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denoland-deno/core
2019-10-15 14:12:27 -07:00
..
examples perf: eager poll async ops in Isolate (#3046) 2019-10-14 17:46:27 -04:00
libdeno perf: eager poll async ops in Isolate (#3046) 2019-10-14 17:46:27 -04:00
any_error.rs fix: panic during fetch (#2925) 2019-09-11 17:34:22 -04:00
build.rs remove appveyor specific code paths (#3071) 2019-10-05 21:19:00 -04:00
Cargo.toml v0.20.0 2019-10-07 12:57:29 -04:00
flags.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
isolate.rs perf: fairer ops scheduling (#3128) 2019-10-15 14:12:27 -07:00
js_errors.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
lib.rs feat: op registration in core (#3002) 2019-09-30 14:59:44 -04:00
libdeno.rs feat: add bindings to run microtasks from Isolate (#2793) 2019-09-12 15:13:08 -04:00
module_specifier.rs Update rust to 1.38.0 (#3030) 2019-10-03 09:16:06 -04:00
modules.rs Dynamic import should respect permissions (#2764) 2019-08-13 14:51:15 -04:00
ops.rs feat: op registration in core (#3002) 2019-09-30 14:59:44 -04:00
README.md Adjust core/README.md text 2019-05-20 15:22:08 -04:00
shared_queue.js feat: op registration in core (#3002) 2019-09-30 14:59:44 -04:00
shared_queue.rs feat: op registration in core (#3002) 2019-09-30 14:59:44 -04:00
shared_queue_test.js remove legacy Isolate.set_dispatch API (#3041) 2019-10-02 13:05:48 -04:00

Deno Core

This Rust crate contains the essential V8 bindings for Deno's command-line interface (Deno CLI). The main abstraction here is the Isolate which provides a way to execute JavaScript. The Isolate is modeled as a Future<Item=(), Error=JSError> which completes once all of its ops have completed.

In order to bind Rust functions into JavaScript, use the Deno.core.dispatch() function to trigger the "dispatch" callback in Rust. The user is responsible for encoding both the request and response into a Uint8Array.

Documentation for this crate is thin at the moment. Please see http_bench.rs as a simple example of usage.

TypeScript support and a lot of other functionality is not available at this layer. See the cli for that.