require-frame-title

This rule enforces use of title attribute in <frame> and <iframe>.

Why?

The title attribute provides additional information about the content within the frame or iframe. This is especially important for users with disabilities who may be using screen readers. When a screen reader encounters a frame or iframe with a title attribute, it can announce the title to the user, providing context and improving the overall accessibility of the web page.

How to use

.eslintrc.js

module.exports = {
  rules: {
    "@html-eslint/require-frame-title": "error",
  },
};

Rule Details

Examples of incorrect code for this rule:

<iframe src="..."></iframe> <iframe src="..." title=""></iframe>

Examples of correct code for this rule:

<iframe src="..." title="frame title"></iframe>