Package dev.schlaubi.stdx.core

Functions

inline fun <K, E> MutableMap<K, E>.computeIfAbsent(key: K, initializer: () -> E): E

Retrieves the element corresponding to key from this map if it already exists or creates it by calling initializer and saving the result to the map

Returns false if this nullable char sequence is either null or empty or consists solely of whitespace characters.

Returns false if this nullable char sequence is either null or empty.

Checks whether a String is not numeric (meaning it contains an Integer)

Checks whether a String is numeric (meaning it contains an Integer)

fun String.limit(maxLength: Int, truncate: String = "..."): String

Limits this string to maxLength and adds truncate at the end if the string was shortened-

Returns null if this String isBlank or the String itself

inline fun <T> Iterable<T>.onEach(action: T.() -> Unit)

Performs the given action on each element.

fun List<String>.paginate(pageLength: Int, separator: String = ""): List<String>

Tries to paginate this Strings (seperated by separator) into pages of pageLength with words in mind.

Splits a comma seperated list.

Splits a comma seperated list.