epoxy

Extra-strength glue for scripts, reports, and apps

epoxy is super glue

In R Markdown and Quarto reports

Use epoxy chunks for extra-strength inline syntax. Just library(epoxy) in your R Markdown or Quarto document to get started. All epoxy chunks make it easy to transform values in place with a cli-inspired inline syntax described in ?epoxy_transform_inline.

In R scripts

The same functions that power epoxy chunks are availble in three flavors:

• epoxy() for markdown and general purpose outputs

• epoxy_html() for HTML outputs, with added support for HTML templating (see ?epoxy_transform_html)

• epoxy_latex() for LaTeX reports

These functions are accompanied by a robust system for chained glue-transformers powered by epoxy_transform().

In Shiny apps

ui_epoxy_html() makes it easy to update text or HTML dynamically, anywhere in your Shiny app’s UI. For more complicated situations, ui_epoxy_mustache() lets you turn any Shiny UI into a template that leverages the Mustache templating language.

Learn more

There’s a whole lot more that epoxy can do!

Get Started

Get up and running with epoxy in reports or Shiny apps.

Get started

Reference

Function reference with usage and examples.

Reference

Articles

Longer posts and tutorials about using epoxy in your reports and apps.

Articles

Installation

You can install the latest version of epoxy with remotes

# install.packages("remotes")
remotes::install_github("gadenbuie/epoxy")

or from gadenbuie.r-universe.dev.

options(repos = c(
  gadenbuie = "https://gadenbuie.r-universe.dev/",
  getOption("repos")
))

install.packages("epoxy")