Bootstrap 3.3.4 发布，Web 前端 UI 框架

逃离我推掉我的手 2022-08-07 14:58 232阅读 0赞

Bootstrap 是最受欢迎的 HTML、CSS 和 JS 框架，用于开发响应式布局、移动设备优先的 WEB 项目。Bootstrap 3.3.4 发布，此版本主要是 bug 修复和文档改进。此版本总共包括 29 位贡献者和 325 个 commits。

[![145438zci3k17aofo63iao.png][]][145438zci3k17aofo63iao.png]

值得关注的内容如下：

*  修复了一些 Modal 插件的 bugs
 *  修复了 ScrollSpy 插件的 bugs
 *  [Bootstrap 现在作为 Meteor 包提供在 Atmosphere 包索引][Bootstrap _ Meteor _ Atmosphere]
 *  优化了当前的 symbol Glyphicons
 *  在文档中部署 [AnchorJS][]

其他改进：

CSS

> [\#15561][15561], [\#15628][15628]: Properly resize `.badge`s inside `.btn-group-xs`
> 
> [\#15620][15620]: Add `.glyphicon-*` aliases for other [ISO 4217][]\-ish currency codes:
> 
> `.glyphicon-btc` and `.glyphicon-xbt` for `.glyphicon-bitcoin`
> 
> `.glyphicon-jpy` for `.glyphicon-yen`
> 
> `.glyphicon-rub` for `.glyphicon-ruble`
> 
> [\#15656][15656]: Improve positioning of inline checkboxes and radio buttons by setting `position: relative`
> 
> [\#15682][15682], [\#15697][15697]: Ensure `.caret` is the same size in Firefox
> 
> [\#15699][15699]: Ensure `.form-control-static` doesn't change height when it's empty
> 
> [\#15719][15719], [\#15728][15728]: Add a variable for `.form-group`'s `margin-bottom`
> 
> [\#15726][15726]: Remove unnecessary nesting of `.embed-responsive-*` classes
> 
> [\#15755][15755]: Removed unnecessary `visibility: hidden !important` from `.hidden` class per upstream H5BP change
> 
> [\#507425][507425]: Use a utility mixing for `.initialism` text transformation
> 
> [\#15947][15947], [\#15974][15974]: iOS fix for `role="button"` elements
> 
> [\#16021][16021]: Remove `visibility` properties where they are redundant to existing `display` properties
> 
>   
>

> [\#15378][15378]: Modal: Work around IE scrollbars not taking up page width
> 
> [\#15496][15496]: Make `$(document).tooltip({...})` without the `selector` option throw an error
> 
> [\#15520][15520]: Dropdown: Properly ignore `.disabled` elements when using keyboard navigation
> 
> [\#15557][15557]: Tooltip: Avoid creating an unnecessary tooltip when `Tooltip#hide` is called
> 
> [\#15593][15593]: Fix Scrollspy's handling of multiple target elements with offsets of zero
> 
> [\#15630][15630]: Fix erroneous tautological conditional in Tab plugin
> 
> [\#15681][15681]: Rename `Tooltip.replaceArrow()`'s `isHorizontal` parameter to `isVertical` for accuracy
> 
> [\#15693][15693]: Remove duplicate implementation of `tip()` method in `popover.js`
> 
> [\#15930][15930]: Modal: Apply any preexisting inline body padding again after closing
> 
> [\#15941][15941]: Update the `.collapsed` class and `aria-expanded` attribute of all of a Collapse's trigger elements when showing/hiding the Collapse
> 
> [\#507481][507481]: Modal: Fix backdrop not readjusting when height changes
> 
> [\#15988][15988]: `$(...).tooltip('hide')` on an uninitialized tooltip/popover no longer unnecessarily initializes it
> 
> [\#16011][16011]: `$(...).collapse('hide')` on a hidden uninitialized collapsible no longer shows it
> 
> [\#16043][16043]: Use half-closed interval for ScrollSpy bounds condition to avoid selecting wrong nav element when user scrolls upwards
> 
>   
>

