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var $ = global.jquery = require('jquery');
jQuery(function ($) {
function split(val) {
return val.split(/,\s*/);
}
function extractLast(term) {
return split(term).pop();
}
$('#value').bind('keydown', function (event) {
if (event.keyCode === $.ui.keyCode.TAB && $(this).data('ui-autocomplete').menu.active) {
event.preventDefault();
}
}).autocomplete({
source: function (request, response) {
$.getJSON('./?view=tags', {
term: extractLast(request.term),
//id: $(':hidden#entry_id').val()
}, response);
},
search: function () {
// custom minLength
var term = extractLast(this.value);
if (term.length < 1) {
return false;
}
},
focus: function () {
// prevent value inserted on focus
return false;
},
select: function (event, ui) {
var terms = split(this.value);
// remove the current input
terms.pop();
// add the selected item
terms.push(ui.item.value);
// add placeholder to get the comma-and-space at the end
terms.push('');
this.value = terms.join(', ');
return false;
},
});
});
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