1253925 - CamelCase must be used in example

Status: RESOLVED FIXED

(Developer Documentation Graveyard :: JavaScript, defect, P5)

Description

[Evgeniy Karyakin]

:: Developer Documentation Request

      Request Type: Correction
     Gecko Version: unspecified
 Technical Contact: 

:: Details

I'm talking abour Russian-language help page. It has the following example HTML:

<article
  id="electriccars"
  data-columns="3"
  data-indexnumber="12314"
  data-parent="cars">
...
</article>

and corresponding Javascript:

var article = document.querySelector('#electriccars'),
              data = article.dataset;
// data.columns -> "3"
// data.indexnumber -> "12314"
// data.parent -> "cars"

In the same time English-language one (https://developer.mozilla.org/en-US/docs/Web/Guide/HTML/Using_data_attributes) has this code with a minor but important difference (note the "index-number" in HTML and "indexNumber" in Javascript):

<article
  id="electriccars"
  data-columns="3"
  data-index-number="12314"
  data-parent="cars">
...
</article>

var article = document.getElementById('electriccars');
article.dataset.columns // "3"
article.dataset.indexNumber // "12314"
article.dataset.parent // "cars"

I'm sure this point ("index-number" in HTML becomes "indexNumber" in Javascript) must be properly pronounced in Russian version.

Comment 1

[Julien G]

Hello Evgeniy, I edited the page to fix the example.
Thanks for reporting! :)