change.line: This function uses debug.from.line to simulate the execution...

Description Usage Arguments Value

Description

This function uses debug.from.line to simulate the execution environment at a specific line of the script. It stores variable names and values in the var.env

Usage

1
.change.line(var.env, lines, proc.nodes)

Arguments

var.env

the environment that stores the variables and current line of "execution"

lines

A vector of line numbers corresponding to lines of the script that had code

proc.nodes

The procedure nodes, used for extracting the code on a line

Value

nothing


jwons/provDebugR documentation built on May 3, 2019, 3:40 p.m.