pretty-time

Easily format the time from node.js process.hrtime. Works with timescales ranging from weeks to nanoseconds.

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Install

Install with npm:

$ npm install --save pretty-time

Usage

var pretty = require('pretty-time');

var start = process.hrtime();
var time = process.hrtime(start);
console.log(pretty(time));
//=> 3μs

API

By default, when no time increment is given as the second argument, the closest timescale is used (e.g. most granular without being less than zero).

Examples:

pretty([1200708, 795428088]);
//=> '2w'

pretty([800708, 795428088]);
//=> '1w'

pretty([400708, 795428088]);
//=> '5d'

pretty([70708, 795428088]);
//=> '20h'

pretty([12708, 795428088]);
//=> '4h'

pretty([3708, 795428088]);
//=> '1h'

pretty([208, 795428088]);
//=> '3m'

pretty([20, 795428088]);
//=> '21s'

pretty([0, 795428088]);
//=> '795ms'

pretty([0, 000428088]);
//=> '428μs'

pretty([0, 000000088]);
//=> '88ns'

pretty([0, 000000018]);
//=> '18ns'

Minimum time increment

(All of the following examples use [6740, 795428088] as the hrtime array.)

This value is passed as the second argument and determines how granular to make the time.

Examples

pretty(time, 'h');
//=> '2h'

pretty(time, 'm');
//=> '1h 52m'

pretty(time, 's');
//=> '1h 52m 21s'

Valid time increments

Any of the following may be used:

• ns | nano | nanosecond | nanoseconds
• μs | micro | microsecond | microseconds
• ms | milli | millisecond | milliseconds
• s | sec | second | seconds
• m | min | minute | minutes
• h | hr | hour | hours
• d | day | days
• w | wk | week | weeks

About

$ npm install && npm test

$ npm install -g verbose/verb#dev verb-generate-readme && verb

Related projects

You might also be interested in these projects:

• o-clock: Simple javascript utility for displaying the time in 12-hour clock format. | homepage
• seconds: Get the number of seconds for a minute, hour, day and week. | homepage
• time-stamp: Get a formatted timestamp. | homepage
• timescale: Convert from one time scale to another. Nanosecond is the most atomic unit, week is… more | homepage
• week: Get the current week number. | homepage
• weekday: Get the name and number of the current weekday. Or get the name of the… more | homepage
• year: Simple utility to get the current year with 2 or 4 digits. | homepage

Contributors

Author

Jon Schlinkert

• LinkedIn Profile
• GitHub Profile
• Twitter Profile

License

Copyright © 2018, Jon Schlinkert. Released under the MIT License.

This file was generated by verb-generate-readme, v0.6.0, on July 12, 2018.