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Returns the possible values for a given filter name.
comex_filter_values(filter, type = "general", language = "en", verbose = FALSE)
A data.frame with filter values.
Filter name as returned by comex_filters() (e.g. "country", "state", "ncm", "economicBlock").
comex_filters()
"country"
"state"
"ncm"
"economicBlock"
Data type: "general", "city", or "historical".
"general"
"city"
"historical"
Language: "pt", "en", or "es". Default: "en".
"pt"
"en"
"es"
Logical. Show progress messages. Default: FALSE.
FALSE
if (FALSE) { comex_filter_values("country") comex_filter_values("state", type = "city") comex_filter_values("economicBlock") }
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