forestry is an R package with a series of utility functions to help with reshaping hierarchy of data tree, and reform the structure of data tree.
Built on the top of data.tree, a Node (tree) is an R6 object that is especially useful when we are facing hierarchical data. The forestry package helps to reshape or create tree objects. This package is a series of utility functions to help with nested data. Since data.tree has the capability to convert a tree to JSON using toJSON() after converting to a list using as.list(), the forestry package is particularly useful when creating a specific JSON object for building htmlwidgets. The forestry package aims to reshape or create tree objects with a specific format.
This is package is to create a FAQ (Frequently Asked Questions) page for Shiny application with desired data.frame.
Simply create a data frame with question column and answer column. Then put this data frame into faq() function, we will get a nice FAQ page.
library(faq) df <- data.frame( question = c("Question1", "Question2", "Question3"), answer = c("answer for question1", "question2 answer", "answer3") ) faq::faq(data = df, elementId = "faq", faqtitle = "Frequently Asked Questions")
This is package is to create a flash card for Shiny application with desired data.frame.
Simply create a data frame with front column and back column. Then put this data frame into flashCard() function, we will get a nice flash card.
library(flashCard) df1 <- data.frame( front = c("Title front","contentfront", "content second line"), back =c("Title back","content back", "second line") ) flashCard(df1, elementId = "card", front_text_color = "white")
Built on the top of data.table, dtverse is a grammar of data manipulation with data.table, providing a consistent a series of utility functions that help you solve the most common data manipulation challenges.
You can install from github:
Print text from shiny ui (support markdown syntax) to pdf or word report! This is a live demo shiny app using noteMD R package: https://appforiarteam.shinyapps.io/noteMD_shiny_demo/ Code of this live demo shiny app is here (welcome to download): https://github.com/jienagu/noteMD_shiny_app