as_r_expr: Returns R expression from either R expression or parsed R...

In vh-d/Rflow: General-purpose workflow system for R

Returns R expression from either R expression or parsed R code

Description

Returns R expression from either R expression or parsed R code

Usage

as_r_expr(x)

## S3 method for class ''NULL''
as_r_expr(x)

## Default S3 method:
as_r_expr(x)

## S3 method for class 'expression'
as_r_expr(x)

## S3 method for class 'character'
as_r_expr(x)

Arguments

x	either character or R expression vector of R code

Value

an R expression object with src attribute containing original code that can be used for printing

Examples

## Not run: 
as_r_expr("{\n1+1\n}")

## End(Not run)

vh-d/Rflow documentation built on May 11, 2022, 2:53 a.m.