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denoland-deno/core
Ry Dahl a537c03df7
Revert "update deno_core_http_bench to Tokio 0.2 (#3408)"
It seems this has caused CI to go red for an unknown reason.

This reverts commit 866dba8aa1.
2019-11-27 08:03:58 -08:00
..
examples Revert "update deno_core_http_bench to Tokio 0.2 (#3408)" 2019-11-27 08:03:58 -08:00
libdeno Update to TypeScript 3.7 (#3275) 2019-11-13 13:42:34 -05:00
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 Revert "update deno_core_http_bench to Tokio 0.2 (#3408)" 2019-11-27 08:03:58 -08:00
flags.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
isolate.rs feat: op registration during calls (#3375) 2019-11-18 21:13:04 -05:00
js_errors.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
lib.rs core: Add ResourceTable (#3150) 2019-10-23 12:32:28 -04:00
libdeno.rs core: gracefully handle bad op id (#3131) 2019-10-22 10:49:58 -04:00
module_specifier.rs better error messages for 'relative import path not prefixed with / or ./ or ../' (#3405) 2019-11-26 09:14:04 -08:00
modules.rs better error message for missing module (#3402) 2019-11-25 09:33:23 -05:00
ops.rs feat: op registration during calls (#3375) 2019-11-18 21:13:04 -05:00
README.md Adjust core/README.md text 2019-05-20 15:22:08 -04:00
resources.rs refactor: per-worker resource table, take 2 (#3342) 2019-11-14 12:10:25 -05:00
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.