CSP-P010: Global Usage in Loop¶

Category: Performance

Severity: LOW

Description¶

Accessing module-level constants inside loops can be slower than local variables. Hoist to a local.

Vulnerable Code Example¶

RATE = 1.25
for x in items:
    total += x * RATE

Safer Code Example¶

RATE = 1.25
rate = RATE
for x in items:
    total += x * rate

How to Suppress a Finding¶

# ignore
# or
# noqa: CSP-P010