divkit/expression-api/schema/signatures.json

{
  "$schema": "http://json-schema.org/draft-07/schema#",
  "type": "object",
  "definitions": {
    "reference": {
      "type": "object",
      "properties": {
        "$ref": {
          "type": "string",
          "format": "uri-reference"
        }
      },
      "required": [
        "$ref"
      ]
    },
    "localized_string": {
      "type": "object",
      "properties": {
        "en": {
          "type": "string"
        },
        "ru": {
          "type": "string"
        }
      },
      "required": [
        "en",
        "ru"
      ]
    },
    "signature": {
      "type": "object",
      "properties": {
        "name": {
          "type": "string"
        },
        "description": {
          "oneOf": [
            {
              "$ref": "#/definitions/localized_string"
            },
            {
              "$ref": "#/definitions/reference"
            }
          ]
        },
        "is_method": {
          "type": "boolean",
          "default": false
        },
        "arguments": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/argument"
          }
        },
        "return_type": {
          "$ref": "#/definitions/type"
        },
        "platforms": {
          "type": "array",
          "items": {
            "$ref": "#/definitions/platform"
          }
        }
      },
      "required": [
        "name",
        "description",
        "arguments",
        "return_type",
        "platforms"
      ]
    },
    "argument": {
      "type": "object",
      "properties": {
        "type": {
          "$ref": "#/definitions/type"
        },
        "description": {
          "oneOf": [
            {
              "$ref": "#/definitions/localized_string"
            },
            {
              "$ref": "#/definitions/reference"
            }
          ]
        },
        "is_vararg": {
          "type": "boolean",
          "default": false
        }
      },
      "required": [
        "type",
        "description"
      ]
    },
    "type": {
      "type": "string",
      "enum": [
        "array",
        "boolean",
        "color",
        "datetime",
        "dict",
        "integer",
        "number",
        "string",
        "url"
      ]
    },
    "platform": {
      "type": "string",
      "enum": [
        "android",
        "ios",
        "web",
        "flutter"
      ]
    }
  },
  "properties": {
    "signatures": {
      "type": "array",
      "items": {
        "$ref": "#/definitions/signature"
      }
    }
  },
  "required": [
    "signatures"
  ]
}