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Paul Taylor commented on ARROW-5762: ------------------------------------ After reviewing the C++, the JS version of the Map type is not the same (it's essentially a Struct except instead of accessing child fields by field index, they're accessed by name). We should absolutely update the JS Map implementation before the 1.0 release. > [Integration][JS] Integration Tests for Map Type > ------------------------------------------------ > > Key: ARROW-5762 > URL: https://issues.apache.org/jira/browse/ARROW-5762 > Project: Apache Arrow > Issue Type: Improvement > Components: Integration, JavaScript > Reporter: Bryan Cutler > Priority: Major > > ARROW-1279 enabled integration tests for MapType between Java and C++, but > JavaScript had to be disabled for the map case due to an error. Once this is > fixed, {{generate_map_case}} could be moved under {{generate_nested_case}} > with the other nested types. -- This message was sent by Atlassian JIRA (v7.6.14#76016)