https://github.com/cran/pkgdown
Tip revision: 74b598025322cd572dcd58326f0c5fb465f503ab authored by Hadley Wickham on 23 June 2022, 13:00:02 UTC
version 2.0.5
version 2.0.5
Tip revision: 74b5980
pkgdown.R
#' @importFrom magrittr %>%
#' @importFrom utils installed.packages
#' @import rlang
#' @import fs
#' @keywords internal
"_PACKAGE"
release_bullets <- function() {
c(
"Check that 'test/widget.html' responds to mouse clicks"
)
}
#' Determine if code is executed by pkgdown
#'
#' This is occasionally useful when you need different behaviour by
#' pkgdown and regular documentation.
#'
#' @export
#' @examples
#' in_pkgdown()
in_pkgdown <- function() {
identical(Sys.getenv("IN_PKGDOWN"), "true")
}
local_envvar_pkgdown <- function(pkg, scope = parent.frame()) {
withr::local_envvar(
IN_PKGDOWN = "true",
LANGUAGE = pkg$lang,
.local_envir = scope
)
}
local_pkgdown_site <- function(path = NULL, meta = NULL, env = parent.frame()) {
if (is.null(path)) {
path <- withr::local_tempdir(.local_envir = env)
desc <- desc::desc("!new")
desc$set("Package", "testpackage")
desc$set("Title", "A test package")
desc$write(file = file.path(path, "DESCRIPTION"))
}
if (is.character(meta)) {
meta <- yaml::yaml.load(meta)
} else if (is.null(meta)) {
meta <- list()
}
pkg <- as_pkgdown(path, meta)
pkg$dst_path <- withr::local_tempdir(.local_envir = env)
withr::defer(unlink(pkg$dst_path, recursive = TRUE), envir = env)
pkg
}