QGIS/resources/function_help/json/OR

{
  "name": "OR",
  "type": "operator",
  "groups": ["Operators"],
  "description": "Returns 1 when condition a or b is true.",
  "arguments": [{
    "arg": "a",
    "description": "condition"
  }, {
    "arg": "b",
    "description": "condition"
  }],
  "examples": [{
    "expression": "4 = 2+2 OR 1 = 1",
    "returns": "1"
  }, {
    "expression": "4 = 2+2 OR 1 = 2",
    "returns": "1"
  }, {
    "expression": "4 = 2   OR 1 = 2",
    "returns": "0"
  }],
  "tags": ["condition"]
}