Remove packages — pixi

Remove packages from the Pixi manifest. Package names are translated like in pixi_add(): "dplyr" removes r-dplyr and "bioc::DESeq2" removes bioconductor-deseq2. "DESeq2" removes bioconductor-deseq2 too, when that's what the manifest has, as pixi_add() adds it.

For more information, see https://pixi.prefix.dev/latest/reference/cli/pixi/remove/.

Usage

pixi_remove(
  packages,
  feature = NULL,
  platform = NULL,
  type = NULL,
  path = NULL,
  dry_run = FALSE
)

Arguments

packages: Package names.
feature: Optional. The feature to add the packages to, rather than the default one. See pixi_add_environment().
platform: Optional. Only add the packages for this platform, such as "linux-64".
type: Optional. In a package, also remove the packages from this field of DESCRIPTION, such as "Imports" or "SystemRequirements", and packages from GitHub from Remotes.
path: The project. Defaults to the project of the running Pixi environment, or the working directory.
dry_run: If TRUE, show the Pixi command without running it.

Value

The command (invisibly) if dry_run = TRUE, otherwise the result of the Pixi call (invisibly).

Examples

# A throwaway Pixi project in R's temporary folder, so the examples leave
# yours alone. With `dry_run = TRUE`, rpix shows the Pixi command it would run.
project <- file.path(tempdir(), "rpix-example")
dir.create(project, showWarnings = FALSE)
writeLines(
  c(
    "[workspace]",
    'name = "rpix-example"',
    'channels = ["conda-forge"]',
    'platforms = ["linux-64", "osx-arm64", "win-64"]',
    "",
    "[dependencies]",
    'r-base = "4.5.*"',
    'conda-ecosystem-user-package-isolation = "*"'
  ),
  file.path(project, "pixi.toml")
)

pixi_remove("tibble", path = project, dry_run = TRUE)
#> ℹ Would run: `pixi remove r-tibble --manifest-path /tmp/RtmpnAxAUJ/rpix-example/pixi.toml`