df_search: Search recurssively to a data.frame
In SESman/rbl: Biologging tools for diving predators in R

Description Usage Arguments See Also Examples

This function is a helper designed to be used in tdrply. It searches recurssively in an object for a list of data.frames at a given level of depth. If the search ends to atomic vectors, the function builds a list of data.frames by taking their elements by two successively.

1	df_search(.idx)

.idx

An object.

tdrply

.idx <- list(1:10, list(1:10))
# df_search(.idx) # error
.idx <- list(1:10, data.frame(1:10, 1:10))
# df_search(.idx) # error

.idx <- data.frame(1:10, 10:1)
df_search(.idx)
.idx <- list(a = .idx, b = .idx)
df_search(.idx)
.idx <- list(a = 1:3, b = 1:10)
df_search(.idx)