diff --git a/source b/source index 6807f770ce9..aafae12481d 100644 --- a/source +++ b/source @@ -7789,23 +7789,7 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute -

  • Let id be the empty string.

    • - -
  • -

    If the given value:

    - - - -

    then set id to the given value's ID.

    -
    • - -

  • Set the content attribute's value for this to id.

    • +

  • Set the content attribute's value for this to the empty string.

  • Set this's explicitly set attr-element to a weak reference to the given value.

    • @@ -7952,51 +7936,7 @@ a.setAttribute('href', 'https://example.com/'); // change the content attribute -

  • Let value be an empty string.

    • - -
  • -

    For each element in the given value:

    - -
      -
    1. -

      If value is empty and elements is non-empty, then:

      - -
        -

      1. Append a weak reference to element - to elements.

        2. - -

      2. Continue.

        3. -
      -
      2. - -

    2. Append a weak reference to element to - elements.

      3. - -
    3. -

      If element:

      - -
        -
      • does not have the same root as this, or
        • -
      • has no id attribute, or
        • -
      • is not the first element in this's node tree whose ID is the value of that id - attribute,
        • -
      - -

      then set value to the empty string, and continue.

      -
      4. - -

    4. Let id be element's ID.

      5. - -

    5. If value is not the empty string, then append U+0020 SPACE to - value.

      6. - -

    6. Append id to value.

      7. -
    -
    • - -

  • Set the content attribute's value for this to value.

    • +

  • Set the content attribute's value for this to the empty string.

  • Set this's explicitly set attr-elements to elements.