{
  "id": "@typed/fx#RefArray.getIndex",
  "canonicalId": "@typed/fx/RefArray#getIndex",
  "symbol": {
    "id": "@typed/fx#RefArray.getIndex",
    "packageName": "@typed/fx",
    "moduleName": ".",
    "exportName": "RefArray.getIndex",
    "kind": "constant",
    "signatures": [
      "export declare const getIndex: {\n    (index: number): <A, E, R>(ref: RefArray<A, E, R>) => RefSubject.Filtered<A, E, R>;\n    <A, E, R>(ref: RefArray<A, E, R>, index: number): RefSubject.Filtered<A, E, R>;\n};"
    ],
    "summary": "Get a value contained a particular index of a RefArray.",
    "sections": {
      "Why": "Models the possibly absent result of get index as Filtered state, so absence stays explicit\nwhile later source versions can make a value available.",
      "Ownership and lifetime": "The get index view retains no independent value. Its Effect read fails with NoSuchElement\nwhile absent; the observing Scope owns and finalizes its Fx subscription."
    },
    "examples": [],
    "relations": [],
    "source": {
      "file": "packages/fx/src/RefSubject/RefArray.ts",
      "line": 301
    },
    "since": "1.18.0",
    "category": "Optional queries"
  },
  "exposure": {
    "recordKind": "declaration",
    "id": "@typed/fx#RefArray.getIndex",
    "packageName": "@typed/fx",
    "packageVersion": "2.0.0-beta.13",
    "moduleName": ".",
    "consumerSpecifier": "@typed/fx",
    "exportName": "RefArray",
    "qualifiedName": "RefArray.getIndex",
    "declarationKey": "declaration:e5a3c94fe813483460cef2aa",
    "family": "variable",
    "signatures": [
      "export declare const getIndex: {\n    (index: number): <A, E, R>(ref: RefArray<A, E, R>) => RefSubject.Filtered<A, E, R>;\n    <A, E, R>(ref: RefArray<A, E, R>, index: number): RefSubject.Filtered<A, E, R>;\n};"
    ],
    "sourceSpans": [
      {
        "file": "packages/fx/src/RefSubject/RefArray.ts",
        "start": {
          "line": 301,
          "column": 14
        },
        "end": {
          "line": 306,
          "column": 3
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefArray.ts",
        "start": {
          "line": 302,
          "column": 3
        },
        "end": {
          "line": 302,
          "column": 86
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefArray.ts",
        "start": {
          "line": 303,
          "column": 3
        },
        "end": {
          "line": 303,
          "column": 82
        }
      }
    ],
    "aliases": [
      "@typed/fx/RefArray#getIndex"
    ],
    "isAlias": true,
    "parentId": "@typed/fx#RefArray",
    "static": false,
    "importedFrom": "declaration:e5a3c94fe813483460cef2aa"
  },
  "declaration": {
    "declarationKey": "declaration:e5a3c94fe813483460cef2aa",
    "name": "getIndex",
    "family": "variable",
    "facets": [
      {
        "family": "variable",
        "syntaxKind": "VariableDeclaration",
        "signatures": [
          "export declare const getIndex: {\n    (index: number): <A, E, R>(ref: RefArray<A, E, R>) => RefSubject.Filtered<A, E, R>;\n    <A, E, R>(ref: RefArray<A, E, R>, index: number): RefSubject.Filtered<A, E, R>;\n};"
        ],
        "typeParameters": [],
        "sourceSpans": [
          {
            "file": "packages/fx/src/RefSubject/RefArray.ts",
            "start": {
              "line": 301,
              "column": 14
            },
            "end": {
              "line": 306,
              "column": 3
            }
          }
        ],
        "static": false,
        "readonly": false,
        "optional": false
      },
      {
        "family": "call-signature",
        "syntaxKind": "CallSignature",
        "signatures": [
          "(index: number): <A, E, R>(ref: RefArray<A, E, R>) => RefSubject.Filtered<A, E, R>;",
          "<A, E, R>(ref: RefArray<A, E, R>, index: number): RefSubject.Filtered<A, E, R>;"
        ],
        "typeParameters": [
          "A",
          "E",
          "R"
        ],
        "sourceSpans": [
          {
            "file": "packages/fx/src/RefSubject/RefArray.ts",
            "start": {
              "line": 302,
              "column": 3
            },
            "end": {
              "line": 302,
              "column": 86
            }
          },
          {
            "file": "packages/fx/src/RefSubject/RefArray.ts",
            "start": {
              "line": 303,
              "column": 3
            },
            "end": {
              "line": 303,
              "column": 82
            }
          }
        ],
        "static": false,
        "readonly": false,
        "optional": false
      }
    ],
    "signatures": [
      "export declare const getIndex: {\n    (index: number): <A, E, R>(ref: RefArray<A, E, R>) => RefSubject.Filtered<A, E, R>;\n    <A, E, R>(ref: RefArray<A, E, R>, index: number): RefSubject.Filtered<A, E, R>;\n};"
    ],
    "typeParameters": [
      "A",
      "E",
      "R"
    ],
    "summary": "Get a value contained a particular index of a RefArray.",
    "sections": {
      "Why": "Models the possibly absent result of get index as Filtered state, so absence stays explicit\nwhile later source versions can make a value available.",
      "Ownership and lifetime": "The get index view retains no independent value. Its Effect read fails with NoSuchElement\nwhile absent; the observing Scope owns and finalizes its Fx subscription."
    },
    "examples": [],
    "sourceSpans": [
      {
        "file": "packages/fx/src/RefSubject/RefArray.ts",
        "start": {
          "line": 301,
          "column": 14
        },
        "end": {
          "line": 306,
          "column": 3
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefArray.ts",
        "start": {
          "line": 302,
          "column": 3
        },
        "end": {
          "line": 302,
          "column": 86
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefArray.ts",
        "start": {
          "line": 303,
          "column": 3
        },
        "end": {
          "line": 303,
          "column": 82
        }
      }
    ],
    "since": "1.18.0",
    "category": "Optional queries"
  }
}