R: Print a character vector in its raw form

raw_string {xfun} | R Documentation

## Print a character vector in its raw form

### Description

The function `raw_string()` assigns the class `xfun_raw_string` to the character vector, and the corresponding printing function `print.xfun_raw_string()` uses `cat(x, sep = '\n')` to write the character vector to the console, which will suppress the leading indices (such as `[1]`) and double quotes, and it may be easier to read the characters in the raw form (especially when there are escape sequences).

### Usage

    raw_string(x)

    ## S3 method for class 'xfun_raw_string'
    print(x, ...)

### Arguments

`x` | For `raw_string()`, a character vector. For the print method, the `raw_string()` object.
`...` | Other arguments (currently ignored).

### Examples

    library(xfun)
    raw_string(head(LETTERS))
    raw_string(c("a \"b\"", "hello\tworld!"))

[Package xfun version 0.20 Index]