{
  "expression": [
    "number",
    ["step", ["number", ["get", "x"]], 11, 0, 111, 1, 1111]
  ],
  "inputs": [
    [{}, {"properties": {"x": -1.5}}],
    [{}, {"properties": {"x": -0.5}}],
    [{}, {"properties": {"x": 0}}],
    [{}, {"properties": {"x": 0.5}}],
    [{}, {"properties": {"x": 1}}],
    [{}, {"properties": {"x": 1.5}}]
  ],
  "expected": {
    "compiled": {
      "result": "success",
      "isFeatureConstant": false,
      "isZoomConstant": true,
      "type": "number"
    },
    "outputs": [11, 11, 111, 111, 1111, 1111],
    "serialized": [
      "number",
      ["step", ["number", ["get", "x"]], 11, 0, 111, 1, 1111]
    ]
  }
}