Examples of redundant else usage

Redundant Else

------ ⭣ Redundant Else ⭣ ------

if someCondition {
  return meh
} else {
  let someValue = callSomeFunction()
  return someValue
}

----------- ⭣ Fine ⭣ -----------

if someCondition {
    return meh
}

let someValue = callSomeFunction()
return someValue

----------- ⭣ Fine ⭣ -----------

if someCondition {
    doSomething()
} else {
    doSomethingElse()
}

------ ⭣ Redundant Else ⭣ ------

if someCondition {
  return
} else {
  callSomeFunction()  
}

------ ⭣ Redundant Else ⭣ ------

if someCondition {
    return meh
} else if someOtherCondition {
    let someValue = callSomeFunction()
    return someValue
} else {
    let someOtherValue = callSomeOtherFunction()
    return someOtherValue
}

----------- ⭣ Fine ⭣ -----------

if someCondition {
    return meh
}

if someOtherCondition {
    let someValue = callSomeFunction()
    return someValue
}

let someOtherValue = callSomeOtherFunction()
return someOtherValue

------ ⭣ Redundant Else ⭣ ------

for string in stringsArray {
    if string.isEmpty {
        continue
    } else {
        doSomething(with: string)
    }
}

----------- ⭣ Fine ⭣ -----------

for string in stringsArray {
    if string.isEmpty {
        continue
    }

    doSomething(with: string)
}

------ ⭣ Redundant Else ⭣ ------

for string in stringsArray {
    if string.isEmpty {
        break
    } else {
        doSomething(with: string)
    }
}

----------- ⭣ Fine ⭣ -----------

for string in stringsArray {
    if string.isEmpty {
        break
    }

    doSomething(with: string)
}