包可以包含以下关键字：
[2D Animation]：http://docs.unity3d.com/Packages/com.unity.2d.animation@3.2/manual/index.html target=“blank“ [2D Common]：http://docs.unity3d.com/Packages/com.unity.2d.common@2.0/manual/index.html target=”blank” [2D IK]：http://docs.unity3d.com/Packages/com.unity.2d.ik@2.0/manual/index.html target=“blank“ [2D Path]：http://docs.unity3d.com/Packages/com.unity.2d.path@2.0/manual/index.html target=”blank” [2D PSD Importer]：http://docs.unity3d.com/Packages/com.unity.2d.psdimporter@2.1/manual/index.html target=“blank“ [2D Sprite]：http://docs.unity3d.com/Packages/com.unity.2d.sprite@1.0/manual/index.html target=”blank” [2D SpriteShape]：http://docs.unity3d.com/Packages/com.unity.2d.spriteshape@3.0/manual/index.html target=“blank“ [2D Tilemap Editor]：http://docs.unity3d.com/Packages/com.unity.2d.tilemap@1.0/manual/index.html target=”blank” [2D Pixel Perfect]：http://docs.unity3d.com/Packages/com.unity.2d.pixel-perfect@2.0/manual/index.html target=“blank“ [ProBuilder]：http://docs.unity3d.com/Packages/com.unity.probuilder@4.3/manual/index.html target=”blank” [Alembic]：http://docs.unity3d.com/Packages/com.unity.formats.alembic@2.0/manual/index.html target=“blank“ [Remote Config]：http://docs.unity3d.com/Packages/com.unity.remote-config@1.3/manual/index.html target=”blank” [Adaptive Performance]：http://docs.unity3d.com/Packages/com.unity.adaptiveperformance@2.0/manual/index.html target=“blank“ [Adaptive Performance Samsung Android]：http://docs.unity3d.com/Packages/com.unity.adaptiveperformance.samsung.android@2.0/manual/index.html target=”blank” [Advertisement]：http://docs.unity3d.com/Packages/com.unity.ads@3.4/manual/index.html target=“blank“ [Unity Reflect]：https://docs.unity3d.com/reflect/manual/index.html target=”blank” [AI Planner]：http://docs.unity3d.com/Packages/com.unity.ai.planner@0.2/manual/index.html target=“blank“ [Cinemachine]：http://docs.unity3d.com/Packages/com.unity.cinemachine@2.6/manual/index.html target=”blank” [USD]：http://docs.unity3d.com/Packages/com.unity.formats.usd@1.0/manual/index.html target=“blank“ [ProGrids]：http://docs.unity3d.com/Packages/com.unity.progrids@3.0/manual/index.html target=”blank” [Analytics Library]：http://docs.unity3d.com/Packages/com.unity.analytics@3.4/manual/index.html target=“blank“ [Platforms Android]：http://docs.unity3d.com/Packages/com.unity.platforms.android@0.4/manual/index.html target=”blank” [Unity Distribution Portal]：http://docs.unity3d.com/Packages/com.unity.purchasing.udp@2.0/manual/index.html target=“blank“ [Google VR Android]：http://docs.unity3d.com/Packages/com.unity.xr.googlevr.android@2.0/manual/index.html target=”blank” [Oculus Android]：http://docs.unity3d.com/Packages/com.unity.xr.oculus.android@2.38/manual/index.html target=“blank“ [Android Logcat]：http://docs.unity3d.com/Packages/com.unity.mobile.android-logcat@1.2/manual/index.html target=”blank” [Mobile Notifications]：http://docs.unity3d.com/Packages/com.unity.mobile.notifications@1.3/manual/index.html target=“blank“ [FBX Exporter]：http://docs.unity3d.com/Packages/com.unity.formats.fbx@3.2/manual/index.html target=”blank” [PlayableGraph Visualizer]：http://docs.unity3d.com/Packages/com.unity.playablegraph-visualizer@0.2/manual/index.html target=“blank“ [Unity Recorder]：http://docs.unity3d.com/Packages/com.unity.recorder@2.2/manual/index.html target=”blank” [Timeline]：http://docs.unity3d.com/Packages/com.unity.timeline@1.5/manual/index.html target=“blank“ [Animation Rigging]：http://docs.unity3d.com/Packages/com.unity.animation.rigging@0.2/manual/index.html target=”blank” [Quick Search]：http://docs.unity3d.com/Packages/com.unity.quicksearch@2.0/manual/index.html