validate_fe_species_master: Validate an _fe_species_master_ Object

In ForestElementsR: Data Structures and Functions for Working with Forest Data

Validate an fe_species_master Object

Description

Regular users will not require this function. Expert users will want to use it in combination with the constructor new_fe_species_master. Regular users, please construct fe_species_master objects with fe_species_master.

Usage

validate_fe_species_master(x = character())

Arguments

x	An object that is expected to be a correct fe_species_master object

Value

Returns x, but this function is mainly called for its side effect which is pointing out any violations of the fe_species_master object specifications. In case of such violations, the function will terminate with an error.

Examples

# Passes validation
spec_ids <- c("pinus_001", "quercus_002", "pinus_001", "fagus_001")
spec_ids <- new_fe_species_master(spec_ids)
validate_fe_species_master(spec_ids)

# Validating the following spec_ids throws an error due to
# non-supported species codes
spec_ids <- c("pinus_001", "my_awesome_species_003", "wonder_tree_3012")
spec_ids <- new_fe_species_master(spec_ids)
try(
  validate_fe_species_master(spec_ids)
)

ForestElementsR documentation built on April 3, 2025, 7:47 p.m.