R: Return a column's name

switch_type {immunarch} | R Documentation

## Return a column's name

### Description

Return a column's name

### Usage

    switch_type(type)

    process_col_argument(.col)

### Arguments

`type` | Character. Specifies the column to choose: "nt" chooses the CDR3 nucleotide column, "aa" chooses the CDR3 amino acid column, "v" chooses the V gene segment column, "j" chooses the J gene segment column.
`.col` | A string that specifies the column(s) to be processed. Pass one of the following strings, separated by the plus sign: "nt" for nucleotide sequences, "aa" for amino acid sequences, "v" for V gene segments, "j" for J gene segments.

### Value

A column's name.

### Developer Examples

immunarch:::switch_type("nuc") immunarch:::switch_type("v")

[Package immunarch version 0.6.7 Index]