Redundant statements can be removed RVV-A0010
Anti-pattern
Major
6 months ago
—
2 years old
Omit unnecessary break at the end of case clause
50 case "machine":
51 l = netrcLine{machine: f[i+1]}
52 case "default":
53 break 54 case "login":
55 l.login = f[i+1]
56 case "password":
Description
Redundant statements, like a break at the end of a case block, can be removed for improving the code's readability.
Bad practice
loop:
for {
switch a {
case 1:
a++
println("one")
break // unnecessary
case 2:
println("two")
break loop
default:
println("default")
}
}
Recommended
loop:
for {
switch a {
case 1:
a++
println("one")
case 2:
println("two")
break loop
default:
println("default")
}
}