Christophe Dervieux cderv

Tutorial

This will make installation ok no matter the 📦 (like remotes)

install.packages in rstudio is not directly utils::install.packages(). There is some things set after some verification. Like setting BINPREF.

	# one graphic

	```{r, fig.cap = "This is a caption for unique figure"}
	knitr::include_graphics("test-1.png")
	```


	# Three graphics in the same chunk

	Using three times `include_graphics`

	swagger_viewer <- function(json_doc) {
	folder_path <- fs::path_temp("swagger")
	if (!fs::dir_exists(folder_path)) {
	fs::dir_copy(swagger::swagger_path(), folder_path)
	}
	fs::file_copy(json_doc, folder_path)
	index <- xfun::read_utf8(fs::path_temp("swagger", "index.html"))
	index_new <- gsub("http://petstore.swagger.io/v2/swagger.json", json_doc, index)
	xfun::write_utf8(index_new, fs::path_temp("swagger", "index.html"))
	rstudioapi::viewer(fs::path_temp("swagger", "index.html"))

	---
	title: "test"
	output:
	html_document
	---

	```{r setup, include=FALSE}
	knitr::opts_chunk$set(echo = FALSE)
	```

	# Copyright (C) 2018 C. Dervieux
	# Licence MIT - https://spdx.org/licenses/MIT.html

	#' Update git remote url from R
	#'
	#' If git remote server is migrated and url is changed, this function allows to easily update
	#' the url of local git repo to the new git remote url.
	#'
	#' This function need `git2r`, `urltools` and `glue` to work.
	#'

	# Based on issue https://github.com/RLesur/crrri/issues/30
	# from Rlesur/crrri@feature/build-on-cdp-session
	# tested with 59747341


	devtools::load_all()

	# launch
	work_dir <- chr_new_data_dir()
	chrome <- chr_launch(work_dir = work_dir, headless = TRUE)

	---
	title: "Programmatically create a document"
	date: "`r Sys.Date()`"
	output:
	pagedown::html_paged:
	toc: true
	# change to true for a self-contained document, but it'll be a litte slower for Pandoc to render
	self_contained: false
	---