target=“blank“ [Unity AOV Recorder]：http://docs.unity3d.com/Packages/com.unity.aovrecorder@0.1/manual/index.html target=”blank” [Multiplayer HLAPI]：http://docs.unity3d.com/Packages/com.unity.multiplayer-hlapi@1.0/manual/index.html target=“blank“ [Vuforia Engine AR]：http://docs.unity3d.com/Packages/com.ptc.vuforia.engine@8.5/manual/index.html target=”blank” [ARCore XR Plugin]：http://docs.unity3d.com/Packages/com.unity.xr.arcore@4.0/manual/index.html target=“blank“ [AR Foundation]：http://docs.unity3d.com/Packages/com.unity.xr.arfoundation@4.0/manual/index.html target=”blank” [ARKit XR Plugin]：http://docs.unity3d.com/Packages/com.unity.xr.arkit@4.0/manual/index.html target=“blank“ [Google VR iOS]：http://docs.unity3d.com/Packages/com.unity.xr.googlevr.ios@2.0/manual/index.html target=”blank” [Magic Leap XR Plugin]：http://docs.unity3d.com/Packages/com.unity.xr.magicleap@4.1/manual/index.html target=“blank“ [XR Plugin Management]：http://docs.unity3d.com/Packages/com.unity.xr.management@3.2/manual/index.html target=”blank” [Windows XR Plugin]：http://docs.unity3d.com/Packages/com.unity.xr.windowsmr@2.1/manual/index.html target=“blank“ [Windows Mixed Reality]：http://docs.unity3d.com/Packages/com.unity.xr.windowsmr.metro@4.2/manual/index.html target=”blank” [AR Subsystems]：http://docs.unity3d.com/Packages/com.unity.xr.arsubsystems@4.0/manual/index.html target=“blank“ [Platforms Web]：http://docs.unity3d.com/Packages/com.unity.platforms.web@0.4/manual/index.html target=”blank” [Addressables]：http://docs.unity3d.com/Packages/com.unity.addressables@1.10/manual/index.html target=“blank“ [Asset Bundle Browser]：http://docs.unity3d.com/Packages/com.unity.assetbundlebrowser@1.7/manual/index.html target=”blank” [Asset Graph]：http://docs.unity3d.com/Packages/com.unity.assetgraph@1.6/manual/index.html target=“blank“ [Scriptable Build Pipeline]：http://docs.unity3d.com/Packages/com.unity.scriptablebuildpipeline@1.8/manual/index.html target=”blank” [Google Resonance Audio]：http://docs.unity3d.com/Packages/com.unity.google.resonance.audio@2.0/manual/index.html target=“blank“ [Unity Collaborate]：http://docs.unity3d.com/2019.4/Documentation/Manual/UnityCollaborate.html target=”blank” [Terrain Tools]：http://docs.unity3d.com/Packages/com.unity.terrain-tools@3.0/manual/index.html target=“blank“ [Build Report Inspector]：http://docs.unity3d.com/Packages/com.unity.build-report-inspector@0.2/manual/index.html target=”blank” [Platforms]：http://docs.unity3d.com/Packages/com.unity.platforms@0.4/manual/index.html target=“blank“ [Platforms Linux]：http://docs.unity3d.com/Packages/com.unity.platforms.linux@0.4/manual/index.html target=”blank” [Platforms macOS]：http://docs.unity3d.com/Packages/com.unity.platforms.macos@0.4/manual/index.html target=“blank“ [Platforms Windows]：http://docs.unity3d.com/Packages/com.unity.platforms.windows@0.4/manual/index.html target=”blank” [Unity UI]：http://docs.unity3d.com/Packages/com.unity.ugui@1.0/manual/index.html target=“blank“ [Polybrush]：http://docs.unity3d.com/Packages/com.unity.polybrush@1.0/manual/index.html target=”blank” [Collections]：http://docs.unity3d.com/Packages/com.unity.collections@0.9/manual/index.html target=“blank“ [WebGL Publisher]：http://docs.unity3d.com/Packages/com.unity.connect.share@2.0/manual/index.html target=”blank” [Editor Coroutines]：http://docs.unity3d.com/Packages/com.unity.editorcoroutines@1.0/manual/index.html target=“blank“ [Code Coverage]：http://docs.unity3d.com/Packages/com.unity.testtools.codecoverage@0.3/manual/index.html target=”blank” [Immediate Window]：http://docs.unity3d.com/Packages/com.unity.immediate-window@1.1/manual/index.html