string-timer

Dead simple benchmark/elapsed timer, run purely from string outputs.

installation

npm install string-timer

usage

const StringTimer = import('string-timer');
 
let time = new StringTimer; // instantiation begins the timer
 
// do some stuff
console.log(`time elapsed: {time}`); // time elapsed: 1.5sec
 
// do some more stuff
console.log(`time elapsed: {time}`); // time elapsed: 256ms
 
// set a marker
console.log(`time elapsed: {time.set('foo')}`); // time elapsed: 2ms
 
// do some stuff
console.log(`time elapsed: {time}`); // time elapsed: 10ms
console.log(`time elapsed: {time}`); // time elapsed: 5ms
console.log(`time elapsed: {time}`); // time elapsed: 25ms
 
// calculate from marker
console.log(`time elapsed: {time.from('foo')}`); // time elapsed: 40ms

notes

• instantiation initializes a timer
• accessing the timer object itself from a string triggers the calculation and string formatting