Diagnostics
P004
legacy logical operator spelling
P004
Word spellings such as and, or, and not are legacy syntax. Replace them with &&, ||, and !.
Failing example
script "example"
data chart = subscribe(data.ohlcv)
on chart.update { let value = true and false }Corrected example
script "fixed"
data chart = subscribe(data.ohlcv)
on chart.update { let value = true && false }