point.

</ol>

<li><p>Set <a>this</a>'s <a for=range>start</a> and <a for=range>end</a> to

(<var>newNode</var>, <var>newOffset</var>).

<li><p>If <var>originalStartNode</var> is a {{CharacterData}} <a for=/>node</a>, then

<a>replace data</a> of <var>originalStartNode</var> with <var>originalStartOffset</var>,

<var>originalStartNode</var>'s <a for=Node>length</a> &minus; <var>originalStartOffset</var>, and

<li><p>If <var>originalEndNode</var> is a {{CharacterData}} <a for=/>node</a>, then

<a>replace data</a> of <var>originalEndNode</var> with 0, <var>originalEndOffset</var>, and

the empty string.

<li><p>Set <a for=range>start</a> and <a for=range>end</a> to

(<var>newNode</var>, <var>newOffset</var>).

</ol>

</div>

point.

</ol>

<!-- Now we start with mutations, so we can't refer to this anymore unless we carefully consider

how it will have mutated. -->

<li><p>Set <var>range</var>'s <a for=range>start</a> and <a for=range>end</a> to

(<var>newNode</var>, <var>newOffset</var>).

<li>

<p>If <var>firstPartiallyContainedChild</var> is a {{CharacterData}} <a for=/>node</a>:

<li><p><a>Append</a> <var>subfragment</var> to <var>clone</var>.

</ol>

<li><p>Set <var>range</var>'s <a for=range>start</a> and <a for=range>end</a> to

(<var>newNode</var>, <var>newOffset</var>).

<li><p>Return <var>fragment</var>.

</ol>

</div>

Simon Wülker,

Stef Busking,

Steve Byrne,

Steven Obiajulu,

Stig Halvorsen,

Tab Atkins,

Takashi Sakamoto,