Syncer

[flow/Syncer]

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Bundles input signals that have the same tag. All inputs must receive exactly one signal for a given tag (or be a parameter) for the bundle (record or tuple, depending on the type of fields) to be sent. Example A (record):

1. fields is set to ["a", "b"]

2. Inputs ports a and b get created

3. a receives "Foo"@0

4. b receives "Bar"@0

5. synced sends {"a": "Foo", "b": "Bar"}@0

Example B (tuple):

1. fields is set to [0, 1]

2. Inputs ports 0 and 1 get created

3. 0 receives "Foo"@0

4. 1 receives "Bar"@0

5. synced sends ["Foo", "Bar"]@0

More: https://github.com/Cranq-io/cranq-tutorials/blob/main/reference/1_application_flow/1_3_synchronization/README.md#example---synchronizing-node-inputs

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Keywords: merge, build record, build tuple

Input ports

• fields: (string[] or number[])

  Sets a list of inupt port names matching property names in the data sent via synced. Must be parameter. Example values:

  • ["a", "b"] will result in record output

  • [0, 1] will result in a tuple output

• unsynced: any

  Receives individual item for syncing.

Output ports

• synced: ({string: any} or any)[]

  Sends synchronized inputs as a record or tuple indexed by the names of the ports they were received through. Example: {"a": "Foo", "b": "Bar"}