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styler (version 1.8.1)

parse_tree_must_be_identical: Check whether a round trip verification can be carried out

Description

If scope was set to "line_breaks" or lower (compare tidyverse_style()), we can compare the expression before and after styling and return an error if it is not the same.

Usage

parse_tree_must_be_identical(transformers)

Arguments

transformers

The list of transformer functions used for styling. Needed for reverse engineering the scope.