.cstr_construct {constructive}

Generic for object code generation

Description

Exported for custom constructor design. .cstr_construct() is basically a naked construct(), without the checks, the style, the object post processing etc...

Usage

.cstr_construct(x, ..., data = NULL, classes = NULL)

Arguments

x

An object, for construct_multi() a named list or an environment.

...

Constructive options built with the ⁠opts_*()⁠ family of functions. See the "Constructive options" section below.

data

Named list or environment of objects we want to detect and mention by name (as opposed to deparsing them further). Can also contain unnamed nested lists, environments, or package names, in the latter case package exports and datasets will be considered. In case of conflict, the last provided name is considered.

classes

A character vector of classes for which to use idiomatic constructors when available, we can provide a package instead of all its classes, in the "{pkg}" form, and we can use a minus sign (inside the quotes) to exclude rather than include. By default we use idiomatic constructors whenever possible. The special values "*none*" and "*base*" can be used to restrict the idiomatic construction to the objects. See construct_dput() and construct_base() for wrappers around this feature.

Value

A character vector