Use "treesitter" to tag all function calls made within local package, and to associate those calls with package namespaces. This is used as input to the pkgmatch_bm25_fn_calls function. — pkgmatch_treesitter_fn_tags • pkgmatch

Use "treesitter" to tag all function calls made within local package, and to associate those calls with package namespaces. This is used as input to the pkgmatch_bm25_fn_calls function.

Usage

pkgmatch_treesitter_fn_tags(path)

Arguments

path: Path to local package, or .tar.gz file of package source.

Value

A data.frame of all function calls made within the package, with the following columns:

'fn' Name of the package function within which call is made, including namespace identifiers of "::" for exported functions and ":::" for non-exported functions.
name Name of function being called, including namespace.
start Byte number within file corresponding to start of definition
end Byte number within file corresponding to end of definition
file Name of file in which fn call is defined.

Examples

if (FALSE) { # \dontrun{
u <- "https://cran.r-project.org/src/contrib/odbc_1.5.0.tar.gz"
path <- file.path (tempdir (), basename (u))
download.file (u, destfile = path)
tags <- pkgmatch_treesitter_fn_tags (path)
} # }