# PDF VIEWER A custom built PDF viewer for Joplin's use. The viewer is designed to be rendered in an iframe. This package produces the build files in `/dist` folder. ## Installation & Usage From root of the project: ```bash yarn install ``` This step will also run `yarn build` and build the viewer on post-install and populate the `/dist` folder. We are using `weback` for build process. When working on the viewer, after code updates you need to rebuild the viewer: ```bash yarn build ``` Alternatively, you can use `yarn watch` to rebuild automatically on code changes. ```bash yarn watch ``` The build process of `app-desktop` takes care of copying the content of `/dist` and the root html file to appropriate location.