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CK Editor 4 doesn't remove HTML comments from body
1 answers
8 points
Last time I have decided to install CK Editor 4. Everything was great until codesnippet plugin was installed and I started pasting text from system clipboard. I have noticed the content read from editor with JavaScript API contains HTML comments (<!-- -->). They are not removed by editor what messes codesnippet and It doesn't work correct way.
I do not see any option to filter or disable comments in CK Editor.
There is some way how to fix it?
1 answer
1 points
Add rule to data filter:
xxxxxxxxxx1
var EDITOR_CONFIG = {2
// ...3
on: {4
pluginsLoaded: function(evt) {5
evt.editor.dataProcessor.dataFilter.addRules({6
comment: function() {7
return false;8
}9
});10
}11
}12
13
// ...14
};Example configuration:
xxxxxxxxxx1
var config = {2
language: 'en',3
toolbar: [4
{ name: 'basicstyles', items: ['Bold', 'Italic', 'Underline'] },5
{ name: 'paragraph', items: ['NumberedList', 'BulletedList'] },6
{ name: 'links', items: ['Link', 'Unlink'] },7
{ name: 'clipboard', items: ['PasteText', '-', 'Undo', 'Redo'] },8
{ name: 'document', items: [ 'Source' ] }9
],10
on: {11
pluginsLoaded: function(evt) {12
evt.editor.dataProcessor.dataFilter.addRules({13
comment: function() {14
return false;15
}16
});17
}18
},19
format_tags: 'h1;h2;p',20
extraPlugins: 'autogrow,codesnippet,emoji',21
autoGrow_onStartup: true,22
autoGrow_minHeight: 120,23
codeSnippet_theme: 'googlecode', //'tomorrow',24
removeDialogTabs: 'link:advanced'25
};26
27
var input = document.querySelector('#editor-input');28
var editor = CKEDITOR.replace(input , config);
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