styler: find_tokens_to_update – R documentation

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find_tokens_to_update

Find the tokens to update when applying a reference indention

Description

Given a target token and a flattened parse table, the token for which the spacing information needs to be updated are computed. Since indention is already embedded in the column lag_spaces, only tokens at the beginning of a line are of concern.

Usage

find_tokens_to_update(flattened_pd, target_token)

Arguments

`flattened_pd`	A flattened parse table.
`target_token`	The index of the token from which the indention level should be applied to other tokens.

Examples

style_text("function(a =
b,
dd
) {}", scope = "indention")
style_text("function(a,
b,
dd
) {}", scope = "indention")

styler

Non-Invasive Pretty Printing of R Code

v1.4.1

MIT + file LICENSE

Authors

Kirill Müller [aut], Lorenz Walthert [cre, aut]

Initial release