internal_checkArguments: This function checks the supplied arguments if they abid to the given restrictions

Description

This function checks the supplied arguments if they abid to the given restrictions

Usage

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internal_checkArguments(args = c(), allowedValues = list(),
  allowNULL = FALSE, allowNA = FALSE, allowEmptyString = TRUE,
  allowInf = TRUE)

Arguments

args

The vector of arguments to check

allowedValues

A named list of values the argument of a this name is allowed to have

allowNULL

Logical, allow NULL or not

allowNA

Logical, allow NA or not

allowEmptyString

Logical, allow empty strings or not

allowInf

Logical, allow values of +/- infinity or not

Value

Returns 1 if all checks completed successfully, returns error message otherwise.

Author(s)

Frank Kramer


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