jsx_a11y/iframe-has-title Correctness

What it does

Enforce iframe elements have a title attribute.

Why is this necessary?

Screen reader users rely on a iframe title to describe the contents of the iframe. Navigating through iframe and iframe elements quickly becomes difficult and confusing for users of this technology if the markup does not contain a title attribute.

What it checks

This rule checks for title property on iframe element.

Example

Examples of incorrect code for this rule:

<iframe />
<iframe {...props} />
<iframe title="" />
<iframe title={''} />
<iframe title={``} />
<iframe title={undefined} />
<iframe title={false} />
<iframe title={true} />
<iframe title={42} />

Examples of correct code for this rule:

<iframe title="This is a unique title" />
<iframe title={uniqueTitle} />

References

• Rule Source