target=“blank“ [Oculus Desktop]：http://docs.unity3d.com/Packages/com.unity.xr.oculus.standalone@2.38/manual/index.html target=”blank” [OpenVR Desktop]：http://docs.unity3d.com/Packages/com.unity.xr.openvr.standalone@2.0/manual/index.html target=“blank“ [Device Simulator]：http://docs.unity3d.com/Packages/com.unity.device-simulator@2.2/manual/index.html target=”blank” [DOTS Editor]：http://docs.unity3d.com/Packages/com.unity.dots.editor@0.7/manual/index.html target=“blank“ [Entities]：http://docs.unity3d.com/Packages/com.unity.entities@0.11/manual/index.html target=”blank” [Jobs]：http://docs.unity3d.com/Packages/com.unity.jobs@0.2/manual/index.html target=“blank“ [Hybrid Renderer]：http://docs.unity3d.com/Packages/com.unity.rendering.hybrid@0.5/manual/index.html target=”blank” [Visual Effect Graph]：http://docs.unity3d.com/Packages/com.unity.visualeffectgraph@7.4/manual/index.html target=“blank“ [Input System]：http://docs.unity3d.com/Packages/com.unity.inputsystem@1.0/manual/index.html target=”blank” [Film and TV Toolbox]：http://docs.unity3d.com/Packages/com.unity.film-tv.toolbox@0.2/manual/index.html target=“blank“ [Game Foundation]：http://docs.unity3d.com/Packages/com.unity.game.foundation@0.4/manual/index.html target=”blank” [Oculus XR Plugin]：http://docs.unity3d.com/Packages/com.unity.xr.oculus@1.4/manual/index.html target=“blank“ [High Definition RP]：http://docs.unity3d.com/Packages/com.unity.render-pipelines.high-definition@7.4/manual/index.html target=”blank” [Lightweight RP]：http://docs.unity3d.com/Packages/com.unity.render-pipelines.lightweight@7.4/manual/index.html target=“blank“ [Universal RP]：http://docs.unity3d.com/Packages/com.unity.render-pipelines.universal@7.4/manual/index.html target=”blank” [Vector Graphics]：http://docs.unity3d.com/Packages/com.unity.vectorgraphics@2.0/manual/index.html target=“blank“ [Havok Physics for Unity]：http://docs.unity3d.com/Packages/com.havok.physics@0.2/manual/index.html target=”blank” [XR Legacy Input Helpers]：http://docs.unity3d.com/Packages/com.unity.xr.legacyinputhelpers@2.1/manual/index.html target=“blank“ [In App Purchasing]：http://docs.unity3d.com/2019.4/Documentation/Manual/UnityIAP.html target=”blank” [XR Interaction Toolkit]：http://docs.unity3d.com/Packages/com.unity.xr.interaction.toolkit@0.9/manual/index.html target=“blank“ [XR Interaction Subsystems]：http://docs.unity3d.com/Packages/com.unity.xr.interactionsubsystems@1.0/manual/index.html target=”blank” [Subsystem Registration]：http://docs.unity3d.com/Packages/com.unity.subsystemregistration@1.0/manual/index.html target=“blank“ [Memory Profiler]：http://docs.unity3d.com/Packages/com.unity.memoryprofiler@0.2/manual/index.html target=”blank” [MockHMD XR Plugin]：http://docs.unity3d.com/Packages/com.unity.xr.mock-hmd@1.0/manual/index.html target=“blank“ [Custom NUnit]：https://github.com/nunit/docs/wiki/NUnit-Documentation target=”blank” [Performance testing API]：http://docs.unity3d.com/Packages/com.unity.test-framework.performance@2.2/manual/index.html target=“blank“ [Unity Physics]：http://docs.unity3d.com/Packages/com.unity.physics@0.3/manual/index.html target=”blank” [TextMesh Pro]：http://docs.unity3d.com/Packages/com.unity.textmeshpro@2.1/manual/index.html target=“blank“ [Searcher]：http://docs.unity3d.com/Packages/com.unity.searcher@4.3/manual/index.html target=”blank” [Test Framework]：http://docs.unity3d.com/Packages/com.unity.test-framework@1.1/manual/index.html target=“blank“ [Mathematics]：http://docs.unity3d.com/Packages/com.unity.mathematics@1.1/manual/index.html target=”blank” [WebRTC]：http://docs.unity3d.com/Packages/com.unity.webrtc@2.0/manual/index.html target=“_blank”