assert_is_valid_r_code

is_valid_r_code

Check to see if the input is a valid (parseable) R code.

A set of predicates and assertions for checking the properties of
code. This is mainly for use by other package developers who want to include
run-time testing features in their own packages. End-users will usually want to
use assertive directly.

Richard Cotton

assertive.code

Assertions to Check Properties of Code

assert_is_valid_r_code function

<dl><dt>x</dt>
<dd>Input to check.</dd>
<dt>severity</dt>
<dd>How severe should the consequences of the assertion be?
Either <code>"stop"</code>, <code>"warning"</code>, <code>"message"</code>, or <code>"none"</code>.</dd>
<dt>.xname</dt>
<dd>Not intended to be used directly.</dd></dl>

Arguments

Is the input valid R code? — assert_is_valid_r_code

<dl>

<dt>x</dt>
<dd>Input to check.</dd>


<dt>severity</dt>
<dd>How severe should the consequences of the assertion be?
Either <code>"stop"</code>, <code>"warning"</code>, <code>"message"</code>, or <code>"none"</code>.</dd>


<dt>.xname</dt>
<dd>Not intended to be used directly.</dd>

</dl>

assert_is_valid_r_code: Is the input valid R code?

Description

Usage

Value

Arguments

See Also

Examples