Vue.js 1.0.0 Alpha 4/0.12.14 发布

发布于 2015-09-12 00:31:57 | 98 次阅读 | 评论: 0 | 来源: 网友投递

Vue.js 是构建 Web 界面的 JavaScript 库，提供数据驱动的组件，还有简单灵活的 API，使得 MVVM 更简单。

Vue.js 1.0.0 Alpha 4 发布，最新的绑定语法请看 #1173

Literal directives now use the #= syntax instead of .=
Prop binding type indicators are now placed in the attribute name instead of the value
v-el and v-ref are deprecated and now use dedicate syntax
v-component has been deprecated in favor of the is attribute, which is now usable on any element.
The prefix global config has been deprecated.

v-else: must be used following an element with v-if.

<div v-if="ok">OK</div>
<div v-else>NOT OK</div>

Unsafe delimiters for HTML interpolation can now be configured separately:
```
Vue.config.unsafeDelimiters = ['{!!', '!!}']
```
Note in 1.0.0-alpha when you set Vue.config.delimiters, it will still implicitly update the unsafe delimiters following the current rules, but in 1.0.0-beta and above setting delimiters will have no effect on unsafeDelimiters.

Fixed issue where minified build calling non-existent deprecation warning when using legacy syntax
#1249 v-for error when used with 3rd party sortable plugins (@weislanes)
#1268 component <slot> not compiled in correct scope when inside v-for
#1282 <slot> fallback content not compiled in correct scope when inside v-for
#1295 error when triggering transitions on fragments

FragmentFactory is now exposed as Vue.FragmentFactory.
User can now extend Vue's option merging strategies by adding functions to Vue.config.optionMergeStrategies
The above function will be called when calling Vue.extend({ myOptions: { ... }}), or when applying a mixin that includes myOption.

同时还发布了 vue.js 0.12.14 版本，主要是 bug 修复：

Removed overly aggressive "unobservable object" warnings
#1291 component attached hook not called when toggled by v-if inside transcluded content
#1299 v-model options rebuild error when using optgroups (@evantre)

Vue.js 是构建 Web 界面的 JavaScript 库，提供数据驱动的组件，还有简单灵活的 API，使得 MVVM 更简单。

主要特性：