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HTML

CSS

CSS Base

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JavaScript

Babel includes JSX processing.

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HTML

              
                h1 Referenced elements

p#label A custom label
p#description A custom description

h1 Tests

h2 The following elements have an <code>aria-label="Some label"</code>

div
  a href="#" aria-label="Some label" a

div
  span aria-label="Some label" span

div
  div aria-label="Some label" div

div
  p aria-label="Some label" p

div
  label aria-label="Some label" label

div
  input aria-label="Some label" placeholder="input"

h2 The following elements have an <code>aria-labelledby="label"</code>

div
  a href="#" aria-labelledby="label" a

div
  span aria-labelledby="label" span

div
  div aria-labelledby="label" div

div
  p aria-labelledby="label" p

div
  label aria-labelledby="label" label

div
  input aria-labelledby="label" placeholder="input"

h2 The following elements have an <code>aria-describedby="description"</code>

div
  a href="#" aria-describedby="description" a

div
  span aria-describedby="description" span

div
  div aria-describedby="description" div

div
  p aria-describedby="description" p

div
  label aria-describedby="description" label

div
  input aria-describedby="description" placeholder="input"
              
            
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CSS

              
                
              
            
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JS

              
                
              
            
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999px

Console