{
  "id": "@typed/fx/RefRecord#pop",
  "canonicalId": "@typed/fx/RefRecord#pop",
  "symbol": {
    "id": "@typed/fx/RefRecord#pop",
    "packageName": "@typed/fx",
    "moduleName": "RefRecord",
    "exportName": "pop",
    "kind": "constant",
    "signatures": [
      "export declare const pop: {\n    <K extends string>(key: K): <V, E, R>(ref: RefRecord<K, V, E, R>) => RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n    <K extends string, V, E, R>(ref: RefRecord<K, V, E, R>, key: K): RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n};"
    ],
    "summary": "Pop a value at a key as a Filtered.",
    "sections": {
      "Why": "Models the possibly absent result of pop as Filtered state, so absence stays explicit while\nlater source versions can make a value available.",
      "Ownership and lifetime": "The pop 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/RefRecord.ts",
      "line": 941
    },
    "since": "1.18.0",
    "category": "Optional queries"
  },
  "exposure": {
    "recordKind": "declaration",
    "id": "@typed/fx/RefRecord#pop",
    "packageName": "@typed/fx",
    "packageVersion": "2.0.0-beta.13",
    "moduleName": "RefRecord",
    "consumerSpecifier": "@typed/fx/RefRecord",
    "exportName": "pop",
    "qualifiedName": "pop",
    "declarationKey": "declaration:d089b8d998f1b53e194d19a3",
    "family": "variable",
    "signatures": [
      "export declare const pop: {\n    <K extends string>(key: K): <V, E, R>(ref: RefRecord<K, V, E, R>) => RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n    <K extends string, V, E, R>(ref: RefRecord<K, V, E, R>, key: K): RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n};"
    ],
    "sourceSpans": [
      {
        "file": "packages/fx/src/RefSubject/RefRecord.ts",
        "start": {
          "line": 941,
          "column": 14
        },
        "end": {
          "line": 959,
          "column": 3
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefRecord.ts",
        "start": {
          "line": 942,
          "column": 3
        },
        "end": {
          "line": 946,
          "column": 68
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefRecord.ts",
        "start": {
          "line": 947,
          "column": 3
        },
        "end": {
          "line": 950,
          "column": 66
        }
      }
    ],
    "aliases": [
      "@typed/fx#RefRecord.pop"
    ],
    "isAlias": false,
    "static": false
  },
  "declaration": {
    "declarationKey": "declaration:d089b8d998f1b53e194d19a3",
    "name": "pop",
    "family": "variable",
    "facets": [
      {
        "family": "variable",
        "syntaxKind": "VariableDeclaration",
        "signatures": [
          "export declare const pop: {\n    <K extends string>(key: K): <V, E, R>(ref: RefRecord<K, V, E, R>) => RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n    <K extends string, V, E, R>(ref: RefRecord<K, V, E, R>, key: K): RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n};"
        ],
        "typeParameters": [],
        "sourceSpans": [
          {
            "file": "packages/fx/src/RefSubject/RefRecord.ts",
            "start": {
              "line": 941,
              "column": 14
            },
            "end": {
              "line": 959,
              "column": 3
            }
          }
        ],
        "static": false,
        "readonly": false,
        "optional": false
      },
      {
        "family": "call-signature",
        "syntaxKind": "CallSignature",
        "signatures": [
          "<K extends string>(key: K): <V, E, R>(ref: RefRecord<K, V, E, R>) => RefSubject.Filtered<[\n    V,\n    Record.ReadonlyRecord<K, V>\n], E, R>;",
          "<K extends string, V, E, R>(ref: RefRecord<K, V, E, R>, key: K): RefSubject.Filtered<[\n    V,\n    Record.ReadonlyRecord<K, V>\n], E, R>;"
        ],
        "typeParameters": [
          "K extends string",
          "V",
          "E",
          "R"
        ],
        "sourceSpans": [
          {
            "file": "packages/fx/src/RefSubject/RefRecord.ts",
            "start": {
              "line": 942,
              "column": 3
            },
            "end": {
              "line": 946,
              "column": 68
            }
          },
          {
            "file": "packages/fx/src/RefSubject/RefRecord.ts",
            "start": {
              "line": 947,
              "column": 3
            },
            "end": {
              "line": 950,
              "column": 66
            }
          }
        ],
        "static": false,
        "readonly": false,
        "optional": false
      }
    ],
    "signatures": [
      "export declare const pop: {\n    <K extends string>(key: K): <V, E, R>(ref: RefRecord<K, V, E, R>) => RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n    <K extends string, V, E, R>(ref: RefRecord<K, V, E, R>, key: K): RefSubject.Filtered<[\n        V,\n        Record.ReadonlyRecord<K, V>\n    ], E, R>;\n};"
    ],
    "typeParameters": [
      "K extends string",
      "V",
      "E",
      "R"
    ],
    "summary": "Pop a value at a key as a Filtered.",
    "sections": {
      "Why": "Models the possibly absent result of pop as Filtered state, so absence stays explicit while\nlater source versions can make a value available.",
      "Ownership and lifetime": "The pop 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/RefRecord.ts",
        "start": {
          "line": 941,
          "column": 14
        },
        "end": {
          "line": 959,
          "column": 3
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefRecord.ts",
        "start": {
          "line": 942,
          "column": 3
        },
        "end": {
          "line": 946,
          "column": 68
        }
      },
      {
        "file": "packages/fx/src/RefSubject/RefRecord.ts",
        "start": {
          "line": 947,
          "column": 3
        },
        "end": {
          "line": 950,
          "column": 66
        }
      }
    ],
    "since": "1.18.0",
    "category": "Optional queries"
  }
}