Return unless preview exists.
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parent
851a53417e
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@ -122,7 +122,7 @@ Embedding =
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preview: (data) ->
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preview: (data) ->
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{key, uid, link} = data
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{key, uid, link} = data
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service = Embedding.types[key].preview
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return if not (service = Embedding.types[key].preview)
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$.on link, 'mouseover', (e) ->
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$.on link, 'mouseover', (e) ->
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src = service uid
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src = service uid
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el = $.el 'img',
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el = $.el 'img',
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