cheatcodes.schema.json

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "title": "Cheatcodes",
  "description": "Foundry cheatcodes. Learn more: <https://book.getfoundry.sh/cheatcodes/>",
  "type": "object",
  "required": [
    "cheatcodes",
    "enums",
    "errors",
    "events",
    "structs"
  ],
  "properties": {
    "cheatcodes": {
      "description": "All the cheatcodes.",
      "type": "array",
      "items": {
        "$ref": "#/definitions/Cheatcode"
      }
    },
    "enums": {
      "description": "Cheatcode enums.",
      "type": "array",
      "items": {
        "$ref": "#/definitions/Enum"
      }
    },
    "errors": {
      "description": "Cheatcode errors.",
      "type": "array",
      "items": {
        "$ref": "#/definitions/Error"
      }
    },
    "events": {
      "description": "Cheatcode events.",
      "type": "array",
      "items": {
        "$ref": "#/definitions/Event"
      }
    },
    "structs": {
      "description": "Cheatcode structs.",
      "type": "array",
      "items": {
        "$ref": "#/definitions/Struct"
      }
    }
  },
  "definitions": {
    "Cheatcode": {
      "description": "Specification of a single cheatcode. Extends [`Function`] with additional metadata.",
      "type": "object",
      "required": [
        "func",
        "group",
        "safety",
        "status"
      ],
      "properties": {
        "func": {
          "description": "The Solidity function declaration.",
          "allOf": [
            {
              "$ref": "#/definitions/Function"
            }
          ]
        },
        "group": {
          "description": "The group that the cheatcode belongs to.",
          "allOf": [
            {
              "$ref": "#/definitions/Group"
            }
          ]
        },
        "safety": {
          "description": "Whether the cheatcode is safe to use inside of scripts. E.g. it does not change state in an unexpected way.",
          "allOf": [
            {
              "$ref": "#/definitions/Safety"
            }
          ]
        },
        "status": {
          "description": "The current status of the cheatcode. E.g. whether it is stable or experimental, etc.",
          "allOf": [
            {
              "$ref": "#/definitions/Status"
            }
          ]
        }
      },
      "additionalProperties": false
    },
    "Enum": {
      "description": "A Solidity enumeration.",
      "type": "object",
      "required": [
        "description",
        "name",
        "variants"
      ],
      "properties": {
        "description": {
          "description": "The description of the enum. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "name": {
          "description": "The name of the enum.",
          "type": "string"
        },
        "variants": {
          "description": "The variants of the enum.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/EnumVariant"
          }
        }
      }
    },
    "EnumVariant": {
      "description": "A variant of an [`Enum`].",
      "type": "object",
      "required": [
        "description",
        "name"
      ],
      "properties": {
        "description": {
          "description": "The description of the variant. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "name": {
          "description": "The name of the variant.",
          "type": "string"
        }
      }
    },
    "Error": {
      "description": "A Solidity custom error.",
      "type": "object",
      "required": [
        "declaration",
        "description",
        "name"
      ],
      "properties": {
        "declaration": {
          "description": "The Solidity error declaration, including full type, parameter names, etc.",
          "type": "string"
        },
        "description": {
          "description": "The description of the error. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "name": {
          "description": "The name of the error.",
          "type": "string"
        }
      }
    },
    "Event": {
      "description": "A Solidity event.",
      "type": "object",
      "required": [
        "declaration",
        "description",
        "name"
      ],
      "properties": {
        "declaration": {
          "description": "The Solidity event declaration, including full type, parameter names, etc.",
          "type": "string"
        },
        "description": {
          "description": "The description of the event. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "name": {
          "description": "The name of the event.",
          "type": "string"
        }
      }
    },
    "Function": {
      "description": "Solidity function.",
      "type": "object",
      "required": [
        "declaration",
        "description",
        "id",
        "mutability",
        "selector",
        "selectorBytes",
        "signature",
        "visibility"
      ],
      "properties": {
        "declaration": {
          "description": "The Solidity function declaration, including full type and parameter names, visibility, etc.",
          "type": "string"
        },
        "description": {
          "description": "The description of the function. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "id": {
          "description": "The function's unique identifier. This is the function name, optionally appended with an index if it is overloaded.",
          "type": "string"
        },
        "mutability": {
          "description": "The Solidity function state mutability attribute.",
          "allOf": [
            {
              "$ref": "#/definitions/Mutability"
            }
          ]
        },
        "selector": {
          "description": "The hex-encoded, \"0x\"-prefixed 4-byte function selector, which is the Keccak-256 hash of `signature`.",
          "type": "string"
        },
        "selectorBytes": {
          "description": "The 4-byte function selector as a byte array.",
          "type": "array",
          "items": {
            "type": "integer",
            "format": "uint8",
            "minimum": 0.0
          },
          "maxItems": 4,
          "minItems": 4
        },
        "signature": {
          "description": "The standard function signature used to calculate `selector`. See the [Solidity docs] for more information.\n\n[Solidity docs]: https://docs.soliditylang.org/en/latest/abi-spec.html#function-selector",
          "type": "string"
        },
        "visibility": {
          "description": "The Solidity function visibility attribute. This is currently always `external`, but this may change in the future.",
          "allOf": [
            {
              "$ref": "#/definitions/Visibility"
            }
          ]
        }
      }
    },
    "Group": {
      "description": "Cheatcode groups. Initially derived and modified from inline comments in [`forge-std`'s `Vm.sol`][vmsol].\n\n[vmsol]: https://github.com/foundry-rs/forge-std/blob/dcb0d52bc4399d37a6545848e3b8f9d03c77b98d/src/Vm.sol",
      "oneOf": [
        {
