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@xylabs/telemetry-exporter

v5.0.84

Published

Base functionality used throughout XY Labs TypeScript/JavaScript libraries

Vulnerabilities

Powered byPowered by Snyk
  • 0High
  • 0Medium
  • 0Low

Links

Git

Maintainers

joelbcarterjoelbcarterxyoxyojordantrouwjordantrouwrphansen91rphansen91jonesmacjonesmac

Keywords

hexxylabsutilitytypescriptesm

Readme

@xylabs/telemetry-exporter

logo

main-build npm-badge npm-downloads-badge jsdelivr-badge npm-license-badge codacy-badge codeclimate-badge snyk-badge socket-badge

Base functionality used throughout XY Labs TypeScript/JavaScript libraries

Reference

@xylabs/telemetry-exporter

Classes

Functions

classes

XyConsoleSpanExporter

@xylabs/telemetry-exporter

A console span exporter that formats spans with color-coded durations using chalk. Spans are filtered by a configurable log level based on their duration.

Extends

  • ConsoleSpanExporter

Constructors

Constructor

new XyConsoleSpanExporter(logLevel?, logger?): XyConsoleSpanExporter;

Parameters

logLevel?

number = 0

logger?

Logger = console

Returns

XyConsoleSpanExporter

Overrides

ConsoleSpanExporter.constructor

Properties

durationToLogLevel

readonly static durationToLogLevel: number[];

Duration thresholds (in ms) that map to increasing log levels.

logLevelToChalkColor

readonly static logLevelToChalkColor: ChalkInstance[];

Chalk color functions corresponding to each log level.

logger

logger: Logger;

Accessors

logLevel

Get Signature

get logLevel(): number;

The minimum log level required for a span to be exported.

Returns

number

Methods

export()

export(spans): void;

Export spans.

Parameters

spans

ReadableSpan[]

Returns

void

Overrides

ConsoleSpanExporter.export

logColor()

logColor(level): ChalkInstance;

Returns the chalk color function for the given log level.

Parameters

level

number

The log level index.

Returns

ChalkInstance

A chalk color function.

spanLevel()

spanLevel(span): number;

Determines the log level of a span based on its duration.

Parameters

span

ReadableSpan

The span to evaluate.

Returns

number

The numeric log level (index into durationToLogLevel).

functions

spanDurationInMillis

@xylabs/telemetry-exporter

function spanDurationInMillis(span): number;

Calculates the duration of a span in milliseconds from its high-resolution time tuple.

Parameters

span

ReadableSpan

The span to measure.

Returns

number

The span duration in milliseconds.

Part of sdk-js

Maintainers

License

See the LICENSE file for license details

Credits

Made with 🔥 and ❄️ by XYLabs