twitter-bootstrap - Bootstrap data-toggle 与 data-bs-toggle 属性有什么区别？

Question

上下文
我正在使用 Bootstrap 主题，现在我注意到，当主题更新到 Bootstrap 5 时，所有 data-toggle 属性都被替换为 data-bs-toggle (除了一个，哪个元素仍然有效)
问题
Bootstrap data-toggle 与 data-bs-toggle 属性有什么区别？

Answer 1

这来自 PR 31827和 commit 418f17e (2020 年 11 月， Bootstrap v5.0.0-beta1)
它修复了 issue 29479 “为 data-* 属性添加命名空间？”
正如 What’s New in Bootstrap 5 / Change in data attributes 中的“Shahed Nasser”中所述:

Bootstrap 5 has changed the naming of the data attributes that are generally used by its components that use JavaScript as part of their functionality.

Previously, most components that relied on some JavaScript functionalities would have data attributes starting with data-.

In Bootstrap 5, data attributes for these components now start with data-bs to easily namespace Bootstrap attributes.

Commit b38110a同意:

Data attributes for all JavaScript plugins are now namespaced to help distinguish Bootstrap functionality from third parties and your own code.
For example, we use data-bs-toggle instead of data-toggle.