rlang: call_inspect – R documentation

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call_inspect

Inspect a call

Description

This function is useful for quick testing and debugging when you manipulate expressions and calls. It lets you check that a function is called with the right arguments. This can be useful in unit tests for instance. Note that this is just a simple wrapper around base::match.call().

Usage

call_inspect(...)

Arguments

...

Arguments to display in the returned call.

Examples

call_inspect(foo(bar), "" %>% identity())

rlang

Functions for Base Types and Core R and 'Tidyverse' Features

v0.4.11

MIT + file LICENSE

Authors

Lionel Henry [aut, cre], Hadley Wickham [aut], mikefc [cph] (Hash implementation based on Mike's xxhashlite), Yann Collet [cph] (Author of the embedded xxHash library), RStudio [cph]

Initial release