javascriptautocompleteace-editor
Acecomplete doesn't show 'meta' word
I successfully connected ace-editor with autocomplete but find an annoying bug: if autocomplete line is too long, 'meta' word is not shown: 
How can I split my long line for multiple lines and show 'meta' word?
If it's not possilbe, how to show 'meta' word at least?
Solution
Ace allows to use caption and value properties to set different texts for insertion and display
{
caption // short descriptive string
value // the long string that gets inserted
}
you can aslo set item.docText to value, so that the value is displayed in the tooltip when the item is selected
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