is_leaf: Is the input a (dendrogram) leaf?
In assertive.types: Assertions to Check Types of Variables

Checks to see if the input is a (dendrogram) leaf.

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assert_is_leaf(x, severity = getOption("assertive.severity", "stop"))

is_leaf(x, .xname = get_name_in_parent(x))

`x`	Input to check.
`severity`	How severe should the consequences of the assertion be? Either `"stop"`, `"warning"`, `"message"`, or `"none"`.
`.xname`	Not intended to be used directly.

is_leaf reimplements is.leaf, providing more information on failure.

assertive.types documentation built on May 1, 2019, 10:31 p.m.

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