FIX: indent level of sort_fragments
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49
js/reveal.js
49
js/reveal.js
@ -138,30 +138,31 @@ var Reveal = (function(){
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handled: false,
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handled: false,
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threshold: 80
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threshold: 80
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};
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};
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/**
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* Return a sorted fragments list, ordered by an increasing "fragment-pos" attribute.
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/**
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*
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* Return a sorted fragments list, ordered by an increasing "fragment-pos" attribute.
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* Fragments will be revealed in the order that they are returned by
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*
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* this function, so you can use "fragment-pos" attributes to control
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* Fragments will be revealed in the order that they are returned by
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* the order of fragment appearance.
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* this function, so you can use "fragment-pos" attributes to control
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*
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* the order of fragment appearance.
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* To maintain a sensible default fragment order, fragments are presumed
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*
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* to be passed in document order. This function adds a "fragment-pos"
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* To maintain a sensible default fragment order, fragments are presumed
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* attribute to each node if such an attribute is not already present,
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* to be passed in document order. This function adds a "fragment-pos"
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* and sets that attribute to an integer value which is the position of
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* attribute to each node if such an attribute is not already present,
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* the fragment within the fragments list.
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* and sets that attribute to an integer value which is the position of
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*
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* the fragment within the fragments list.
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*/
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*
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function sort_fragments( fragments ) {
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*/
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var a = toArray(fragments)
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function sort_fragments( fragments ) {
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a.forEach( function (el, idx) {
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var a = toArray(fragments)
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if (!el.hasAttribute('fragment-pos')) {
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a.forEach( function (el, idx) {
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el.setAttribute('fragment-pos', idx) }})
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if (!el.hasAttribute('fragment-pos')) {
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a.sort(function(l, r) {
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el.setAttribute('fragment-pos', idx) }})
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return l.getAttribute( 'fragment-pos' )
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a.sort(function(l, r) {
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- r.getAttribute( 'fragment-pos') })
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return l.getAttribute( 'fragment-pos' )
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return a
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- r.getAttribute( 'fragment-pos') })
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}
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return a
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}
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/**
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/**
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* Starts up the presentation if the client is capable.
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* Starts up the presentation if the client is capable.
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