Write a `parcel_data` Object to Disk — write_parcel_data • neuroatlas

Write a `parcel_data` Object to Disk

Usage

write_parcel_data(x, file, format = c("auto", "rds", "json"), pretty = TRUE)

Arguments

x: A `parcel_data` object.
file: Output file path.
format: Serialization format: `"auto"`, `"rds"`, or `"json"`.
pretty: Logical; pretty-print JSON output when `format = "json"`.

Value

Invisibly returns normalized output path.

Examples

x <- parcel_data(data.frame(
  id = 1:2, label = c("A", "B"),
  hemi = c("left", "right"), value = c(0.2, 0.7)
), atlas_id = "toy")
file <- tempfile(fileext = ".rds")
write_parcel_data(x, file)
read_parcel_data(file)
#> parcel_data
#>   schema: 1.0.0 
#>   atlas: toy 
#>   parcels: 2 
#>   value_cols: value 
unlink(file)