json_u | R Documentation |
Mark a vector of length one to not be wrapped in an array when formatted as
JSON
. This is only a tiny wrapper around jsonlite::unbox()
to avoid
conflict with rlang::unbox()
.
json_u(x)
x |
atomic vector of length 1, or data frame with 1 row. |
A singleton version of x
.
format_json(list(foo = 123))
format_json(list(foo = json_u(123)))
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