to_toml

<code>to_toml()</code> can be used to build <code>Cargo.toml</code>.
The cargo manifest can be represented in terms of
R objects, allowing limited validation and syntax verification.
This function converts manifests written using R objects into
toml representation, applying basic formatting,
which is ideal for generating cargo
manifests at runtime.

Provides functions to compile and load Rust code from R, similar
to how 'Rcpp' or 'cpp11' allow easy interfacing with C++ code. Also provides
helper functions to create R packages that use Rust code. Under the hood,
the Rust crate 'extendr' is used to do all the heavy lifting.

Ilia Kosenkov

rextendr

Call Rust Code from R using the 'extendr' Crate

Claus O. Wilke

Andy Thomason

Mossa M. Reimert

Malcolm Barrett

Josiah Parry

Kenneth Vernon

Alberson Miranda

to_toml function

<dl><dt>...</dt>
<dd>A list from which toml is constructed.
Supports nesting and tidy evaluation.</dd>
<dt>.str_as_literal</dt>
<dd>Logical indicating whether to treat
strings as literal (single quotes no escapes) or
basic (escaping some sequences) ones. Default is <code>TRUE</code>.</dd>
<dt>.format_int, .format_dbl</dt>
<dd>Character scalar describing
number formatting. Compatible with <code>sprintf</code>.</dd></dl>

Arguments

Convert R list() into toml-compatible format. — to_toml

<dl>

<dt>...</dt>
<dd>A list from which toml is constructed.
Supports nesting and tidy evaluation.</dd>


<dt>.str_as_literal</dt>
<dd>Logical indicating whether to treat
strings as literal (single quotes no escapes) or
basic (escaping some sequences) ones. Default is <code>TRUE</code>.</dd>


<dt>.format_int, .format_dbl</dt>
<dd>Character scalar describing
number formatting. Compatible with <code>sprintf</code>.</dd>

</dl>

to_toml: Convert R `list()` into toml-compatible format.

Description

Usage

Value

Arguments

Examples