Vectorised if-else — ds.if_else • dsTidyverseClient

DataSHIELD implementation of dplyr::if_else.

ds.if_else(
  condition = NULL,
  true = NULL,
  false = NULL,
  missing = NULL,
  ptype = NULL,
  size = NULL,
  newobj = NULL,
  datasources = NULL
)

Arguments

condition: A list specifying a logical vector in tidyverse syntax, ie data and column names unquoted.
true: Vector to use for TRUE value of condition.
false: Vector to use for FALSE value of condition.
missing: If not NULL, will be used as the value for NA values of condition. Follows the same size and type rules as true and false.
ptype: An optional prototype declaring the desired output type. If supplied, this overrides the common type of true, false, and missing.
size: An optional size declaring the desired output size. If supplied, this overrides the size of condition.
newobj: Character specifying name for new server-side data frame.
datasources: datashield connections object.

Value

No return value, called for its side effects. A vector with the same size as condition and the same type as the common type of true, false, and missing is created on the server.

Examples

if (FALSE) {
## First log in to a DataSHIELD session with mtcars dataset loaded.


## Refer to the package vignette for more examples.
}