fun getEnvPrefix()

in common/src/main/kotlin/org/jetbrains/teamcity/vault/util.kt [34:37]

• 4 lines of code
• 2 McCabe index (conditional complexity)

fun getEnvPrefix(namespace: String): String {
    return if (isDefault(namespace)) ""
    else namespace.replace("[^a-zA-Z0-9_]".toRegex(), "_").toUpperCase() + "_"
}