In tnearey/nutils: Utilities for Debugging Mostly

knitr::opts_chunk$set(
  collapse = TRUE,
  comment = "#>",
  fig.path = "man/figures/README-",
  out.width = "100%"
)

nutils

The package nutils contains two kinds of utilities.

1. Those that I found useful particularly in early debugging 'scaffolding'

   • catln -- just cat with a newline appended, analogous to python3 print(). Name inspired by venerable Pascal writeln.

   • showvars -- show variable names and print its type and contents.

2. A couple of functions that interface with the mac

   • macopen - open a Mac folder or file in Finder or in the file's default application.

   • macedit - open a text file in Mac TextEdit app.

Installation

You can install the latest commit from GITHUB with: devtools:install_github("tnearey/nutils")

Example

library(nutils)
catln('a',"the banana is in the cupboard")
x=1
y="Why not"
lst=list('x'=x,'y'=y,fred=data.frame(x=x,y=y,z="Not me"))
showvars(x,y,lst)

tnearey/nutils documentation built on May 8, 2019, 12:50 p.m.