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Merge pull request #32125 from mx601595686/master

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Update 'pidusage' type definition
This commit is contained in:
Daniel Rosenwasser
2019-01-15 13:13:51 -08:00
committed by GitHub
parent 945fd1a382 871ed4521f
commit 5d1e4db7c9
2 changed files with 67 additions and 47 deletions
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types/pidusage/index.d.ts
Vendored
+51 -38
View File
@@ -5,46 +5,59 @@
// Definitions: https://github.com/DefinitelyTyped/DefinitelyTyped
// TypeScript Version: 2.2
interface Stat {
/**
* percentage (from 0 to 100*vcore)
*/
cpu: number;
/**
* bytes
*/
memory: number;
/**
* PPID
*/
ppid: number;
/**
* PID
*/
pid: number;
/**
* ms user + system time
*/
ctime: number;
/**
* ms since the start of the process
*/
elapsed: number;
/**
* ms since epoch
*/
timestamp: number;
}
declare function pidusage(pid: number | string, callback: (err: Error | null, stats: Stat) => void): void;
declare function pidusage(pid: number | string, options: { [key: string]: any }, callback: (err: Error | null, stats: Stat) => void): void;
declare function pidusage(pids: Array<number | string>, callback: (err: Error | null, stats: { [key: string]: Stat }) => void): void;
declare function pidusage(pid: number | string): Promise<Stat>;
declare function pidusage(pids: Array<number | string>): Promise<{ [key: string]: Stat }>;
declare function pidusage(pids: Array<number | string>, options: { [key: string]: any }, callback: (err: Error | null, stats: { [key: string]: Stat }) => void): void;
declare function pidusage(pid: number | string, options?: { [key: string]: any }): Promise<Stat>;
declare function pidusage(pids: Array<number | string>, options?: { [key: string]: any }): Promise<{ [key: string]: Stat }>;
export default pidusage;
declare namespace pidusage {
type Status = Stat;
export interface Stat {
/**
* percentage (from 0 to 100*vcore)
*/
cpu: number;
/**
* If needed this function can be used to clear the event loop.
* Indeed, we're registering an interval to free up the in-memory metrics.
* By calling this, it will clear this interval and all delete all in-memory data
*/
function clear(): void;
}
/**
* bytes
*/
memory: number;
/**
* PPID
*/
ppid: number;
/**
* PID
*/
pid: number;
/**
* ms user + system time
*/
ctime: number;
/**
* ms since the start of the process
*/
elapsed: number;
/**
* ms since epoch
*/
timestamp: number;
}
export = pidusage;
types/pidusage/pidusage-tests.ts
+16 -9
View File
@@ -1,4 +1,4 @@
import pidusage, { Stat } from 'pidusage';
import pidusage = require('pidusage');
let cpu: number;
let memory: number;
@@ -8,7 +8,7 @@ let ctime: number;
let elapsed: number;
let timestamp: number;
pidusage(1, (err: Error | null, stats: Stat) => {
pidusage(1, (err: Error | null, stats: pidusage.Status) => {
cpu = stats.cpu;
memory = stats.memory;
ppid = stats.ppid;
@@ -18,7 +18,7 @@ pidusage(1, (err: Error | null, stats: Stat) => {
timestamp = stats.timestamp;
});
pidusage('two', (err: Error | null, stats: Stat) => {
pidusage('two', {}, (err: Error | null, stats: pidusage.Status) => {
cpu = stats.cpu;
memory = stats.memory;
ppid = stats.ppid;
@@ -28,11 +28,18 @@ pidusage('two', (err: Error | null, stats: Stat) => {
timestamp = stats.timestamp;
});
pidusage([1, 'two'], (err: Error | null, stats: { [key: string]: Stat }) => {
const one: Stat = stats[1];
const two: Stat = stats.two;
pidusage([1, 'two'], (err: Error | null, stats: { [key: string]: pidusage.Status }) => {
const one: pidusage.Status = stats[1];
const two: pidusage.Status = stats.two;
});
const stats_1: Promise<Stat> = pidusage(1);
const stats_two: Promise<Stat> = pidusage('two');
const stats_obj: Promise<{ [key: string]: Stat }> = pidusage([1, 'two']);
pidusage([1, 'two'], {}, (err: Error | null, stats: { [key: string]: pidusage.Status }) => {
const one: pidusage.Status = stats[1];
const two: pidusage.Status = stats.two;
});
const stats_1: Promise<pidusage.Status> = pidusage(1);
const stats_two: Promise<pidusage.Status> = pidusage('two', {});
const stats_obj: Promise<{ [key: string]: pidusage.Status }> = pidusage([1, 'two']);
const stats_obj_config: Promise<{ [key: string]: pidusage.Status }> = pidusage([1, 'two'], {});