mirror of
https://github.com/denoland/deno.git
synced 2024-12-29 02:29:06 -05:00
d43b43ca78
Instead of using core/snapshot_creator.rs, instead two crates are introduced which allow building the snapshot during build.rs. Rollup is removed and replaced with our own bundler. This removes the Node build dependency. Modules in //js now use Deno-style imports with file extensions, rather than Node style extensionless imports. This improves incremental build time when changes are made to //js files by about 40 seconds.
28 lines
1 KiB
TypeScript
28 lines
1 KiB
TypeScript
// Copyright 2018-2019 the Deno authors. All rights reserved. MIT license.
|
|
import * as dispatch from "./dispatch.ts";
|
|
import { sendSync } from "./dispatch_json.ts";
|
|
|
|
export interface Metrics {
|
|
opsDispatched: number;
|
|
opsCompleted: number;
|
|
bytesSentControl: number;
|
|
bytesSentData: number;
|
|
bytesReceived: number;
|
|
}
|
|
|
|
/** Receive metrics from the privileged side of Deno.
|
|
*
|
|
* > console.table(Deno.metrics())
|
|
* ┌──────────────────┬────────┐
|
|
* │ (index) │ Values │
|
|
* ├──────────────────┼────────┤
|
|
* │ opsDispatched │ 9 │
|
|
* │ opsCompleted │ 9 │
|
|
* │ bytesSentControl │ 504 │
|
|
* │ bytesSentData │ 0 │
|
|
* │ bytesReceived │ 856 │
|
|
* └──────────────────┴────────┘
|
|
*/
|
|
export function metrics(): Metrics {
|
|
return sendSync(dispatch.OP_METRICS);
|
|
}
|