QGIS/resources/function_help/json/json_to_map

{
  "name": "json_to_map",
  "type": "function",
  "description": "Creates a map from a json-formatted string.",
  "arguments": [
    {"arg":"string", "description":"the input string"}],
  "examples": [ { "expression":"json_to_map('{\"qgis\":\"rocks\"}')", "returns":"{ \"qgis\" : \"rocks\" }"}
  ]
}