{"id":108553,"date":"2023-05-16T18:48:15","date_gmt":"2023-05-16T16:48:15","guid":{"rendered":"https:\/\/prohoster.info\/?p=108553"},"modified":"2023-05-17T10:40:20","modified_gmt":"2023-05-17T08:40:20","slug":"predvaritelnyj-vypusk-proekta-pxp-razvivayushhego-rasshirennyj-dialekt-yazyka-php","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/predvaritelnyj-vypusk-proekta-pxp-razvivayushhego-rasshirennyj-dialekt-yazyka-php","title":{"rendered":"A projekt PXP el\u0151zetes kiad\u00e1sa, amely a PHP nyelv kiterjesztett dialektus\u00e1t fejleszti.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Megjelent a PXP programoz\u00e1si nyelv els\u0151 tesztkiad\u00e1sa, amely kiterjeszti a PHP-t \u00faj szintaktikai konstrukci\u00f3k \u00e9s a fut\u00e1si k\u00f6nyvt\u00e1r b\u0151v\u00edtett lehet\u0151s\u00e9geinek t\u00e1mogat\u00e1s\u00e1val. A PXP nyelven \u00edrt k\u00f3d norm\u00e1l PHP-szkriptekre fordul, amelyeket a megszokott PHP-\u00e9rtelmez\u0151 hajt v\u00e9gre. Mivel a PXP csup\u00e1n kieg\u00e9sz\u00edti a PHP-t, minden megl\u00e9v\u0151 PHP-k\u00f3ddal kompatibilis. A PXP jellemz\u0151i k\u00f6z\u00e9 tartozik a PHP t\u00edpusok rendszer\u00e9nek b\u0151v\u00edt\u00e9se az adatok jobb reprezent\u00e1ci\u00f3ja \u00e9s a statikus elemz\u00e9s alkalmaz\u00e1sa \u00e9rdek\u00e9ben, valamint egy b\u0151v\u00edtett oszt\u00e1lyk\u00f6nyvt\u00e1r biztos\u00edt\u00e1sa a biztons\u00e1gos k\u00f3d\u00edr\u00e1s megk\u00f6nny\u00edt\u00e9se \u00e9rdek\u00e9ben. <\/p>\n

Az els\u0151 verzi\u00f3 k\u00eds\u00e9rleti protot\u00edpusk\u00e9nt van bemutatva, amely m\u00e9g nem alkalmas sz\u00e9les k\u00f6r\u0171 alkalmaz\u00e1sra, \u00e9s teszteli a PHP-n \u00edrt megval\u00f3s\u00edt\u00e1st, amely a PHP-Parser parser-t haszn\u00e1lja (az els\u0151 protot\u00edpusokat Rust-ra pr\u00f3b\u00e1lt\u00e1k fejleszteni, de v\u00e9g\u00fcl elvetett\u00e9k ezt az \u00f6tletet). Az els\u0151 verzi\u00f3ban el\u00e9rhet\u0151 b\u0151v\u00edtett lehet\u0151s\u00e9gek k\u00f6z\u00fcl csak a t\u00f6bb soros z\u00e1r\u00f3jelek t\u00e1mogat\u00e1s\u00e1t emelik ki: $name = «Ryan»; $hello = fn (): void { \techo «Hello, {$name}!»; }; $hello(); <\/p>\n

A j\u00f6v\u0151ben a PXP-be tervezik bevezetni az olyan lehet\u0151s\u00e9geket, mint a megr\u00f6vid\u00edtett \u00e9s blokkos v\u00e1ltozatai a «match» kifejez\u00e9snek, a «return» felt\u00e9teles oper\u00e1tor, t\u00edpusaliasok, generikusok, vari\u00e1bilis t\u00edpusok, v\u00e1ltoztathatatlan v\u00e1ltoz\u00f3k, mint\u00e1zatokkal val\u00f3 egyez\u00e9s \u00e9s oper\u00e1torok t\u00falterhel\u00e9se.
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d \u043f\u0435\u0440\u0432\u044b\u0439 \u0442\u0435\u0441\u0442\u043e\u0432\u044b\u0439 \u0432\u044b\u043f\u0443\u0441\u043a \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u044f\u0437\u044b\u043a\u0430 \u043f\u0440\u043e\u0433\u0440\u0430\u043c\u043c\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f PXP, \u0440\u0430\u0441\u0448\u0438\u0440\u044f\u044e\u0449\u0435\u0433\u043e PHP \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u043e\u0439 \u043d\u043e\u0432\u044b\u0445 \u0441\u0438\u043d\u0442\u0430\u043a\u0441\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u043a\u043e\u043d\u0441\u0442\u0440\u0443\u043a\u0446\u0438\u0439 \u0438 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u043d\u044b\u0445 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u0435\u0439 runtime-\u0431\u0438\u0431\u043b\u0438\u043e\u0442\u0435\u043a\u0438. \u041d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u044b\u0439 \u043d\u0430 PXP \u043a\u043e\u0434 \u0442\u0440\u0430\u043d\u0441\u043b\u0438\u0440\u0443\u0435\u0442\u0441\u044f \u0432 \u043e\u0431\u044b\u0447\u043d\u044b\u0435 PHP-\u0441\u043a\u0440\u0438\u043f\u0442\u044b, \u0432\u044b\u043f\u043e\u043b\u043d\u044f\u0435\u043c\u044b\u0435 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0448\u0442\u0430\u0442\u043d\u043e\u0433\u043e \u0438\u043d\u0442\u0435\u0440\u043f\u0440\u0435\u0442\u0430\u0442\u043e\u0440\u0430 PHP. \u0422\u0430\u043a \u043a\u0430\u043a PXP \u043b\u0438\u0448\u044c \u0434\u043e\u043f\u043e\u043b\u043d\u044f\u0435\u0442 PHP, \u043e\u043d \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u0438\u043c \u0441\u043e \u0432\u0441\u0435\u043c\u0438 \u0441\u0443\u0449\u0435\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u043c PHP-\u043a\u043e\u0434\u043e\u043c. \u0418\u0437 \u043e\u0441\u043e\u0431\u0435\u043d\u043d\u043e\u0441\u0442\u0435\u0439 PXP \u043e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u044f \u0441\u0438\u0441\u0442\u0435\u043c\u044b \u0442\u0438\u043f\u043e\u0432 PHP \u0434\u043b\u044f \u043b\u0443\u0447\u0448\u0435\u0433\u043e \u043f\u0440\u0435\u0434\u0441\u0442\u0430\u0432\u043b\u0435\u043d\u0438\u044f […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-108553","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47A projekt PXP el\u0151zetes kiad\u00e1sa, amely a PHP nyelv kiterjesztett dialektus\u00e1t fejleszti | ProHoster","description":"Megjelent a PXP programoz\u00e1si nyelv els\u0151 tesztkiad\u00e1sa, amely kiterjeszti a PHP-t \u00faj szintaktikai konstrukci\u00f3k \u00e9s a fut\u00e1si k\u00f6nyvt\u00e1r b\u0151v\u00edtett lehet\u0151s\u00e9geinek t\u00e1mogat\u00e1s\u00e1val.","canonical_url":"https:\/\/prohoster.info\/hu\/blog\/news\/predvaritelnyj-vypusk-proekta-pxp-razvivayushhego-rasshirennyj-dialekt-yazyka-php","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"hu_HU","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041f\u0440\u0435\u0434\u0432\u0430\u0440\u0438\u0442\u0435\u043b\u044c\u043d\u044b\u0439 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