{
  "name": "sha256",
  "groups": ["Conversions"],
  "type": "function",
  "description": "Creates a sha256 hash from a string.",
  "variableLenArguments": false,
  "arguments": [{
    "arg": "string",
    "description": "the string to hash"
  }],
  "examples": [{
    "expression": "sha256('QGIS')",
    "returns": "'eb045cba7a797aaa06ac58830846e40c8e8c780bc0676d3393605fae50c05309'"
  }],
  "tags": ["hash"]
}