Skip to Content
Learn Chart.js
book

Learn Chart.js

by Helder Da Rocha
February 2019
Beginner to intermediate
284 pages
6h 20m
English
Packt Publishing
Content preview from Learn Chart.js

Configuring the time format

Properties that are specific for time scales are configured in the axis.time property. It receives an object. Some of these properties are listed as follows:

Property

Value

Description

unit

millisecond, second, minute, hour, day, week, month, quarter, year

The unit of time to consider for the data.

stepSize

Number

The minimum step between values in the scale (this may group several values in a single tick).

displayFormats

Object, containing zero or more time units as String properties

This object is used to override the default string format used for each unit. See supported tokens below.

tooltipFormat

A string with a date format, such as MMMM, YYYY, or h:mm:ss

A format string ...

Become an O’Reilly member and get unlimited access to this title plus top books and audiobooks from O’Reilly and nearly 200 top publishers, thousands of courses curated by job role, 150+ live events each month,
and much more.

Read now

Unlock full access

More than 5,000 organizations count on O’Reilly

AirBnbBlueOriginElectronic ArtsHomeDepotNasdaqRakutenTata Consultancy Services

QuotationMarkO’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.
Julian F.
Head of Cybersecurity
QuotationMarkI wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.
Addison B.
Field Engineer
QuotationMarkI’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.
Amir M.
Data Platform Tech Lead
QuotationMarkI'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.
Mark W.
Embedded Software Engineer

You might also like

Tokenomics

Tokenomics

Sean Au, Thomas Power(GBP)
What Successful Project Managers Do

What Successful Project Managers Do

W. Scott Cameron, Jeffrey S. Russell, Edward J. Hoffman, Alexander Laufer

Publisher Resources

ISBN: 9781789342482Other