No equal then else

Rule id

no-equal-then-else

Severity

Warning

Description

Warns when if statement has equal then and else statements or conditional expression has equal then and else expressions.

Example

Bad:

final value1 = 1;
final value2 = 2;

...

// LINT
if (condition) {
  result = value1;
} else {
  result = value1;
}

...

result = condition ? value1 : value1; // LINT

Good:

final value1 = 1;
final value2 = 2;

...

if (condition) {
  result = value1;
} else {
  result = value2;
}

...

result = condition ? value1 : value2;