Jack Wright ff8831318d Added polars struct-encode-json, providing the ability to encode structs as json (#15678) ... # Description This PR introduces `polars struct-encode-json`. This exposes the ability to encode struct columns as json strings. This is useful when converting things to formats like CSV that do not support complex types. ```nushell > ❯ : [[id person]; [1 {name: "Bob", age: 36}] [2 {name: "Betty", age: 63}]] | polars into-df -s {id: i64, person: {name: str, age: u8}} | polars select id (polars col person | polars struct-json-encode | polars as encoded) | polars collect ╭───┬────┬───────────────────────────╮ │ # │ id │ encoded │ ├───┼────┼───────────────────────────┤ │ 0 │ 1 │ {"age":36,"name":"Bob"} │ │ 1 │ 2 │ {"age":63,"name":"Betty"} │ ╰───┴────┴───────────────────────────╯ ``` # User-Facing Changes * Added `polars struct-encode-json`, providing the ability to encode structs as json		2025-05-06 13:58:51 -07:00
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src	Added polars struct-encode-json, providing the ability to encode structs as json (#15678)	2025-05-06 13:58:51 -07:00
Cargo.toml	Bump to 0.104.1 dev version (#15669)	2025-04-29 23:33:10 -04:00
LICENSE	Move dataframes support to a plugin (#12220)	2024-04-09 19:31:43 -05:00