all_root_nodes

The <code><a rd-options="" href="/link/parse-data?package=parsetools&version=0.1.3" data-mini-rdoc="parsetools::parse-data">parse-data</a></code> information

descend into grouped code <code>{}</code>?

include.groups

A root node in a file is a standalone expression, such as in
source file a function definition.
when discussing a subset it is any expression that does not have
a parent in the subset.

Tools and utilities for dealing with parse data.
Parse data represents the parse tree as data with location and type
information.  This package provides functions for navigating the
parse tree as a data frame.

Andrew Redd

parsetools

Parse Tools

R Consortium 

all_root_nodes function

The <code><a rd-options='' href='parse-data'>parse-data</a></code> information

all_root_nodes: Find all root node from parse data

Description

Usage

Arguments

Value