Docs

*  [\#15491][15491]: Add AnchorJS for docs anchors (hover over headings for a permalink to that section)
 *  [\#15621][15621]: Document sticky `:hover` on mobile browsers
 *  [\#15648][15648]: Improve image layout in the Carousel example and document image alignment via `.center-block`
 *  [\#15662][15662]: Mention `dropup` variation in dropdown docs
 *  [\#15683][15683], [\#15703][15703]: Clarify usage and effects of `readonly` and `disabled` `input`s
 *  [\#15710][15710]: License FAQ clarification
 *  [\#15714][15714]: Skip link workarounds for Chrome and IE
 *  [\#15725][15725]: Add example of how to use the grid system within a modal
 *  [\#15739][15739]: Clarify target of modal events
 *  [\#15740][15740]: Clarify target of carousel events
 *  [\#15742][15742]: Document how `destroy` works for delegated tooltips/popovers
 *  [\#507482][507482], [\#15900][15900]: Use an ID as the example for Scrollspy
 *  [\#507484][507484], [\#507485][507485], [\#507486][507486], [\#507487][507487], [\#507488][507488], [\#507489][507489], [\#507490][507490], [\#507491][507491], [\#15914][15914]: Accessibility changes to improve heading hierarchy within pages
 *  [\#507498][507498]: Change CC link in footer to HTTPS
 *  [\#15903][15903]: Add `rel="license"` and update the target of footer license links
 *  [\#15906][15906], [\#15916][15916]: Add source code documentation of justified navbar for the single-line text requirement
 *  [\#15910][15910]: Document how to properly handle modals with dynamic content height
 *  [\#15915][15915]: Javascript docs: Accessibility and cosmetic changes to headings.
 *  [\#15929][15929]: Encourage use of icons with form validation states for colorblind users
 *  [\#15946][15946]: Accessibility and headings hierarchy for the "Getting started" page
 *  [\#15948][15948]: Accessibility and headings hierarchy for the CSS page.
 *  [\#15999][15999]: Document JS test suite basics
 *  [\#16004][16004]: Add link to Vietnamese docs translation
 *  [\#16042][16042]: Increment quick start options in README to five
 *  [\#16058][16058]: Document that striped progress bars aren't striped on IE9

更多内容请看[发行说明][Link 1]。  
此版本现已提供下载：

*  [bootstrap-3.3.4-dist.zip][]
 *  [Source code (zip)][Source code_zip]

