source: trip-planner-front/node_modules/chrome-trace-event/dist/trace-event.d.ts@ 59329aa

Last change on this file since 59329aa was 6a3a178, checked in by Ema <ema_spirova@…>, 3 years ago

initial commit

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1/**
2 * trace-event - A library to create a trace of your node app per
3 * Google's Trace Event format:
4 * // JSSTYLED
5 * https://docs.google.com/document/d/1CvAClvFfyA5R-PhYUmn5OOQtYMH4h6I0nSsKchNAySU
6 */
7/// <reference types="node" />
8import { Readable as ReadableStream } from "stream";
9export interface Event {
10 ts: number;
11 pid: number;
12 tid: number;
13 /** event phase */
14 ph?: string;
15 [otherData: string]: any;
16}
17export interface Fields {
18 cat?: any;
19 args?: any;
20 [filedName: string]: any;
21}
22export interface TracerOptions {
23 parent?: Tracer | null;
24 fields?: Fields | null;
25 objectMode?: boolean | null;
26 noStream?: boolean;
27}
28export declare class Tracer extends ReadableStream {
29 private _objectMode;
30 /** Node Stream internal APIs */
31 private _push;
32 private firstPush?;
33 private noStream;
34 private events;
35 private parent;
36 private fields;
37 constructor(opts?: TracerOptions);
38 /**
39 * If in no streamMode in order to flush out the trace
40 * you need to call flush.
41 */
42 flush(): void;
43 _read(_: number): void;
44 private _pushString;
45 private _flush;
46 child(fields: Fields): Tracer;
47 begin(fields: Fields): void;
48 end(fields: Fields): void;
49 completeEvent(fields: Fields): void;
50 instantEvent(fields: Fields): void;
51 mkEventFunc(ph: string): (fields: Fields) => void;
52}
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