buffer: Pads an object to a desired length, either with replicates of...
In cvarrichio/rowr: Row-Based Functions for R Objects

Description Usage Arguments Examples

Pads an object to a desired length, either with replicates of itself or another repeated object.

1	buffer(x, length.out = len(x), fill = NULL, preserveClass = TRUE)

`x`	an R object
`length.out`	the desired length of the final output
`fill`	R object to fill empty rows in columns below the max size. If unspecified, repeats input rows in the same way as `cbind`.
`preserveClass`	determines whether to return an object of the same class as the original argument. Otherwise, returns a matrix.

buffer(c(1,2,3),20)
buffer(matrix(c(1,2,3,4),nrow=2),20)
buffer(list(1,2,3),20)
df<-data.frame(as.factor(c('Hello','Goodbye')),c(1,2))
buffer(df,5)
buffer((factor(x=c('Hello'))),5)