allow method
Specifies a Permissions Policy for the <iframe>
.
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Implementation
IFrame allow(List<String> permissionList, {bool? removeIf}) {
if (removeIf != true && node.attrs != null) {
VirtualAttr attr =
VirtualAttr('allow', _html.listToSemicolons(permissionList));
node.attrs!.add(attr);
}
return this;
}