R: Create a list of quosures

new_quosures {rlang} | R Documentation

## Create a list of quosures

### Description

This small S3 class provides methods for `[` and `c()` and ensures the following invariants:

- The list only contains quosures.

- It is always named, possibly with a vector of empty strings.

`new_quosures()` takes a list of quosures and adds the `quosures` class and a vector of empty names if needed. `as_quosures()` calls `as_quosure()` on all elements before creating the `quosures` object.

### Usage

    new_quosures(x)

    as_quosures(x, env, named = FALSE)

    is_quosures(x)

### Arguments

`x` | A list of quosures or objects to coerce to quosures.
`env` | The default environment for the new quosures.
`named` | Whether to name the list with `quos_auto_name()`.

[Package rlang version 0.4.2 Index]