Function validCustomTag

src/textAngular-sanitize.js:595–601

(tag, attrs, lkey, value)

// this function is used to manually allow specific attributes on specific tags with certain prerequisites
function validCustomTag(tag, attrs, lkey, value){
	// catch the div placeholder for the iframe replacement
    if (tag === 'img' && attrs['ta-insert-video']){
        if(lkey === 'ta-insert-video' || lkey === 'allowfullscreen' || lkey === 'frameborder' || (lkey === 'contenteditable' && value === 'false')) return true;
    }
    return false;
}

/**
 * create an HTML/XML writer which writes to buffer