  x Document
   ,-[$DIR/tests/fixture/element/select/input.html:1:1]
 1 | ,-> <!doctype html>
 2 | |   <select><option>foo</option><option>bar</option></select>
 3 | |   <select><option>foo<option>bar</select>
 4 | |   <select><option>foo</select>
 5 | |   <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | `-> <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:1:1]
 1 | <!doctype html>
   : ^^^^^^^^^^^^^^^
 2 | <select><option>foo</option><option>bar</option></select>
   `----
  x DocumentType
   ,-[$DIR/tests/fixture/element/select/input.html:1:1]
 1 | <!doctype html>
   : ^^^^^^^^^^^^^^^
 2 | <select><option>foo</option><option>bar</option></select>
   `----
  x Child
  x Element
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :         ^^^^^^^^^^^^^^^^^^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :         ^^^^^^^^^^^^^^^^^^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                 ^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                 ^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                             ^^^^^^^^^^^^^^^^^^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                             ^^^^^^^^^^^^^^^^^^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                                     ^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                                     ^^^
 3 | <select><option>foo<option>bar</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                                                          ^
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:2:1]
 1 | <!doctype html>
 2 | <select><option>foo</option><option>bar</option></select>
   :                                                          ^
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 4 | <select><option>foo</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 4 | <select><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :         ^^^^^^^^^^^
 4 | <select><option>foo</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :         ^^^^^^^^^^^
 4 | <select><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                 ^^^
 4 | <select><option>foo</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                 ^^^
 4 | <select><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                    ^^^^^^^^^^^
 4 | <select><option>foo</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                    ^^^^^^^^^^^
 4 | <select><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                            ^^^
 4 | <select><option>foo</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                            ^^^
 4 | <select><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                                        ^
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:3:1]
 2 | <select><option>foo</option><option>bar</option></select>
 3 | <select><option>foo<option>bar</select>
   :                                        ^
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   :         ^^^^^^^^^^^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   :         ^^^^^^^^^^^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   :                 ^^^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   :                 ^^^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   :                             ^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:4:1]
 3 | <select><option>foo<option>bar</select>
 4 | <select><option>foo</select>
   :                             ^
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :         ^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :         ^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :          ^^^^^^^^^^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :          ^^^^^^^^^^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                  ^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                  ^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                              ^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                              ^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                               ^^^^^^^^^^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                               ^^^^^^^^^^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                       ^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                       ^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                                   ^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                                   ^^^^^^^^^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                                           ^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                                           ^^^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                                                       ^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:5:1]
 4 | <select><option>foo</select>
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
   :                                                                       ^
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   : ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Attribute
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                   ^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                   ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                           ^^^^^^^^^^
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                           ^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                         ^
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                         ^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Attribute
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                    ^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                            ^^^^^^^^^^
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                            ^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Element
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^
   `----
  x Child
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                                                       ^^^^^^^^^^
   `----
  x Text
   ,-[$DIR/tests/fixture/element/select/input.html:6:1]
 5 | <select> <option>foo</option> <option>bar</option><option>foo</select>
 6 | <select><optgroup label="Group 1"><option>Option 1.1</option></optgroup> <optgroup label="Group 2"><option>Option 2.1</option><option>Option 2.2</option></optgroup></select>
   :                                                                                                                                       ^^^^^^^^^^
   `----
