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denoland-deno/core
Ryan Dahl 43d099c027
Fix incremental 'cargo build' (#2740)
Tip: RUSTC_WRAPPER should be unset for incremental builds to work.
2019-08-06 20:32:54 -04:00
..
examples Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
libdeno Add error handling for dynamic imports to libdeno (#2678) 2019-07-24 01:57:32 +02:00
any_error.rs Fix expected dyn before AnyError trait (#2663) 2019-07-18 23:48:44 +02:00
BUILD.gn Rewrite snapshot_creator in Rust 2019-07-08 18:18:28 -04:00
build.rs Publish rust crate on crates.io (#2024) 2019-03-31 17:22:02 -04:00
Cargo.toml Fix incremental 'cargo build' (#2740) 2019-08-06 20:32:54 -04:00
core.d.ts Revert "Refactor dispatch handling (#2452)" 2019-06-14 13:56:36 -07:00
flags.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
isolate.rs Remove dispatch optimization (#2732) 2019-08-05 20:12:15 -04:00
js_errors.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
lib.rs Refactor error to use dynamic dispatch and traits 2019-07-11 14:37:00 -04:00
libdeno.rs Add error handling for dynamic imports to libdeno (#2678) 2019-07-24 01:57:32 +02:00
module_specifier.rs feat: add debug info to ModuleResolutionError (#2697) 2019-07-30 14:34:57 +00:00
modules.rs Use system rustfmt instead of fixed binary (#2701) 2019-07-31 17:11:37 -04:00
README.md Adjust core/README.md text 2019-05-20 15:22:08 -04:00
shared_queue.js Remove dispatch optimization (#2732) 2019-08-05 20:12:15 -04:00
shared_queue.rs Remove dispatch optimization (#2732) 2019-08-05 20:12:15 -04:00
shared_queue_test.js Fixes #2033, shared queue push bug (#2158) 2019-04-21 12:16:55 -04:00
snapshot_creator.rs Rewrite snapshot_creator in Rust 2019-07-08 18:18:28 -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.