deleteAt

JVM

1.3

@ExperimentalStdlibApi fun StringBuilder.deleteAt(
    index: Int
): StringBuilder

Removes the character at the specified index from this string builder and returns this instance.

If the Char at the specified index is part of a supplementary code point, this method does not remove the entire supplementary character.

index - the index of Char to remove.

IndexOutOfBoundsException - if index is out of bounds of this string builder.