Nothing
# indiedown: customize conditional settings here
pre_processor <- function(metadata, input_file, runtime, knit_meta, files_dir, output_dir) {
# apply default.yaml (do not remove)
args <- apply_default_yaml(metadata = metadata)
# set the margin based on twocolumn and wide
if (is.null(metadata$geometry)) {
if (isTRUE(metadata$twocolumn) || isTRUE(metadata$wide)) {
args <- c(args, "--variable", "geometry:top=1cm,bottom=1.75cm,left=2cm,right=2cm,includehead,includefoot")
} else {
args <- c(args, "--variable", "geometry:top=1cm,bottom=1.75cm,left=2.5cm,right=2.5cm,includehead,includefoot")
}
}
args
}
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