R: Automatically name all components of a lazy dots.

auto_name {lazyeval} | R Documentation

## Automatically name all components of a lazy dots.

### Description

Any components missing a name will automatically get a name added by looking at the first `max_width` characters of the deparsed expression.

### Usage

    auto_name(x, max_width = 40)

### Arguments

`x` | A `lazy_dots`
`max_width` | Maximum number of characters to use

### Examples

    x <- lazy_dots(1 + 2, mean(mpg))
    auto_name(x)

    auto_name(list(~f, quote(x)))

[Package lazyeval version 0.2.1 Index]