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V5 branch (#2491)
* wip * Worked on phrasing etc for v5 doc changes. * Removed quite repetition of 'Rather' * Update v4-to-v5.md * Update v4-to-v5.md * Update v4-to-v5.md * WIP * WIP * clean SET command * some more commands, multi.exec<'typed'> * "typed" multi * WIP * upgrade deps * wip * wip * fix #2469 * wip * npm update * wip * wip * wip * wip * some tests * tests.yml * wip * wip * merge master into v5 * some more commands * some more commands * WIP * Release client@2.0.0-next.1 --------- Co-authored-by: Simon Prickett <simon@redislabs.com>
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docs/RESP3.md
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docs/RESP3.md
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# RESP3 => JS Type Mappings:
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- Null (`_`) => `null`
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- Boolean (`#`) => `boolean`
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- Number (`:`) => `number | string`
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- Big Number (`(`) => `BigInt | string`
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- Double (`,`) => `number | string`
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- Simple String (`+`) => `string | Buffer`
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- Blob String (`$`) => `string | Buffer`
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- Verbatim String (`=`) => `string | Buffer | VerbatimString` (TODO: `VerbatimString` typedoc link)
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- Simple Error (`-`) => `ErrorReply`
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- Blob Error (`!`) => `ErrorReply`
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- Array (`*`) => `Array`
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- Set (`~`) => `Array | Set`
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- Map (`%`) => `object | Map | Array`
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- Push (`>`) => `Array` => PubSub push/`'push'` event
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> NOTE: the first type is the default type
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## Map keys and Set members
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When decoding Map to `Map | object` or Set to `Set`, keys/members of type "Simple String" or "Blob String" will be decoded as `string`s (ignoring flags) to allow lookup by type. If you need them as `Buffer`s, make sure to decode `Map`s/`Set`s as `Array`s.
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## Not Implemented
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These parts of RESP3 are not yet implemented in Redis itself (at the time of writing), so are not yet implemented in the Node-Redis client either:
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- [Attribute type](https://github.com/redis/redis-specifications/blob/master/protocol/RESP3.md#attribute-type)
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- [Streamed strings](https://github.com/redis/redis-specifications/blob/master/protocol/RESP3.md#streamed-strings)
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- [Streamed aggregated data types](https://github.com/redis/redis-specifications/blob/master/protocol/RESP3.md#streamed-aggregated-data-types)
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