fun <T> Iterable<T>.appendToStringBuilder(sb: StringBuilder, separator: String, append: (it: T, StringBuilder) -> Unit): Unit
Appends all elements of this Iterable to the given sb by calling append and separates the elements with the given separator. |
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fun <T> Iterable<T>.joinToString(separator: String, append: (it: T, StringBuilder) -> Unit): String
Joins all elements of this Iterable by calling append and separates the elements with the given separator. |