTML5 parser
Documentation 
#data
<!DOCTYPE html>Test
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "Test"

#data
<textarea>test</div>test
#errors
(1,10): expected-doctype-but-got-start-tag
(1,24): expected-closing-tag-but-got-eof
#document
| <html>
|   <head>
|   <body>
|     <textarea>
|       "test</div>test"

#data
<table><td>
#errors
(1,7): expected-doctype-but-got-start-tag
(1,11): unexpected-cell-in-table-body
(1,11): expected-closing-tag-but-got-eof
#document
| <html>
|   <head>
|   <body>
|     <table>
|       <tbody>
|         <tr>
|           <td>

#data
<table><td>test</tbody></table>
#errors
(1,7): expected-doctype-but-got-start-tag
(1,11): unexpected-cell-in-table-body
#document
| <html>
|   <head>
|   <body>
|     <table>
|       <tbody>
|         <tr>
|           <td>
|             "test"

#data
<frame>test
#errors
(1,7): expected-doctype-but-got-start-tag
(1,7): unexpected-start-tag-ignored
#document
| <html>
|   <head>
|   <body>
|     "test"

#data
<!DOCTYPE html><frameset>test
#errors
(1,29): unexpected-char-in-frameset
(1,29): unexpected-char-in-frameset
(1,29): unexpected-char-in-frameset
(1,29): unexpected-char-in-frameset
(1,29): eof-in-frameset
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <frameset>

#data
<!DOCTYPE html><frameset> te st
#errors
(1,29): unexpected-char-in-frameset
(1,29): unexpected-char-in-frameset
(1,29): unexpected-char-in-frameset
(1,29): unexpected-char-in-frameset
(1,29): eof-in-frameset
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <frameset>
|     "  "

#data
<!DOCTYPE html><frameset></frameset> te st
#errors
(1,29): unexpected-char-after-frameset
(1,29): unexpected-char-after-frameset
(1,29): unexpected-char-after-frameset
(1,29): unexpected-char-after-frameset
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <frameset>
|   "  "

#data
<!DOCTYPE html><frameset><!DOCTYPE html>
#errors
(1,40): unexpected-doctype
(1,40): eof-in-frameset
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <frameset>

#data
<!DOCTYPE html><font><p><b>test</font>
#errors
(1,38): adoption-agency-1.3
(1,38): adoption-agency-1.3
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <font>
|     <p>
|       <font>
|         <b>
|           "test"

#data
<!DOCTYPE html><dt><div><dd>
#errors
(1,28): end-tag-too-early
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <dt>
|       <div>
|     <dd>

#data
<script></x
#errors
(1,8): expected-doctype-but-got-start-tag
(1,11): expected-named-closing-tag-but-got-eof
#document
| <html>
|   <head>
|     <script>
|       "</x"
|   <body>

#data
<table><plaintext><td>
#errors
(1,7): expected-doctype-but-got-start-tag
(1,18): unexpected-start-tag-implies-table-voodoo
(1,22): foster-parenting-character-in-table
(1,22): foster-parenting-character-in-table
(1,22): foster-parenting-character-in-table
(1,22): foster-parenting-character-in-table
(1,22): eof-in-table
#document
| <html>
|   <head>
|   <body>
|     <plaintext>
|       "<td>"
|     <table>

#data
<plaintext></plaintext>
#errors
(1,11): expected-doctype-but-got-start-tag
(1,23): expected-closing-tag-but-got-eof
#document
| <html>
|   <head>
|   <body>
|     <plaintext>
|       "</plaintext>"

#data
<!DOCTYPE html><table><tr>TEST
#errors
(1,30): foster-parenting-character-in-table
(1,30): foster-parenting-character-in-table
(1,30): foster-parenting-character-in-table
(1,30): foster-parenting-character-in-table
(1,30): eof-in-table
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "TEST"
|     <table>
|       <tbody>
|         <tr>

#data
<!DOCTYPE html><body t1=1><body t2=2><body t3=3 t4=4>
#errors
(1,37): unexpected-start-tag
(1,53): unexpected-start-tag
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     t1="1"
|     t2="2"
|     t3="3"
|     t4="4"

#data
</b test
#errors
(1,8): eof-in-attribute-name
(1,8): expected-doctype-but-got-eof
#document
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html></b test<b &=&amp>X
#errors
(1,24): invalid-character-in-attribute-name
(1,32): named-entity-without-semicolon
(1,33): attributes-in-end-tag
(1,33): unexpected-end-tag-before-html
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "X"

#data
<!doctypehtml><scrIPt type=text/x-foobar;baz>X</SCRipt
#errors
(1,9): need-space-after-doctype
(1,54): expected-named-closing-tag-but-got-eof
#document
| <!DOCTYPE html>
| <html>
|   <head>
|     <script>
|       type="text/x-foobar;baz"
|       "X</SCRipt"
|   <body>

#data
&
#errors
(1,1): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&"

#data
&#
#errors
(1,2): expected-numeric-entity
(1,2): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&#"

#data
&#X
#errors
(1,3): expected-numeric-entity
(1,3): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&#X"

#data
&#x
#errors
(1,3): expected-numeric-entity
(1,3): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&#x"

#data
&#45
#errors
(1,4): numeric-entity-without-semicolon
(1,4): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "-"

#data
&x-test
#errors
(1,2): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&x-test"

#data
<!doctypehtml><p><li>
#errors
(1,9): need-space-after-doctype
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <p>
|     <li>

#data
<!doctypehtml><p><dt>
#errors
(1,9): need-space-after-doctype
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <p>
|     <dt>

#data
<!doctypehtml><p><dd>
#errors
(1,9): need-space-after-doctype
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <p>
|     <dd>

