Predicate for Required Annotations — h_has_req_annotations • hermes

This helper function determines for each gene in the object whether all required annotation columns are filled.

h_has_req_annotations(object, annotation_required)

Arguments

object: (AnyHermesData)
input object.
annotation_required: (character)
names of required annotation columns for genes.

Value

Named logical vector with one value for each gene in object, which is TRUE if all required annotation columns are filled, and otherwise FALSE.

See also

filter() where this is used internally.

Examples

object <- hermes_data
result <- h_has_req_annotations(object, "size")
all(result)
#> [1] TRUE
rowData(object)$size[1] <- NA # nolint
which(!h_has_req_annotations(object, "size"))
#> GeneID:11185 
#>            1