Install

- npm install --save-dev @signpostmarv/setup-performance-observer

Usage

``ts
import setup_PerformanceObserver '@signpostmarv/setup-performance-observer';

const instance = new setup_PerformanceObserver({
clear_lines: false,
tweak_order_by_prefix: [
'foo',
'bar',
],
});
instance.obs.observe({entryTypes: ['measure'], buffered: true});
// do work here
instance.log(); // maybe add this in a loop or interval
``