I've got this pinescript code I'm trying to translate to python but for some reason the boolean variable has an integer value? or an integer -like syntax? would appericate any form of help

code:

a = abs(high - low)
b = abs(close - open)
c = 0.45

rv = b < c*a
sl = rv == 1 and high > y and close < y and open < y 

for some more context here the entire script is on tradingview, it the "Rob Hoffman's Inventory retracement bar" by ucsgears.