rspec/rules/S5846/kotlin/noncompliant.adoc

== Noncompliant Code Example

[source,kotlin]
----
val p = Pattern.compile("^$", Pattern.MULTILINE) // Noncompliant
val r = Regex("^$", RegexOption.MULTILINE) // Noncompliant

// Alternatively
val p = Pattern.compile("(?m)^$") // Noncompliant
val r = Regex("(?m)^$") // Noncompliant

fun containsEmptyLines(str: String) : Boolean {
    return p.matcher(str).find()
}

fun containsEmptyLinesKotlin(str: String) = r.find(str) != null

// ...
println(containsEmptyLines("a\n\nb")) // correctly prints 'true'
println(containsEmptyLinesKotlin("a\n\nb")) // correctly prints 'true'

println(containsEmptyLines("")) // incorrectly prints 'false'
println(containsEmptyLinesKotlin("")) // incorrectly prints 'false'
----