Returns alphabet attribute of an object.
get_standard_alphabet(type)[character(1)]
The name of standard sq type - one of "dna_bsc", "dna_ext",
"rna_bsc", "rna_ext", "ami_bsc" and "ami_ext".
An sq_alphabet object related to passed sq type.
Each of standard sq types has exactly one predefined alphabet. It allows
tidysq to package to optimize type-specific operations like
complement() or translate(). This function
enables the user to access alphabet attribute common for all sq
objects of given type.
For list of letters specific to any of these standard alphabets, see
alphabet().
Functions from alphabet module:
alphabet()