read_cargo_metadata: Retrieve metadata for packages and workspaces

In extendr/rextendr: Call Rust Code from R using the 'extendr' Crate

Retrieve metadata for packages and workspaces

Description

Retrieve metadata for packages and workspaces

Usage

read_cargo_metadata(path = ".", dependencies = FALSE, echo = FALSE)

Arguments

path	character scalar, the R package directory
dependencies	Default FALSE. A logical scalar, whether to include all recursive dependencies in stdout.
echo	Default FALSE. A logical scalar, should cargo command and outputs be printed to the console.

Details

For more details, see Cargo docs for cargo-metadata. See especially "JSON Format" to get a sense of what you can expect to find in the returned list.

Value

A list including the following elements:

• packages

• workspace_members

• workspace_default_members

• resolve

• target_directory

• version

• workspace_root

• metadata

Examples

## Not run: 
read_cargo_metadata()

## End(Not run)

extendr/rextendr documentation built on April 5, 2025, 1:53 a.m.