The <li>
element doesn't have a disabled
property.
Either a component or directive that you expect to be applied to <li
was actually not applied, or perhaps the disabled
attribute should be set instead of the property
<li [attr.disabled]="pager.currentPage > 1 ? true : null">
null
is to get the attribute removed in case the condition is false. A boolean false
would lead to
<li disabled="false">
which might not what you want. With null
you get
<li>
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