hxuanyu/intellij-sdk-code-samples
1
0
Fork 0
mirror of https://github.com/JetBrains/intellij-sdk-code-samples.git synced 2025-07-28 01:07:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

plugin_extensions.md: move up section about exploring EPs

Browse Source
This commit is contained in:
Yann Cébron 2021-04-19 13:13:49 +02:00
parent e06a604c1b
commit 3b8b51a5f7
1 changed files with 11 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
topics/basics/plugin_structure/plugin_extensions.md
View File

@ -1,6 +1,6 @@
[//]: # (title: Plugin Extensions)
<!-- Copyright 2000-2020 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
<!-- Copyright 2000-2021 JetBrains s.r.o. and other contributors. Use of this source code is governed by the Apache 2.0 license that can be found in the LICENSE file. -->
_Extensions_ are the most common way for a plugin to extend the IntelliJ Platform's functionality in a way that is not as straightforward as adding an action to a menu or toolbar.
@ -13,7 +13,16 @@ The following are some of the most common tasks accomplished using extensions:
* [Custom language plugins](custom_language_support.md) use many extension points
to extend various language support features in the IDE.
There are [more than 1000 extension](#how-to-get-the-extension-points-list) points available in the platform and the bundled plugins, allowing to customize different parts of the IDE behavior.
There are more than 1000 extension points available in the platform and the bundled plugins, allowing to customize different parts of the IDE behavior.
## Exploring Available Extensions
[Extension Point List](extension_point_list.md) contains all available extension points in IntelliJ Platform and from bundled plugins in IntelliJ IDEA.
Alternatively (or when using 3rd party extension points), all available extension points for the specified namespace can be listed using auto-completion inside the `<extensions>` block in `plugin.xml`.
Use **View \| Quick Documentation** in the lookup list to access more information about the extension point and implementation (if applicable).
Browse usages inside existing implementations of open-source IntelliJ Platform plugins via [IntelliJ Platform Explorer](https://jb.gg/ipe).
## Declaring Extensions
@ -88,10 +97,3 @@ Similarly, `action` resolves to all registered `<action>` IDs.
Specifying `@org.jetbrains.annotations.Nls` validates a UI `String` capitalization according to the text property `Capitalization` enum value (2019.2 and later).
Attributes with `Enum` type support code insight with _lowerSnakeCased_ notation (2020.1 and later).
## How to get the extension points list?
[Extension Point List](extension_point_list.md) contains all available in IntelliJ Platform and from bundled plugins in IntelliJ IDEA.
Alternatively (or when using 3rd party extension points), all available extension points for the specified namespace can be listed using auto-completion inside the `<extensions>` block.
Use **View \| Quick Documentation** in the lookup list to access more information about the extension point and implementation (if applicable).