Typehead in angular 5

Question

Hello

 

the below code throws error in the output page with collapsed labels.

$('#multiple-datasets .typeahead').typeahead({
hint: true,
highlight: true,
limit: 10
},
{
name: 'channelbyname',
display: 'name',
source: channelbyname,
templates: { header: '<h4 class="set-title">Channels</h4>' } }, { name: 'concept', display: 'name', source: concept, templates: { header: '<h4 class="set-title">Keyword</h4>' } });

Kindly let me know how to alter the code so as to make the typeahead workable