R: Get the environment of the caller frame

caller_env {rlang} | R Documentation

## Get the environment of the caller frame

### Description

`caller_frame()` is a shortcut for `call_frame(2)` and `caller_fn()` and `caller_env()` are shortcuts for `call_frame(2)$env` `call_frame(2)$fn`.

### Usage

    caller_env(n = 1)

    caller_frame(n = 1)

    caller_fn(n = 1)

### Arguments

`n` | The number of generation to go back. Note that contrarily to `call_frame()`, 1 represents the parent frame rather than the current frame.

### See Also

`call_frame()`

[Package rlang version 0.1.6 Index]