Below code worked, thank you
var results = 0
let paginateRequest = (streamer_id, pagination)=>{
request({
url: `https://api.twitch.tv/helix/users/follows?to_id=${streamer_id}&first=100&after=${pagination}`,
json: true,
headers: {
'Client-ID': 'hidden'
}
}, (error, response, body)=>{
console.log(body)
for(var i =0; i < body.data.length; i++){
results += 1
}
if(body.pagination.cursor){
paginateRequest(streamer_id, body.pagination.cursor)
console.log('function was called for pagination')
console.log('-----------------------------------')
} else{
console.log('Paginate request returned ' + results + ' followers for this user')
}
});
};
paginateRequest(46458435, '')