Deno JavaScript Platform 1.16 ื™ืฆื ืœืื•ืจ

ืคืœื˜ืคื•ืจืžืช Deno 1.16 JavaScript ืฉื•ื—ืจืจื”, ื”ืžื™ื•ืขื“ืช ืœื‘ื™ืฆื•ืข ืขืฆืžืื™ (ืœืœื ืฉื™ืžื•ืฉ ื‘ื“ืคื“ืคืŸ) ืฉืœ ื™ื™ืฉื•ืžื™ื ืฉื ื›ืชื‘ื• ื‘-JavaScript ื•ื‘-TypeScript. ื”ืคืจื•ื™ืงื˜ ืคื•ืชื— ืขืœ ื™ื“ื™ ืžื—ื‘ืจ Node.js Ryan Dahl. ืงื•ื“ ื”ืคืœื˜ืคื•ืจืžื” ื›ืชื•ื‘ ื‘ืฉืคืช ื”ืชื›ื ื•ืช Rust ื•ืžื•ืคืฅ ืชื—ืช ืจื™ืฉื™ื•ืŸ MIT. ื‘ื ื™ื™ื” ืžื•ื›ื ื” ืžื•ื›ื ื” ืขื‘ื•ืจ Linux, Windows ื•-macOS.

ื”ืคืจื•ื™ืงื˜ ื“ื•ืžื” ืœืคืœื˜ืคื•ืจืžืช Node.js ื•ื‘ื“ื•ืžื” ืœื•, ืžืฉืชืžืฉ ื‘ืžื ื•ืข V8 JavaScript, ืื•ืœื, ืœื“ื‘ืจื™ ืžื—ื‘ืจ Node.js, ื”ื•ื ืžืชืงืŸ ืžืกืคืจ ืคื’ืžื™ื ืืจื›ื™ื˜ืงื˜ื•ื ื™ื™ื ืฉืœ ืงื•ื“ืžื• ื•ืฉื•ื ื” ืžืžื ื• ื‘ื ื™ื•ืื ืกื™ื ื”ื‘ืื™ื :

  • ืฉื™ืžื•ืฉ ื‘-Rust ื›ืฉืคื” ื”ืจืืฉื™ืช, ืžื” ืฉืœื“ื‘ืจื™ ื”ืžืคืชื—ื™ื ืžืคื—ื™ืช ืืช ื”ืกื™ื›ื•ืŸ ืœืคื’ื™ืขื•ื™ื•ืช ื”ืงืฉื•ืจื•ืช ืœื ื™ื”ื•ืœ ื–ื™ื›ืจื•ืŸ ื‘ืจืžื” ื ืžื•ื›ื” (ื”ืฆืคืช ืžืื’ืจ, ืฉื™ืžื•ืฉ-ืื—ืจ-ื—ื•ืคืฉื™ ื•ื›ื•');
  • Deno ืื™ื ื• ืžืฉืชืžืฉ ื‘ืžื ื”ืœ ื”ื—ื‘ื™ืœื•ืช npm ื•ื‘-package.json, ืžื” ืฉืžื ื—ื” ืืช ื”ืžืฉืชืžืฉ ืœื”ืชืงื™ืŸ ืžื•ื“ื•ืœื™ื ืขืœ ื™ื“ื™ ืฆื™ื•ืŸ ื›ืชื•ื‘ืช URL ืื• ื ืชื™ื‘ ืœืžื•ื“ื•ืœ ืฉื™ื•ืชืงืŸ. ืขื ื–ืืช, ื”ืคืจื•ื™ืงื˜ ืžืฆื™ืข ืžืกืคืจ ื›ืœื™ ืขื–ืจ ื›ื“ื™ ืœืคืฉื˜ ืืช ื”ืขื‘ื•ื“ื” ืขื ืžื•ื“ื•ืœื™ื ืฉืœ ืฆื“ ืฉืœื™ืฉื™;
  • ืืคืœื™ืงืฆื™ื•ืช ืคื•ืขืœื•ืช ื‘ื ืคืจื“ ื‘ืืจื’ื–ื™ ื—ื•ืœ ื•ืื™ืŸ ืœื”ืŸ ื’ื™ืฉื” ืœืจืฉืช, ืœืžืฉืชื ื™ ืกื‘ื™ื‘ื” ื•ืœืžืขืจื›ืช ื”ืงื‘ืฆื™ื, ืœืœื ื”ืจืฉืื•ืช ืฉื ื™ืชื ื• ื‘ืžืคื•ืจืฉ;
  • ื”ืืจื›ื™ื˜ืงื˜ื•ืจื” ืžืกืคืงืช ืืช ื”ื™ื›ื•ืœืช ืœื™ืฆื•ืจ ื™ื™ืฉื•ืžื™ ืื™ื ื˜ืจื ื˜ ืื•ื ื™ื‘ืจืกืœื™ื™ื ืฉื™ื›ื•ืœื™ื ืœืขื‘ื•ื“ ื’ื ื‘ืžืขืจื›ืช Deno ื•ื’ื ื‘ื“ืคื“ืคืŸ ืจื’ื™ืœ;
  • ืฉื™ืžื•ืฉ ื‘-"ES Modules" ื•ื—ืกืจ ืชืžื™ื›ื” ื‘- require();
  • ื›ืœ ืฉื’ื™ืื” ื‘ืืคืœื™ืงืฆื™ื™ืช ืื™ื ื˜ืจื ื˜ ืฉืื™ื ื” ืžื˜ื•ืคืœืช ืขืœ ื™ื“ื™ ื”ืžืชื›ื ืช ืžื•ื‘ื™ืœื” ืœืกื™ื•ืžื• ื‘ื›ืคื™ื™ื”;
  • ืชืžื™ื›ื” ื‘-TypeScript ื‘ื ื•ืกืฃ ืœ-JavaScript;
  • ื”ื’ื•ื“ืœ ื”ืžืœื ืฉืœ ื”ืคืœื˜ืคื•ืจืžื” ื”ืžื•ื›ื ื” ืœืฉื™ืžื•ืฉ ื”ื•ื 84 ืžื’ื”-ื‘ื™ื™ื˜ (ื‘ืืจื›ื™ื•ืŸ zip - 31 ืžื’ื”-ื‘ื™ื™ื˜) ื‘ืฆื•ืจื” ืฉืœ ืงื•ื‘ืฅ ื”ืคืขืœื” ื‘ื•ื“ื“;
  • ื”ืขืจื›ื” ืžืฆื™ืขื” ืžืขืจื›ืช ืœืคืชืจื•ืŸ ืชืœื•ืช ื•ืขื™ืฆื•ื‘ ืงื•ื“;
  • ื”ืชืžืงื“ ื‘ื™ื™ืฉื•ืžื™ื ื‘ืขืœื™ ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื.

