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401 Stars 19 Forks Apache License 2.0 264 Commits 38 Opened issues


PurpleJS framework :rocket: - A javascript application framework on the JVM.

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PurpleJS Framework

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PurpleJS is a simple and capable framework for creating performant web applications without leaving Javascript. It is created in Java to give the flexibility and performance Java provides. It's optional to use Java but it's required if you need to embed PurpleJS in existing applications.


PurpleJS builds with Gradle. You do not need to install Gradle to build the project, as Gradle can install itself. To build, run this in the checkout:

./gradlew build

That will build the entire project and run all the tests.


To get started with PurpleJS, please look at the following links:


Contributions are always welcome! If you'd like to contribute (and we hope you do) please send one of the existing contributors a nudge.


Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at

Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.

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