#data
<!doctypehtml><p><form>
#errors
(1,9): need-space-after-doctype
(1,23): expected-closing-tag-but-got-eof
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <p>
|     <form>

#data
<!DOCTYPE html><p></P>X
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <p>
|     "X"

#data
&AMP
#errors
(1,4): named-entity-without-semicolon
(1,4): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&"

#data
&AMp;
#errors
(1,3): expected-named-entity
(1,3): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "&AMp;"

#data
<!DOCTYPE html><html><head></head><body><thisISasillyTESTelementNameToMakeSureCrazyTagNamesArePARSEDcorrectLY>
#errors
(1,110): expected-closing-tag-but-got-eof
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <thisisasillytestelementnametomakesurecrazytagnamesareparsedcorrectly>

#data
<!DOCTYPE html>X</body>X
#errors
(1,24): unexpected-char-after-body
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "XX"

#data
<!DOCTYPE html><!-- X
#errors
(1,21): eof-in-comment
#document
| <!DOCTYPE html>
| <!--  X -->
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html><table><caption>test TEST</caption><td>test
#errors
(1,54): unexpected-cell-in-table-body
(1,58): expected-closing-tag-but-got-eof
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <table>
|       <caption>
|         "test TEST"
|       <tbody>
|         <tr>
|           <td>
|             "test"

#data
<!DOCTYPE html><select><option><optgroup>
#errors
(1,41): eof-in-select
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <select>
|       <option>
|       <optgroup>

#data
<!DOCTYPE html><select><optgroup><option></optgroup><option><select><option>
#errors
(1,68): unexpected-select-in-select
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <select>
|       <optgroup>
|         <option>
|       <option>
|     <option>

#data
<!DOCTYPE html><select><optgroup><option><optgroup>
#errors
(1,51): eof-in-select
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <select>
|       <optgroup>
|         <option>
|       <optgroup>

#data
<!DOCTYPE html><datalist><option>foo</datalist>bar
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <datalist>
|       <option>
|         "foo"
|     "bar"

#data
<!DOCTYPE html><font><input><input></font>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <font>
|       <input>
|       <input>

#data
<!DOCTYPE html><!-- XXX - XXX -->
#errors
#document
| <!DOCTYPE html>
| <!--  XXX - XXX  -->
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html><!-- XXX - XXX
#errors
(1,29): eof-in-comment
#document
| <!DOCTYPE html>
| <!--  XXX - XXX -->
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html><!-- XXX - XXX - XXX -->
#errors
#document
| <!DOCTYPE html>
| <!--  XXX - XXX - XXX  -->
| <html>
|   <head>
|   <body>

#data
test
test
#errors
(2,4): expected-doctype-but-got-chars
#document
| <html>
|   <head>
|   <body>
|     "test
test"

#data
<!DOCTYPE html><body><title>test</body></title>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <title>
|       "test</body>"

#data
<!DOCTYPE html><body><title>X</title><meta name=z><link rel=foo><style>
x { content:"</style" } </style>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <title>
|       "X"
|     <meta>
|       name="z"
|     <link>
|       rel="foo"
|     <style>
|       "
x { content:"</style" } "

#data
<!DOCTYPE html><select><optgroup></optgroup></select>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <select>
|       <optgroup>

#data
 
 
#errors
(2,1): expected-doctype-but-got-eof
#document
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html>  <html>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html><script>
</script>  <title>x</title>  </head>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|     <script>
|       "
"
|     "  "
|     <title>
|       "x"
|     "  "
|   <body>

#data
<!DOCTYPE html><html><body><html id=x>
#errors
(1,38): non-html-root
#document
| <!DOCTYPE html>
| <html>
|   id="x"
|   <head>
|   <body>

#data
<!DOCTYPE html>X</body><html id="x">
#errors
(1,36): non-html-root
#document
| <!DOCTYPE html>
| <html>
|   id="x"
|   <head>
|   <body>
|     "X"

#data
<!DOCTYPE html><head><html id=x>
#errors
(1,32): non-html-root
#document
| <!DOCTYPE html>
| <html>
|   id="x"
|   <head>
|   <body>

#data
<!DOCTYPE html>X</html>X
#errors
(1,24): expected-eof-but-got-char
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "XX"

#data
<!DOCTYPE html>X</html> 
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "X "

#data
<!DOCTYPE html>X</html><p>X
#errors
(1,26): expected-eof-but-got-start-tag
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "X"
|     <p>
|       "X"

#data
<!DOCTYPE html>X<p/x/y/z>
#errors
(1,19): unexpected-character-after-solidus-in-tag
(1,21): unexpected-character-after-solidus-in-tag
(1,23): unexpected-character-after-solidus-in-tag
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     "X"
|     <p>
|       x=""
|       y=""
|       z=""

#data
<!DOCTYPE html><!--x--
#errors
(1,22): eof-in-comment-double-dash
#document
| <!DOCTYPE html>
| <!-- x -->
| <html>
|   <head>
|   <body>

#data
<!DOCTYPE html><table><tr><td></p></table>
#errors
(1,34): unexpected-end-tag
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <table>
|       <tbody>
|         <tr>
|           <td>
|             <p>

#data
<!DOCTYPE <!DOCTYPE HTML>><!--<!--x-->-->
#errors
(1,20): expected-space-or-right-bracket-in-doctype
(1,25): unknown-doctype
(1,35): unexpected-char-in-comment
#document
| <!DOCTYPE <!doctype>
| <html>
|   <head>
|   <body>
|     ">"
|     <!-- <!--x -->
|     "-->"

#data
<!doctype html><div><form></form><div></div></div>
#errors
#document
| <!DOCTYPE html>
| <html>
|   <head>
|   <body>
|     <div>
|       <form>
|       <div>