R: Check markdown escaping

double_escape_md {roxygen2} | R Documentation

## Check markdown escaping

### Description

This is a regression test for Markdown escaping.

### Usage

    double_escape_md(text)

### Arguments

`text` | Input text.

### Details

Each of the following bullets should look the same when rendered:

- Double escapes: \, \%, \$, \_

- Backticks: `\`, `\%`, `\$`, `\_`

- `\verb{}`: `\`, `\%`, `\$`, `\_`

[ this isn't a link ] \[ neither is this \]

### Value

Double-escaped text.

### Examples

    "%" # percent
    "\"" # double quote
    '\'' # single quote

[Package roxygen2 version 7.1.0 Index]