Mobile component adaptation: How to achieve the adaptive effect of some components without changing the original component?

How to implement adaptation of some components on the mobile side while maintaining compatibility with other parts of the page without modifying the original components? This article will explore several options and recommend best practices.

The article mainly focuses on the adaptive problem of a component using rem unit on the mobile terminal. Several common solutions and their advantages and disadvantages are as follows:

• Solution 1: Rewrite components using new units: This solution requires modifying the original component code and may introduce new conversion plug-ins, which are very labor-intensive and have high maintenance costs.

• Solution 2: Dynamically modify component size during runtime: All component element sizes need to be obtained and reset, which is complicated to ensure the perfect adaptation of all effects.

• Solution 3: Dynamic conversion of rem to em: There are limitations in both construction and runtime operations, especially under the atomic CSS scheme, which is difficult to implement and the effect is difficult to guarantee.

• Solution 4: Use iframe to wrap components: This solution is simple and does not require modifying the original component, but the communication between components in the iframe and other parts of the page will become complicated and may affect performance.

Best solution: Raster system using UI library

In order to balance efficiency and simplicity, it is recommended to use a grid layout system provided by UI libraries (such as Ant Design, Element UI, etc.). Most UI libraries preset multiple breakpoints (such as xs, sm, md, lg, xl) corresponding to different screen sizes. Developers can easily adapt components by simply selecting the appropriate raster system based on the breakpoints of the UI library, without writing complex code or modifying the original components. If the breakpoints provided by the UI library are not sufficient to meet the needs, you can customize the breakpoints using @media media queries. This is an efficient and easy-to-maintain solution.

The above is the detailed content of Mobile component adaptation: How to achieve the adaptive effect of some components without changing the original component?. For more information, please follow other related articles on the PHP Chinese website!