knit_hooks: Hooks for R code chunks, inline R code and output
Description
A hook is a function of a pre-defined form (arguments) that takes values of
arguments and returns desired output. The object knit_hooks is used to
access or set hooks in this package.
Usage
knit_hooks
Arguments
format
List of 4
$ get :function (name, default = FALSE, drop = TRUE)
$ set :function (...)
$ merge :function (values)
$ restore:function (target = value)
References
Usage: http://yihui.name/knitr/objects
Components in knit_hooks: http://yihui.name/knitr/hooks