A text editor feature object. Initialized with the feature name.
Contains a set of HTML rules (
that describe which HTML tags, attributes, styles and classes are required
(i.e. essential for the feature to function at all) and which are allowed
(i.e. the feature may generate this, but they're not essential).
It is necessary to allow for multiple HTML rules per feature: with just
one HTML rule per feature, there is not enough expressiveness to describe
certain cases. For example: a "table" feature would probably require the
<table> tag, and might allow e.g. the "summary" attribute on that tag.
However, the table feature would also require the
but it doesn't make sense to allow for a "summary" attribute on these tags.
Hence these would need to be split in two separate rules.
HTML rules must be added with the
addHTMLRule() method. A feature that
has zero HTML rules does not create or modify HTML.
The name of the feature.
Adds a HTML rule to the list of HTML rules for this feature.
Name Type Description
A text editor feature HTML rule.