@posit-dev/shiny-binding-main v0.0.3

@posit-dev/shiny-binding-main

This is package contains helpers for setting up input and output bindings for Shiny apps. It assumes that Web Components will be the method of choice for creating custom input and output bindings.

Want to use React instead of webcomponents? See @posit-dev/shiny-binding-react

Installing

npm install @posit-dev/shiny-binding-main

Importing/Using

import { makeInputBinding } from "@posit-dev/shiny-binding-main";

Functions

CustomElementInput

Typescript interface for the input element. Extends the default HTMLElement to include the value property for holding the input value, and a notifyBindingOfChange() method for notifying Shiny of a change in the input value.

makeInputBinding()

Function for creating a custom input binding given a tag name for a custom element (following the CustomElementInput interface.) Function takes care of registering input binding to ShinyCustomElementInput.

CustomElementOutput

Typescript interface for the output element. Extends the default HTMLElement to include the value property for holding the output value.

An element that implements this interface should watch for changes in the value property and update the rending accordingly.

makeOutputBinding()

Function for creating a custom output binding given a tag name for a custom element (following the CustomElementOutput interface.) Function takes care of registering output binding to Shiny.

Development

To build the package locally run

npm run build

This runs tsc and generates the production code in the dist folder.

Deploying

To deploy this package to NPM simply run

npm publish

This will auto build the project and publish it to NPM. Make sure to update the version number in package.json before publishing.