Dino ืžืขื‘ื“ ื‘ืงืฉื•ืช ื‘ืฆื•ืจื” ืœื ื—ื•ืกืžืช ื‘ืืžืฆืขื•ืช ืคืœื˜ืคื•ืจืžืช Tokio, ื”ืžื™ื•ืขื“ืช ืœื‘ื ื™ื™ืช ืืคืœื™ืงืฆื™ื•ืช ื‘ืขืœื•ืช ื‘ื™ืฆื•ืขื™ื ื’ื‘ื•ื”ื™ื ื”ืžื‘ื•ืกืกื™ื ืขืœ ืืจื›ื™ื˜ืงื˜ื•ืจื” ืžื•ื ืขืช ืื™ืจื•ืขื™ื. ืžืขื ื™ื™ืŸ ื’ื ืฉืฉืจืช ื”-HTTP ื”ืžื•ื‘ื ื” ืฉืœ Deno ืžื™ื•ืฉื ื‘-TypeScript ืขืœ ื’ื‘ื™ ืฉืงืขื™ TCP ืžืงื•ืจื™ื™ื, ืžื” ืฉื™ืฉ ืœื• ื”ืฉืคืขื” ื—ื™ื•ื‘ื™ืช ืขืœ ื‘ื™ืฆื•ืขื™ ืคืขื•ืœื•ืช ื”ืจืฉืช.

ื”ื’ืจืกื” ื”ื—ื“ืฉื” ืžืฆื™ื™ื ืช:

  • ืื•ืคื˜ื™ืžื™ื–ืฆื™ื” ืฉืœ ื‘ื™ืฆื•ืขื™ื (4 ืชื™ืงื•ื ื™ื);
  • ืชื™ืงืŸ ื™ื•ืชืจ ืž-15 ืฉื’ื™ืื•ืช, ื‘ืคืจื˜, ืœืงื•ื— TLS ืชื•ืžืš ื›ืขืช ื‘-HTTP/2, ืชืช-ืžืขืจื›ืช ื”ืงื™ื“ื•ื“ ืชื•ืžื›ืช ื‘ืกื™ืžื ื™ ืงื™ื“ื•ื“ ื ื•ืกืคื™ื ื•ื›ื•';
  • ื™ื•ืชืจ ืžืฉื ื™ ืชืจื™ืกืจ ื—ื™ื“ื•ืฉื™ื, ืžืชื•ื›ื ืื ื• ื™ื›ื•ืœื™ื ืœืฆื™ื™ืŸ ืืช ื”ืชื™ื™ืฆื‘ื•ืชืŸ ืฉืœ ืชืช ื”ืžืขืจื›ื•ืช ืฉื ื‘ื“ืงื• ื‘ืขื‘ืจ Deno.startTls ื•-Deno.TestDefinition.permissions, ืขื“ื›ื•ืŸ ืžื ื•ืข V8 JS ืœื’ืจืกื” 9.7 ื•ืชืžื™ื›ื” ื‘ื˜ืจื ืกืคื•ืจืžืฆื™ื•ืช ืฉืœ React 17 JSX.

ืžืงื•ืจ: OpenNet.ru

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