use_is_even_rather_than_modulo

Group: style

Maturity: stable

Dart SDK: >= 2.9.0-12.0.dev • (Linter v0.1.116)

Since info is static, may be stale

View all Lint Rules

Using the Linter

PREFER the use of intValue.isOdd/isEven to check for evenness.

BAD:

bool isEven = 1 % 2 == 0;
bool isOdd = 13 % 2 == 1;

GOOD:

bool isEven = 1.isEven;
bool isOdd = 13.isOdd;