{
  "id": "@typed/async-data#isAsyncData",
  "canonicalId": "@typed/async-data#isAsyncData",
  "symbol": {
    "id": "@typed/async-data#isAsyncData",
    "packageName": "@typed/async-data",
    "moduleName": ".",
    "exportName": "isAsyncData",
    "kind": "constant",
    "signatures": [
      "export declare const isAsyncData: <A, E>(u: unknown) => u is AsyncData<A, E>;"
    ],
    "summary": "Validates the runtime structure of an unknown AsyncData value.",
    "sections": {
      "Why": "Boundary validation rejects malformed progress, failure causes, and cyclic optimistic histories before application logic depends on them.",
      "Ownership and lifetime": "Validation is iterative, acquires no resources, and retains no visited objects after returning."
    },
    "examples": [
      {
        "language": "ts",
        "code": "import { isAsyncData } from \"@typed/async-data\"\nisAsyncData({ _tag: \"Loading\", progress: { loaded: 1 } })"
      }
    ],
    "relations": [],
    "source": {
      "file": "packages/async-data/src/index.ts",
      "line": 516
    },
    "since": "1.0.0",
    "category": "Runtime validation"
  },
  "exposure": {
    "recordKind": "declaration",
    "id": "@typed/async-data#isAsyncData",
    "packageName": "@typed/async-data",
    "packageVersion": "1.0.0-beta.13",
    "moduleName": ".",
    "consumerSpecifier": "@typed/async-data",
    "exportName": "isAsyncData",
    "qualifiedName": "isAsyncData",
    "declarationKey": "declaration:31c171317c3a4938ac7b3855",
    "family": "variable",
    "signatures": [
      "export declare const isAsyncData: <A, E>(u: unknown) => u is AsyncData<A, E>;"
    ],
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        "start": {
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          "column": 14
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          "column": 2
        }
      }
    ],
    "aliases": [],
    "isAlias": false,
    "static": false
  },
  "declaration": {
    "declarationKey": "declaration:31c171317c3a4938ac7b3855",
    "name": "isAsyncData",
    "family": "variable",
    "facets": [
      {
        "family": "variable",
        "syntaxKind": "VariableDeclaration",
        "signatures": [
          "export declare const isAsyncData: <A, E>(u: unknown) => u is AsyncData<A, E>;"
        ],
        "typeParameters": [],
        "sourceSpans": [
          {
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              "column": 2
            }
          }
        ],
        "static": false,
        "readonly": false,
        "optional": false
      }
    ],
    "signatures": [
      "export declare const isAsyncData: <A, E>(u: unknown) => u is AsyncData<A, E>;"
    ],
    "typeParameters": [],
    "summary": "Validates the runtime structure of an unknown AsyncData value.",
    "sections": {
      "Why": "Boundary validation rejects malformed progress, failure causes, and cyclic optimistic histories before application logic depends on them.",
      "Ownership and lifetime": "Validation is iterative, acquires no resources, and retains no visited objects after returning."
    },
    "examples": [
      {
        "language": "ts",
        "code": "import { isAsyncData } from \"@typed/async-data\"\nisAsyncData({ _tag: \"Loading\", progress: { loaded: 1 } })"
      }
    ],
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    "since": "1.0.0",
    "category": "Runtime validation"
  }
}