eCerto (version 0.8.11)

ldply_base: ldply_base

Description

A base R implementation of plyr::ldply

Usage

ldply_base(.data, .fun = identity, .progress = "none", .id = NA, ...)

Arguments

.data

A list or vector.

.fun

Function to apply to each item.

.progress

Show progress bar if 'text'.

.id

Name of the index column (used if .data is a named list). Pass NULL to avoid creation of the index column. For compatibility, omit this argument or pass NA to avoid converting the index column to a factor; in this case, ".id" is used as colum name.

...

Arguments to .fun.

Examples

x <- list(a = data.frame(x = 1:2, y = 5:6), b = data.frame(x = 3:4, y = 7:8))
ldply_base(x)
ldply_base(x, .id = NULL)
ldply_base(unname(x))
ldply_base(x, .id = "test")
# compare against standard plyr::ldply
#plyr::ldply(x, .id="test")
str(ldply_base(x))
#str(plyr::ldply(x))
x <- c("01.01.2025","02.01.2025")
ldply_base(x, as.Date.character, tryFormats = "%d.%m.%Y")
#plyr::ldply(x, as.Date.character, tryFormats = "%d.%m.%Y")