dot-check_key: Check if a key is valid

.check_keyR Documentation

Check if a key is valid

Description

Check if a key is valid

Usage

.check_key(.key, .call = caller_env())

Arguments

.key

(character) The path of names to the field in the object.

.call

(environment) The environment to use for error messages.

Value

(NULL) Throws an error if invalid.


tibblify documentation built on May 9, 2026, 5:07 p.m.