Package 'toml'

Parse or Edit TOML text

Description

The edit_toml() function modifies values in a TOML text while retaining the order, comments, and whitespace. Use read_toml() and write_toml() to convert between TOML text and R lists.

Usage

read_toml(file, as_json = FALSE)

parse_toml(toml, as_json = FALSE)

write_toml(x, auto_unbox = TRUE)

edit_toml(toml, field, value)

Arguments

file	path to file with toml text
as_json	return output as json string instead of R list
toml	string
x	vector or json string to convert to TOML
auto_unbox	convert atomic vectors of length 1 as scalars in TOML, unless they are wrapped in I(). See also jsonlite::toJSON.
field	name of field to change, for example package.version.
value	new value of field to set.

Value

parse_toml() returns a list and edit_toml() returns the modified TOML text.

References

toml-edit-js examples

Examples

toml <- readLines('https://raw.githubusercontent.com/posit-dev/air/refs/heads/main/Cargo.toml')
toml <- edit_toml(toml, 'workspace.package.rust-version', '1.84')
toml <- edit_toml(toml, 'workspace.dependencies.bla', list(path = "./yolo", rev = "123"))

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