[145438zci3k17aofo63iao.png]: http://www.html5cn.org/data/attachment/portal/201504/08/145438zci3k17aofo63iao.png
[Bootstrap _ Meteor _ Atmosphere]: https://atmospherejs.com/twbs/bootstrap
[AnchorJS]: http://bryanbraun.github.io/anchorjs/
[15561]: https://github.com/twbs/bootstrap/issues/15561
[15628]: https://github.com/twbs/bootstrap/pull/15628
[15620]: https://github.com/twbs/bootstrap/pull/15620
[ISO 4217]: http://en.wikipedia.org/wiki/ISO_4217
[15656]: https://github.com/twbs/bootstrap/pull/15656
[15682]: https://github.com/twbs/bootstrap/issues/15682
[15697]: https://github.com/twbs/bootstrap/pull/15697
[15699]: https://github.com/twbs/bootstrap/pull/15699
[15719]: https://github.com/twbs/bootstrap/issues/15719
[15728]: https://github.com/twbs/bootstrap/pull/15728
[15726]: https://github.com/twbs/bootstrap/pull/15726
[15755]: https://github.com/twbs/bootstrap/pull/15755
[507425]: https://github.com/twbs/bootstrap/issues/507425
[15947]: https://github.com/twbs/bootstrap/pull/15947
[15974]: https://github.com/twbs/bootstrap/pull/15974
[16021]: https://github.com/twbs/bootstrap/pull/16021
[15378]: https://github.com/twbs/bootstrap/pull/15378
[15496]: https://github.com/twbs/bootstrap/pull/15496
[15520]: https://github.com/twbs/bootstrap/pull/15520
[15557]: https://github.com/twbs/bootstrap/pull/15557
[15593]: https://github.com/twbs/bootstrap/pull/15593
[15630]: https://github.com/twbs/bootstrap/pull/15630
[15681]: https://github.com/twbs/bootstrap/pull/15681
[15693]: https://github.com/twbs/bootstrap/pull/15693
[15930]: https://github.com/twbs/bootstrap/pull/15930
[15941]: https://github.com/twbs/bootstrap/pull/15941
[507481]: https://github.com/twbs/bootstrap/pull/507481
[15988]: https://github.com/twbs/bootstrap/pull/15988
[16011]: https://github.com/twbs/bootstrap/pull/16011
[16043]: https://github.com/twbs/bootstrap/pull/16043
[15491]: https://github.com/twbs/bootstrap/pull/15491
[15621]: https://github.com/twbs/bootstrap/pull/15621
[15648]: https://github.com/twbs/bootstrap/pull/15648
[15662]: https://github.com/twbs/bootstrap/pull/15662
[15683]: https://github.com/twbs/bootstrap/issues/15683
[15703]: https://github.com/twbs/bootstrap/pull/15703
[15710]: https://github.com/twbs/bootstrap/pull/15710
[15714]: https://github.com/twbs/bootstrap/pull/15714
[15725]: https://github.com/twbs/bootstrap/pull/15725
[15739]: https://github.com/twbs/bootstrap/pull/15739
[15740]: https://github.com/twbs/bootstrap/pull/15740
[15742]: https://github.com/twbs/bootstrap/pull/15742
[507482]: https://github.com/twbs/bootstrap/issues/507482
[15900]: https://github.com/twbs/bootstrap/pull/15900
[507484]: https://github.com/twbs/bootstrap/pull/507484
[507485]: https://github.com/twbs/bootstrap/pull/507485
[507486]: https://github.com/twbs/bootstrap/pull/507486
[507487]: https://github.com/twbs/bootstrap/pull/507487
[507488]: https://github.com/twbs/bootstrap/pull/507488
[507489]: https://github.com/twbs/bootstrap/pull/507489
[507490]: https://github.com/twbs/bootstrap/pull/507490
[507491]: https://github.com/twbs/bootstrap/pull/507491
[15914]: https://github.com/twbs/bootstrap/pull/15914
[507498]: https://github.com/twbs/bootstrap/pull/507498
[15903]: https://github.com/twbs/bootstrap/pull/15903
[15906]: https://github.com/twbs/bootstrap/issues/15906
[15916]: https://github.com/twbs/bootstrap/pull/15916
[15910]: https://github.com/twbs/bootstrap/pull/15910
[15915]: https://github.com/twbs/bootstrap/pull/15915
[15929]: https://github.com/twbs/bootstrap/pull/15929
[15946]: https://github.com/twbs/bootstrap/pull/15946
[15948]: https://github.com/twbs/bootstrap/pull/15948
[15999]: https://github.com/twbs/bootstrap/pull/15999
[16004]: https://github.com/twbs/bootstrap/pull/16004
[16042]: https://github.com/twbs/bootstrap/pull/16042
[16058]: https://github.com/twbs/bootstrap/issues/16058
[Link 1]: https://github.com/twbs/bootstrap/releases/tag/v3.3.4
[bootstrap-3.3.4-dist.zip]: https://github.com/twbs/bootstrap/releases/download/v3.3.4/bootstrap-3.3.4-dist.zip
[Source code_zip]: https://github.com/twbs/bootstrap/archive/v3.3.4.zip