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denoland-deno/core
Bartek Iwańczuk a569be861a remove legacy Isolate.set_dispatch API (#3041)
* migrate deno_typescript crate to Isolate.register_op API
* remove dual-dispatch mechanism
* update Isolate tests to new dispatch mechanism
2019-10-02 13:05:48 -04:00
..
examples feat: op registration in core (#3002) 2019-09-30 14:59:44 -04:00
libdeno Upgrade V8 for top-level-await (#3015) 2019-09-24 18:37:04 -04:00
any_error.rs fix: panic during fetch (#2925) 2019-09-11 17:34:22 -04:00
build.rs Move GN root into //core/libdeno (#2943) 2019-09-15 22:12:12 +02:00
Cargo.toml v0.19.0 2019-09-25 10:58:35 -04:00
flags.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
isolate.rs remove legacy Isolate.set_dispatch API (#3041) 2019-10-02 13:05:48 -04:00
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 Fix dynamic import base path problem for REPL and eval (#2757) 2019-08-09 16:33:59 -07:00
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.