create_parse_graph: Produce an ast or parse graph of an expression

In machow/straw: Code to AST Mappings, and Vice-versa

Description

Produce an ast or parse graph of an expression

Usage

create_parse_graph(expr, type = c("parse", "ast")[1])

Arguments

expr	An expression (e.g. created by parse(text = "1 + 1"))
type	Generate a full parse graph or ast

Value

An igraph graph object

Examples

create_parse_graph(parse(text = "if (x) 2 else a$b"))
create_parse_graph(expression(if (x) 2 else a$b), type = "ast")

machow/straw documentation built on Sept. 9, 2020, 12:40 a.m.