          "description": "Cheatcodes that read from, or write to the current EVM execution state.\n\nExamples: any of the `record` cheatcodes, `chainId`, `coinbase`.\n\nSafety: ambiguous, depends on whether the cheatcode is read-only or not.",
          "type": "string",
          "enum": [
            "evm"
          ]
        },
        {
          "description": "Cheatcodes that interact with how a test is run.\n\nExamples: `assume`, `skip`, `expectRevert`.\n\nSafety: ambiguous, depends on whether the cheatcode is read-only or not.",
          "type": "string",
          "enum": [
            "testing"
          ]
        },
        {
          "description": "Cheatcodes that interact with how a script is run.\n\nExamples: `broadcast`, `startBroadcast`, `stopBroadcast`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "scripting"
          ]
        },
        {
          "description": "Cheatcodes that interact with the OS or filesystem.\n\nExamples: `ffi`, `projectRoot`, `writeFile`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "filesystem"
          ]
        },
        {
          "description": "Cheatcodes that interact with the program's environment variables.\n\nExamples: `setEnv`, `envBool`, `envOr`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "environment"
          ]
        },
        {
          "description": "Utility cheatcodes that deal with string parsing and manipulation.\n\nExamples: `toString`. `parseBytes`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "string"
          ]
        },
        {
          "description": "Utility cheatcodes that deal with parsing values from and converting values to JSON.\n\nExamples: `serializeJson`, `parseJsonUint`, `writeJson`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "json"
          ]
        },
        {
          "description": "Utility cheatcodes that deal with parsing values from and converting values to TOML.\n\nExamples: `parseToml`, `writeToml`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "toml"
          ]
        },
        {
          "description": "Cryptography-related cheatcodes.\n\nExamples: `sign*`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "crypto"
          ]
        },
        {
          "description": "Generic, uncategorized utilities.\n\nExamples: `toString`, `parse*`, `serialize*`.\n\nSafety: safe.",
          "type": "string",
          "enum": [
            "utilities"
          ]
        }
      ]
    },
    "Mutability": {
      "description": "Solidity function state mutability attribute. See the [Solidity docs] for more information.\n\n[Solidity docs]: https://docs.soliditylang.org/en/latest/contracts.html#state-mutability",
      "oneOf": [
        {
          "description": "Disallows modification or access of state.",
          "type": "string",
          "enum": [
            "pure"
          ]
        },
        {
          "description": "Disallows modification of state.",
          "type": "string",
          "enum": [
            "view"
          ]
        },
        {
          "description": "Allows modification of state.",
          "type": "string",
          "enum": [
            ""
          ]
        }
      ]
    },
    "Safety": {
      "description": "Cheatcode safety.",
      "oneOf": [
        {
          "description": "The cheatcode is not safe to use in scripts.",
          "type": "string",
          "enum": [
            "unsafe"
          ]
        },
        {
          "description": "The cheatcode is safe to use in scripts.",
          "type": "string",
          "enum": [
            "safe"
          ]
        }
      ]
    },
    "Status": {
      "description": "The status of a cheatcode.",
      "oneOf": [
        {
          "description": "The cheatcode and its API is currently stable.",
          "type": "string",
          "enum": [
            "stable"
          ]
        },
        {
          "description": "The cheatcode is unstable, meaning it may contain bugs and may break its API on any release.\n\nUse of experimental cheatcodes will result in a warning.",
          "type": "string",
          "enum": [
            "experimental"
          ]
        },
        {
          "description": "The cheatcode has been deprecated, meaning it will be removed in a future release.\n\nUse of deprecated cheatcodes is discouraged and will result in a warning.",
          "type": "string",
          "enum": [
            "deprecated"
          ]
        },
        {
          "description": "The cheatcode has been removed and is no longer available for use.\n\nUse of removed cheatcodes will result in a hard error.",
          "type": "string",
          "enum": [
            "removed"
          ]
        },
        {
          "description": "The cheatcode is only used internally for foundry testing and may be changed or removed at any time.\n\nUse of internal cheatcodes is discouraged and will result in a warning.",
          "type": "string",
          "enum": [
            "internal"
          ]
        }
      ]
    },
    "Struct": {
      "description": "A Solidity struct.",
      "type": "object",
      "required": [
        "description",
        "fields",
        "name"
      ],
      "properties": {
        "description": {
          "description": "The description of the struct. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "fields": {
          "description": "The fields of the struct.",
          "type": "array",
          "items": {
            "$ref": "#/definitions/StructField"
          }
        },
        "name": {
          "description": "The name of the struct.",
          "type": "string"
        }
      }
    },
    "StructField": {
      "description": "A [`Struct`] field.",
      "type": "object",
      "required": [
        "description",
        "name",
        "ty"
      ],
      "properties": {
        "description": {
          "description": "The description of the field. This is a markdown string derived from the NatSpec documentation.",
          "type": "string"
        },
        "name": {
          "description": "The name of the field.",
          "type": "string"
        },
        "ty": {
          "description": "The type of the field.",
          "type": "string"
        }
      }
    },
    "Visibility": {
      "description": "Solidity function visibility attribute. See the [Solidity docs] for more information.\n\n[Solidity docs]: https://docs.soliditylang.org/en/latest/contracts.html#function-visibility",
      "oneOf": [
        {
          "description": "The function is only visible externally.",
          "type": "string",
          "enum": [
            "external"
          ]
        },
        {
          "description": "Visible externally and internally.",
          "type": "string",
          "enum": [
            "public"
          ]
        },
        {
          "description": "Only visible internally.",
          "type": "string",
          "enum": [
            "internal"
          ]
        },
        {
          "description": "Only visible in the current contract",
          "type": "string",
          "enum": [
            "private"
          ]
        }
      ]
    }
  }
}