hotfix: Hot-fix an existed function

In yanlinlin82/magicR: A different way to play with R

Description

Hot-fix an existed function

Usage

hotfix(fun, from, to)

Arguments

fun	original function to hot-fix
from	character string to replace from
to	character string to replace to

Examples

  hello <- function() cat("Hello, world!\n")
  hello <- hotfix(hello, "world", "magic")
  hello()  # output 'Hello, magic!'

yanlinlin82/magicR documentation built on May 4, 2019, 2:29 p.m.