Displays already-parsed R objects as a tree_view(). Named lists and
data frames are objects; unnamed lists and vectors are arrays. Children
are created when a node is expanded. At most page_size children are
created per page; a Load next ... node exposes the next page. Character
scalars are quoted, logical values use lowercase JSON spelling, NULL is
shown as null, and R NA is shown as NA to keep it distinct from JSON
null. Set parse = TRUE for JSON text when optional package jsonlite
is installed; this is a convenience over the primary R-object interface.
Usage
json_view(
x,
parse = FALSE,
page_size = 100L,
id = NULL,
classes = NULL,
style = NULL,
disabled = FALSE
)Arguments
- x
An R object, or one JSON string when
parse = TRUE.- parse
Parse a JSON character string with optional
jsonlite?- page_size
Maximum children created when a tree node is expanded.
- id
Optional identifier.
- classes
Optional classes.
- style
A
style().- disabled
Disable focus and tree interaction?