Can You Target Elements with Any Attribute Name Using CSS Selectors?

CSS Selector for Indiscriminate Attribute Targeting

Introduction

Web development often employs CSS selectors to manipulate elements based on specific attributes. When dealing with data attributes, it becomes crucial to understand the available targeting options and their limitations.

Wildcard Attribute Names

The concept of wildcard attribute names arises from the need to select elements that possess any attribute within a specific namespace, regardless of its name. While this may seem like an ideal solution, there is currently no CSS selector that can achieve this functionality.

Available Options

However, there exist selectors that allow you to target attribute values based on specific patterns:

• [data-something='value'] targets elements with a data attribute named "data-something" and a value exactly equal to "value".
• [data-something^='value'] selects elements where "data-something" starts with "value".
• [data-something*='value'] targets elements where "data-something" contains "value".

Targeting Attributes with Any Name

Unfortunately, there is no selector that directly targets elements with ANY attribute name. This means that wildcarding attribute names, such as [data-*], is not supported.

Proposal for Future Implementation

Discussions are ongoing within the CSS community to introduce a more comprehensive syntax for attribute targeting. One suggestion proposed by Simon Pieters involves using wildcards in the namespace declaration:

• x-admin-* matches any attribute within the x-admin namespace.
• [data-my-*] targets any attribute starting with data-my.

While these proposals are not yet standardized, they indicate potential future developments in attribute targeting.

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