Diagnostics
P019
loop variables cannot be wrapped in parentheses
P019
Parentheses no longer wrap loop binders. Write for x, y in values directly.
Failing example
script "conf"
state m: map<string, int> = map<string, int>(2)
on chart.update {
for (k, v) in m {
let x = v
}
}Corrected example
script "fixed"
data chart = subscribe(data.ohlcv)
state values: map<string, int> = map<string, int>(2)
on chart.update { for key, value in values { let item = value } }