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Crosswalk dataspice variables to EML

Source: R/eml_crosswalk.R
crosswalk_variables.Rd

See set_attributes for more information on what must be filled out after this is run in order to get a valid EML attributeList.

Usage

crosswalk_variables(spice)

Arguments

spice

(list) Your dataspice metadata

Value

(data.frame) A partial EML attributes table

Examples

if (FALSE) {
# Load an example dataspice JSON that comes installed with the package
spice <- system.file(
  "examples", "annual-escapement.json",
  package = "dataspice")

# Convert it to EML (notice the warning)
eml_doc <- suppressWarnings({spice_to_eml(spice)})
attributes <- crosswalk_variables(spice)

# Now fill in the attributes data.frame. See `EML::set_attributes`.

# And last, set the attributes on our EML document
eml_doc$dataset$dataTable[[1]]$attributeList <-
  EML::set_attributes(attributes)
}