Code Tabs Test

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Test 1: Processing Multi-line Text

public static String processText(String text) {
    if (text == null || text.isBlank()) {
        return "";
    }
    return text.lines()
        .map(String::strip)
        .filter(line -> !line.isBlank())
        .collect(Collectors.joining("\n"));
}

def processText(text: String): String =
  Option(text)
    .filter(_.trim.nonEmpty)
    .map(_.linesIterator
      .map(_.strip)
      .filter(_.nonEmpty)
      .mkString("\n"))
    .getOrElse("")

fun processText(text: String?): String {
    if (text.isNullOrBlank()) return ""
    return text.lines()
        .map { it.trim() }
        .filter { it.isNotBlank() }
        .joinToString("\n")
}

Test 2: Creating Multi-line Strings

String json = """
    {
        "name": "%s",
        "email": "%s"
    }
    """.formatted(name, email);

val json = s"""{
  |  "name": "$name",
  |  "email": "$email"
  |}""".stripMargin

val json = """
    {
      "name": "$name",
      "email": "$email"
    }
""".trimIndent()

Expected Behavior