tests/data/valid/burntsushi/valid/float/underscore.json

{
  "after": {
    "type": "float",
    "value": "3141.5927"
  },
  "before": {
    "type": "float",
    "value": "3141.5927"
  },
  "exponent": {
    "type": "float",
    "value": "3.0e14"
  }
}