Script Margin Longs vs Shorts for BTC ETH and all Bitfinex pairs

Script plotting Margin Longs vs Shorts for BTC ETH and all Bitfinex pairs

https://www.tradingview.com/script/pmAHKcvF-Margin-Longs-vs-Shorts-for-BTC-ETH-all-Bitfinex-pairs/

Two modes of use...

a) The script detect chart symbol and show corresponding Bitfinex Longs & Shorts (if data exist).
b) You select BTCUSD or ETHUSD Bitfinex Longs & Shorts to show on any chart.

Two comparison views...

a) Juxtaposed: longs and shorts in same direction, side by side. (My preferred view)
b) Counterposed: longs and shorts in opposite polarity, separated by zero line. Another line is plotted representing the difference.