alexgraul commented on issue #221:
URL: https://github.com/apache/age/issues/221#issuecomment-2287531745
I think I've run into the same issue, but I can replicate with a much
simpler case for replication:
To confirm this is a parsing issue I used this query to generate the test
string:
```
SELECT *
FROM cypher('testing_graph', $$
CREATE (c:car { name: '4wd', wheels: ["a",["d"]] })
RETURN c
$$) as (c agtype);
```
Returns
`{"id": 1125899906842627, "label": "car", "properties": {"name": "4wd",
"wheels": ["a", ["d"]]}}::vertex`
The following test case added to `drivers/nodejs/nodejs/test/Agtype.test.ts`
will fail:
```
test('Nested Array Parsing', () => {
expect(AGTypeParse('{"id": 1125899906842627, "label": "car",
"properties": {"name": "4wd", "wheels": [ "a", ["d"]
]}}::vertex').get('id')).toBe(1125899906842627)
expect(AGTypeParse('{"id": 1125899906842627, "label": "car",
"properties": {"name": "4wd", "wheels": [ "a", ["d"]
]}}::vertex')).toStrictEqual(new Map<string, any>(Object.entries({
id: 1125899906842627,
label: 'car',
properties: new Map(Object.entries({ name: '4wd', wheels: ['a', ['d']]
}))
}));
})
```
The first `expect` is there just to confirm the return Map is completely
malformed rather than a minor quirk causing `StringEquals` to fail.
The object that does come back looks like this:
`Map(2) { 'name' => '4wd', 'properties' => [ 'a', [ 'd' ] ] }`
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