Unserialize selected elements from a ts_tree_jsonc object

Uses ts::ts_tree_unserialize() on the selected elements.

Usage

# S3 method for class 'ts_tree_jsonc'
ts_tree_unserialize(tree)

Arguments

tree

ts_tree_jsonc object.

Value

List of R objects, each the unserialization of a selected element in tsjsonc.

Details

If json does not have a selection, then all of it is unserialized. If json has an empty selection, then an empty list is returned.

See also

ts::ts_tree_unserialize() to unserialize a JSON document from a file or string. ts_serialize_jsonc() to create JSON from R objects.

Examples

library(ts)
json <- ts_parse_jsonc(ts_serialize_jsonc(list(
  a = list(a1 = list(1,2,3), a2 = "string"),
  b = list(4, 5, 6),
  c = list(c1 = list("a", "b"))
)))
json |> ts_tree_select(c("b", "c")) |> ts_tree_unserialize()
#> [[1]]
#> [[1]][[1]]
#> [1] 4
#> 
#> [[1]][[2]]
#> [1] 5
#> 
#> [[1]][[3]]
#> [1] 6
#> 
#> 
#> [[2]]
#> [[2]]$c1
#> [[2]]$c1[[1]]
#> [1] "a"
#> 
#> [[2]]$c1[[2]]
#> [1] "b"
#> 
#> 
#>