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Update source functions - include variable scoping [DOC-1065] #7513

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Update source functions - include variable scoping [DOC-1065] #7513

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Update source functions - include variable scoping [DOC-1065].md
sade-wusi Mar 21, 2025
552e45b
Update src/connections/functions/source-functions.md
sade-wusi Mar 28, 2025
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6 changes: 6 additions & 0 deletions src/connections/functions/source-functions.md
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Expand Up @@ -261,6 +261,12 @@ The `Segment.set()` method accepts an object with the following fields:
> warning ""
> When you use the `set()` method, you won't see events in the Source Debugger. Segment only sends events to connected warehouses.

### Variable scoping

Declare settings variables in the function handler, rather than globally in your function. This prevents you from leaking the settings values across other function instances.

The handler for Source functions is `onRequest()`.

### Runtime and dependencies

{% include content/functions/runtime.md %}
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