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deno/core
Ryan Dahl 08bb8b3d53
Fix 100% CPU idling problem by reverting #7672 (#7911)
* Revert "refactor: Worker is not a Future (#7895)"

This reverts commit f4357f0ff9.

* Revert "refactor(core): JsRuntime is not a Future (#7855)"

This reverts commit d8879feb8c.

* Revert "fix(core): module execution with top level await (#7672)"

This reverts commit c7c7677825.
2020-10-10 11:41:11 +02:00
..
examples Fix 100% CPU idling problem by reverting #7672 (#7911) 2020-10-10 11:41:11 +02:00
bindings.rs Make JsRuntimeState private (#7484) 2020-09-14 23:49:12 -04:00
Cargo.toml Implement Serialize for ModuleSpecifier (#7900) 2020-10-09 15:45:40 -04:00
core.js fix(core): handle unregistered errors in core better (#7817) 2020-10-05 20:35:51 +11:00
core_test.js Clean up core/shared_queue.js (#5237) 2020-05-12 11:09:28 -04:00
encode_decode_test.js fix(core): panic on big string allocation (#7395) 2020-09-09 20:52:11 +02:00
error.rs Fix typos (#7882) 2020-10-08 15:40:49 -04:00
flags.rs Move JSON ops to deno_core (#7336) 2020-09-06 02:34:02 +02:00
gotham_state.rs chore: add copyright (#7593) 2020-09-21 08:26:41 -04:00
lib.rs Implement Serialize for ModuleSpecifier (#7900) 2020-10-09 15:45:40 -04:00
module_specifier.rs Implement Serialize for ModuleSpecifier (#7900) 2020-10-09 15:45:40 -04:00
modules.rs Fix 100% CPU idling problem by reverting #7672 (#7911) 2020-10-10 11:41:11 +02:00
normalize_path.rs chore: add copyright (#7593) 2020-09-21 08:26:41 -04:00
ops.rs refactor: move op_resources and op_close to deno_core (#7539) 2020-09-17 18:09:50 +02:00
plugin_api.rs Move JSON ops to deno_core (#7336) 2020-09-06 02:34:02 +02:00
README.md Fix 100% CPU idling problem by reverting #7672 (#7911) 2020-10-10 11:41:11 +02:00
resources.rs refactor: move op_resources and op_close to deno_core (#7539) 2020-09-17 18:09:50 +02:00
runtime.rs Fix 100% CPU idling problem by reverting #7672 (#7911) 2020-10-10 11:41:11 +02:00
shared_queue.rs Move JSON ops to deno_core (#7336) 2020-09-06 02:34:02 +02:00
zero_copy_buf.rs chore: add copyright (#7593) 2020-09-21 08:26:41 -04:00

Deno Core Crate

crates docs

The main dependency of this crate is rusty_v8, which provides the V8-Rust bindings.

This Rust crate contains the essential V8 bindings for Deno's command-line interface (Deno CLI). The main abstraction here is the JsRuntime which provides a way to execute JavaScript. The JsRuntime 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_bin_ops.rs and http_bench_json_ops.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.