CSP-P004: Unnecessary list()/tuple() Cast¶

Category: Performance

Severity: LOW

Description¶

Wrapping range/map/filter with list() or tuple() is often unnecessary when iterating directly.

Vulnerable Code Example¶

for x in list(range(10)):
    handle(x)

Safer Code Example¶

for x in range(10):
    handle(x)

How to Suppress a Finding¶

# ignore
# or
# noqa: CSP-P004