Wherr

Simple logging helper.

Usage

You could plug it to console.error like:

const wherr = require('wherr');
console.error('Something weird', wherr());

This will output:

Something weird file.js:2:34

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Or, create your custom error logger. You'll need to pass abstraction level to wherr this way.

logerr = (...args) => console.error(...args, wherr(1)));

And use it like:

logerr('Something weird');

Will produce:

Something weird file.js:2:1

Combine this with other logging utility like chalk, or pino.