Files
kotlin-fork/libraries/stdlib
pyos adcbfc7b4c IR: add an emptiness check to all unsigned until loops
Unlike signed integers, a larger unsigned type does not mean a lower
minimum value, so `x - 1` can overflow even if `x` is casted to a larger
type.

 #KT-42186 Fixed
2020-10-07 12:53:00 +02:00
..
2020-08-04 00:34:15 +03:00

The Kotlin Standard Library

This module creates the standard library for Kotlin.

Notes for contributors

We use code generation to generate utility extension functions for some collection-like types like arrays, strings, Collection<T>, Sequence<T>, Map<K, V> etc.

These sources are placed into the generated folder and their names are prefixed with an underscore, for example, generated/_Collections.kt

To run the code generator, use the following command in the root directory of the project:

./gradlew :tools:kotlin-stdlib-gen:run

Note: on Windows type gradlew without the leading ./

This then runs the script which generates a significant part of stdlib sources from the templates written in a special Kotlin-based DSL.

Usage samples

If you want to author samples for the standard library, please head to the samples readme.