# mod.ts
export function f([a, b, ...c]) {}

# diagnostics
error[missing-jsdoc]: exported symbol is missing JSDoc documentation
 --> /mod.ts:1:1
  | 
1 | export function f([a, b, ...c]) {}
  | ^

# output.txt
Defined in file:///mod.ts:0:1

function f([a, b, ...c]): void


# output.json
{
  "symbols": [
    {
      "name": "f",
      "declarations": [
        {
          "location": {
            "filename": "file:///mod.ts",
            "line": 0,
            "col": 0,
            "byteIndex": 0
          },
          "declarationKind": "export",
          "kind": "function",
          "def": {
            "params": [
              {
                "kind": "array",
                "elements": [
                  {
                    "kind": "identifier",
                    "name": "a",
                    "optional": false
                  },
                  {
                    "kind": "identifier",
                    "name": "b",
                    "optional": false
                  },
                  {
                    "kind": "rest",
                    "arg": {
                      "kind": "identifier",
                      "name": "c",
                      "optional": false
                    }
                  }
                ],
                "optional": false
              }
            ],
            "returnType": {
              "repr": "void",
              "kind": "keyword",
              "value": "void"
            },
            "hasBody": true
          }
        }
      ]
    }
  ]
}
