append

fun StringBuilder.append(
    vararg value: String?
): StringBuilder

fun StringBuilder.append(vararg value: Any?): StringBuilder

Appends all arguments to the given StringBuilder.

appendln

fun StringBuilder.appendln(): StringBuilder

Appends a line separator to this StringBuilder.

fun StringBuilder.appendln(
    value: StringBuffer?
): StringBuilder

fun StringBuilder.appendln(
    value: CharSequence?
): StringBuilder

fun StringBuilder.appendln(value: String?): StringBuilder

fun StringBuilder.appendln(value: Any?): StringBuilder

fun StringBuilder.appendln(
    value: StringBuilder?
): StringBuilder

fun StringBuilder.appendln(value: CharArray): StringBuilder

fun StringBuilder.appendln(value: Char): StringBuilder

fun StringBuilder.appendln(value: Boolean): StringBuilder

fun StringBuilder.appendln(value: Int): StringBuilder

fun StringBuilder.appendln(value: Short): StringBuilder

fun StringBuilder.appendln(value: Byte): StringBuilder

fun StringBuilder.appendln(value: Long): StringBuilder

fun StringBuilder.appendln(value: Float): StringBuilder

fun StringBuilder.appendln(value: Double): StringBuilder

Appends value to this StringBuilder, followed by a line separator.

set

operator fun StringBuilder.set(index: Int, value: Char)

Sets the character at the specified index to the specified value.