QGIS/resources/function_help/json/map

{
  "name": "map",
  "type": "function",
  "description": "Returns a map containing all the keys and values passed as pair of parameters.",
  "variableLenArguments": true,
  "arguments": [
    {"arg":"key1", "syntaxOnly": true},
    {"arg":"value1", "syntaxOnly": true},
    {"arg":"key2", "syntaxOnly": true},
    {"arg":"value2", "syntaxOnly": true},
    {"arg":"key", "descOnly": true, "description":"a key (string)"},
    {"arg":"value", "descOnly": true, "description":"a value"}],
  "examples": [ { "expression":"map('1','one','2', 'two')", "returns":"{ '1': 'one', '2': 'two' }"}
  ]
}