An saki Kotlin 1.4

Ga abin da ke cikin Kotlin 1.4.0:

• An kunna sabon, mafi ƙarfi nau'in inferment algorithm ta tsohuwa. Yana ba da nau'ikan nau'ikan ta atomatik a cikin ƙarin lokuta, yana goyan bayan simintin wayo ko da a cikin rikitattun yanayi, yana sarrafa kaddarorin da aka wakilta mafi kyau, da ƙari mai yawa.
• Sabbin madogaran IR na JVM da JS suna samuwa a yanayin alfa. Bayan daidaitawa, za a yi amfani da su ta tsohuwa.

Kotlin 1.4 yana da sabbin abubuwa da yawa:

• Canje-canje na SAM don musaya na Kotlin
• Yanayin API na bayyane don marubutan ɗakin karatu
• Cakuda masu suna da mahawara
• Waƙafi mai bin diddigi
• Haɓaka don nassoshi masu ƙira
• Amfani da hutu kuma ci gaba a ciki lokacin da madaukai

Daidaitaccen Ingantaccen Laburare:

Babban abin da ake mayar da hankali kan aiki akan ma'auni na ɗakin karatu na Kotlin shine haɓaka daidaito duka a duk faɗin dandamali da tsakanin ayyukan kansu. Wannan sakin yana ƙara sabbin abubuwa zuwa daidaitaccen ɗakin karatu. masu aikin tarawa, ingantawa ga kaddarorin da aka wakilta, aiwatar da jerin gwano na bidirectional ArrayDeque и fiye da haka.

Hakanan, ba kwa buƙatar ƙara bayyana dogaro akan stdlib
a cikin ayyukan Gradle-Kotlin, ba tare da la'akari da ko kuna haɓaka don dandamali ɗaya ko ƙirƙirar aikin dandamali da yawa ba. Dangane da Kotlin 1.4.0, ana ƙara wannan dogaro ta tsohuwa.

Ana ci gaba da aiki akan wasu sassa na tsarin halittar Kotlin:

• kotlinx.corotines
• Serialization library yana gabatowa balaga. An Gabatar kotlinx.serialization a cikin sigar 1.0.0-RC.
• An fitar da sigar samfoti na DateTime API, ɗakin karatu na gwaji kotlinx-datetime

Duba cikakkun bayanai

Muna gayyatar kowa da kowa zuwa taron kwana huɗu akan layi wanda aka sadaukar don Kotlin 1.4!

Za a watsa taron a ranar 12-15 ga Oktoba. Rijistar kyauta ta hanyar haɗin yanar gizo: https://kotlinlang.org/lp/event-14#registration

source: linux.org.ru