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EsLint Plugin Lit A11y: scope

Enforce scope attribute is only used on <th> elements. The scope attribute may only be used on <th> elements.

Rule Details

This rule aims to prevent invalid use of scope attribute.

Examples of incorrect code for this rule:

html` <td scope="row"></td> `;
html` <div scope="col"></div> `;
html` <th scope="foo"></div> `;

Examples of correct code for this rule:

html` <th scope="col"></th> `;
html` <th scope="row"></th> `;
html` <th scope="colgroup"></th> `;
html` <th scope="rowgroup"></th> `;
html` <foo-bar scope="col"></div> `;
html` <foo-bar scope="row"></div> `;
html` <foo-bar scope="foo"></div> `;

When Not To Use It

When you do not use the scope attribute in your lit-html templates.

Further Reading