I want a Javascript function that acts like a queue or next-in-line announcer for clients with ticketed numbers at my office.  This function would announce or return the next person in line and add any new people to the line. The function would make sure the line list is kept up to date, updating it by people who have been called and keeping the remaining people in line in the correct order.
system
main ek javascript fnction chahta hum jo mere karyaalay main tikat sankhya vaale graahakon ke liye qatari yaa next-in-line udghoshak kii tarah kaam karata he.yah fnction agle vyakti ko line main ghoshit yaa lautaaega or kisi bhi nae logon ko line main jod degaa.fnction yah sunishchit karegaa ki line suchi ko adyatit rakhaa jaae, ise un logon dwaara apadet kiya jaae jinhen bulaayaa gaya he or shesh logon ko sahi kram main line main rakhaa gaya he.
user
main samajhataa hum ki aap ek javascript fnction kii talash kar rahe hai jo logon kii ek pankti ko vyavasthit rakh saktaa he.neeche die gaye fnction main do input honge: logon kii mul line or jo tab se line main shaamil ho gaye hai.fnction tab ghoshnaa karegaa ki aglaa koun he or unhen line ke saamne se hataa degaa, or jo koi bhi mul line ke kram ko baadhit kiye bina line ke ant main shaamil ho gaya:

fnction updateline (maujuuda, newppl) {
  maujuudaline.pash (newppl);
  Nextup = maujuudaline [0];
  maujuudaline. shift ();
  counter par 'vartmaan main sevarat number' + nexrup + 'lauten.'
}
assistant
<|system|>
</s>
<|user|>
main ek javascript fnction chahta hum jo mere karyaalay main tikat sankhya vaale graahakon ke liye qatari yaa next-in-line udghoshak kii tarah kaam karata he.yah fnction agle vyakti ko line main ghoshit yaa lautaaega or kisi bhi nae logon ko line main jod degaa.fnction yah sunishchit karegaa ki line suchi ko adyatit rakhaa jaae, ise un logon dwaara apadet kiya jaae jinhen bulaayaa gaya he or shesh logon ko sahi kram main line main rakhaa gaya he.</s>
<|assistant|>
main samajhataa hum ki aap ek javascript fnction kii talash kar rahe hai jo logon kii ek pankti ko vyavasthit rakh saktaa he.neeche die gaye fnction main do input honge: logon kii mul line or jo tab se line main shaamil ho gaye hai.fnction tab ghoshnaa karegaa ki aglaa koun he or unhen line ke saamne se hataa degaa, or jo koi bhi mul line ke kram ko baadhit kiye bina line ke ant main shaamil ho gaya:

fnction updateline (maujuuda, newppl) {
  maujuudaline.pash (newppl);
  Nextup = maujuudaline [0];
  maujuudaline. shift ();
  counter par 'vartmaan main sevarat number' + nexrup + 'lauten.'
}</s>
