kbox-common

A utility library for Kotlin for the common platform

License	The Apache Software License, Version 2.0
GroupId	ch.tutteli.kbox
ArtifactId	kbox-common
Last Version	0.15.1
Release Date	Jul 6, 2020
Type	module
Description	kbox-common A utility library for Kotlin for the common platform
Project URL	https://github.com/robstoll/kbox
Source Code Management	https://github.com/robstoll/kbox

Download kbox-common

Filename	Size
kbox-common-0.15.1.pom
kbox-common-0.15.1.module	2 KB
kbox-common-0.15.1-sources.jar	13 KB

Dependencies

runtime (1)

Group / Artifact	Type	Version
org.jetbrains.kotlin : kotlin-stdlib-common	jar	1.3.72

Project Modules

There are no modules declared in this project.

KBox

KBox is a very small but useful utility library for Kotlin (JVM, Android and JS).

Current extension functions:

• Array/List/Iterable/Sequence.appendtoStringBuilder with the ability to define a different separator for the last separation => handy if you want to form sentences like a, b and c

• CharSequence.blankToNull returns the same CharSequence if not blank, null otherwise

• forEachIn(Array/Iterable/Sequence<E>, Array/Iterable/Sequence<E>, ..., action: (E) -> Unit) applies the given action to each entry in the given Iterables.

• <E> forElementAndEachIn(E, Array/Iterable/Sequence<E>, action: (E) -> Unit) applies the given action to this and each entry in Iterable

• Iterable<T>.forEachRemaining() shortcut for while(hasNext()) yourLambda(next())

• Array/List.ifWithinBound shortcut for if(index < size){ thenBlock() } else { elseBlock() }

• Charsequence?.isNotNullAndNotEmpty/isNotNullAndNotBlank

• Array/List/Iterable/Sequence.joinToString with the ability to define a different separator for the last separation => handy if you want to form sentences like a, b and c

• Map<T, T>.mapParents maps child-parent relations.

• Iterator<T>.mapRemaining/mapRemainingWithCounter maps remaining entries with the help of a transform function (where mapRemainingWithCounter passes a counter variable to the transform function).

• Array/Iterable/Sequence.mapWithIndex

• Iterator.toPeekingIterator() which allows to have a look what the next element is without consuming it.

• varargsToList/glue creates a List out of a single E and an Array<E>.

Moreover, the following function might come in handy for you as well:

• identity

Installation

KBox is pusblished to maven central, jcenter and bintray. Following an example if you use gradle and jcenter:

repositories { jcenter() }
dependencies {
    implementation 'ch.tutteli.kbox:kbox:0.16.0-SNAPSHOT'
}

Accordingly, you can use kbox-js or kbox-common as artifactId instead of kbox.

License

KBox is licensed under Apache 2.0.

Versions

Version
0.15.1 Jul 6, 2020
0.14.3 Feb 4, 2020
0.14.1 Nov 24, 2019