Ithimba lokuthuthukisa i-PHP limemezele ukukhululwa kwenguqulo entsha yolimi - PHP 8.0.0.
Ukuthuthukiswa nezici ezintsha:
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Izinhlobo Zenyunyana. Esikhundleni sezichasiselo ze-PHPDoc zezinhlanganisela zohlobo, ungasebenzisa izimemezelo zohlobo lwenyunyana yomdabu, ezihlolwa ngesikhathi sokusebenza.
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Izimpikiswano eziqanjiwe. Esikhundleni sezichasiselo ze-PHPDoc, manje ungasebenzisa imethadatha ehlelekile nge-syntax yomdabu ye-PHP.
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I-nullsafe opharetha. Esikhundleni sokubheka i-null, manje ungasebenzisa i-call chaining nesisebenzisi esisha se-nullsafe. Uma ukuhlola i-elementi eyodwa kuketango kwehluleka, lonke iketango liyahoxiswa futhi liyehliswa libe yize.
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Ukuhlanganiswa okufika ngesikhathi. I-PHP 8 yethule izinjini ezimbili ze-JIT. Ukulandelela i-JIT, okuthembisa nakakhulu kokubili, kubonisa ukusebenza okuthuthukisiwe: okuphindwe kathathu ekuhlolweni kokwenziwa kanye no-1,5-2x kwezinye izinhlelo zokusebenza ezithile. Ukusebenza kwesicelo okujwayelekile kuhambisana ne-PHP 7.4.
Source: linux.org.ru