is_assignment

An unevaluated expression as a list

parse_tree

<a href="https://lifecycle.r-lib.org/articles/stages.html#experimental"><img src="figures/lifecycle-experimental.svg?package=rtern&version=0.1.2" alt="[Experimental]"></a>
Takes an expression that has been cast to a list and returns true if using
left-assignment with either <code>&lt;-</code> or <code>=</code>

internal

A small language extension for succinct conditional assignment using `?` and `:`, emulating the conditional ternary operator syntax using in C, Java, JavaScript and other languages.

Gethin Davies

rtern

A Ternary Conditional Operator for R

is_assignment function

<a href='https://lifecycle.r-lib.org/articles/stages.html#experimental'><img src='figures/lifecycle-experimental.svg' alt='[Experimental]' /></a>
Takes an expression that has been cast to a list and returns true if using
left-assignment with either <code>&lt;-</code> or <code>=</code>

is_assignment: Check if an expression is an assignment

Description

Usage

Arguments

Value