json_type: Query the JSON type

In jsontools: Working with JSON Vectors

Description

The JSON types are

• null

• true, false

• integer

• real

• array

• object

Usage

json_type(x, path = NULL)

Arguments

x	A JSON vector
path	Path to element. This must be a valid JSONpath expression. For example "$.a.b[0] extracts the 1 in {"a": {"b": [1, 2]}}.

Value

A character vector of JSON types

Examples

json_type(c(NA, "1", "null", "[1,2]", '{"a": 1}'))

jsontools documentation built on March 22, 2021, 5:06 p.m.