pine script

i want someone to add for this code alert send to my telegram or push notification
it is simple alert i want to add when cross the values iof vwap1,vwap2
this is the code

///INDICATOR - V1.2 - COMPLEX -
study("WBORSA", shorttitle="BEFORE ITS TOO LATE")

// Math fomrula / VWAP Z-SCORE
vwapScore(pds) =>
mean = sum(volume*close,pds)/sum(volume,pds)
vwapsd = sqrt(sma(pow(close-mean, 2), pds) )
(close-mean)/vwapsd

vwap1 = input(210)
vwap2 = input(400)
vwap3 = input(1700)
vwap4 = input(3100)





plot(vwapScore(vwap1),title="ZVWAP2-210",color=#35e8ff, linewidth=2,transp=0.75)
plot(vwapScore(vwap2),title="ZVWAP2-400",color=#cfb9ff, linewidth=2,style=circles,transp=0.75)
plot(vwapScore(vwap3),title="ZVWAP2-1700",color=#acff35, linewidth=2,style=circles,transp=0.75)
plot(vwapScore(vwap4),title="ZVWAP2-3100",color=#f3ff00, linewidth=2,transp=0.75)