This introduces new functions instead of the existing sequence builders:
- `sequence` instead of `buildSequence`
- `iterator` instead of `buildIterator`
- `SequenceScope` instead of `SequenceBuilder`
The old functions were deprecated with error and made inline-only, and `SequenceBuilder` has been
made a deprecated typealias to `SequenceScope`.
Move sequence builders to `SequencesKt` facade class.
Replace sequence builder usages in stdlib and samples.
#KT-26678
This is required to provide the corresponding expect exception in stdlib/common.
Raise deprecation level for constructors declared in common but unsupported in JVM.
#KT-26598
- Move experimental coroutines out of the main source root.
- Include experimental coroutines into the coroutines source set.
- Include release coroutines into the main source set.
Make it the same type as in case of an empty collection, so that
`emptyRange.random()` throws the same exception as `emptyRange.toList().random()`.
#KT-15539
- Mark @ContractsDsl as @Experimental
- Move Contracts DSL out from 'internal' package
- Change visibility of ContractsDsl from 'internal' to 'public'
^KT-25274 Fixed
^KT-25495 Fixed
Throw an exception immediately before an overflow becomes observable.
Place check to prevent negative index from indexOf, indexOfFirst.
Do not insert overflow checks for arrays, lists, maps and char sequences.
#KT-16097
Make copyOfRange implementation non-inline in order not to expose
copyOfRangeToIndexCheck implementation detail.
It will be possible to make the function non-inline itself later without
that JvmName trick, when apiVersion 1.2 support is discontinued.
#KT-19489
K2MetadataCompiler doesn't perform explicit check of compilation of
'kotlin' package, thus stdlib build wasn't passing '-Xallow-kotlin-package'.
However, we have special hack for compiling stdlib with contracts: if
'-Xallow-kotlin-package' is passed, then allow compiling contracts for
custom functions. We have to do it this way, because we don't want
stdlib artifacts to be marked with pre-release flag, even though
contracts for custom functions are not enabled yet
(see eae9923dbe).
Therefore, it's crucial to pass -Xallow-kotlin-package properly for that
side-effect.
This commits adds a new annotation OptionalExpectation to the standard
library, which is experimental. To enable its usage, either pass
'-Xuse-experimental=kotlin.ExperimentalMultiplatform' as a compiler
argument, or '-Xuse-experimental=kotlin.Experimental' and also annotate
each usage with `@UseExperimental(ExperimentalMultiplatform::class)`
#KT-18882 Fixed
Mikhail Zarechenskiy