Swap-Aggregator-Subgraph/node_modules/pull-stream/docs/sources/index.md
Richa-iitr d211083153 Revert "Revert "added handler""
This reverts commit c36ee8c5ca.
2022-07-03 07:30:05 +05:30

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Markdown

# Sources
A source is a stream that is not writable.
You *must* have a source at the start of a pipeline
for data to move through.
in general:
``` js
pull(source, through, sink)
```
See also:
* [Throughs](../throughs/index.md)
* [Sinks](../sinks/index.md)
## [values](./values.md)
## [keys](./keys.md)
## [count](./count.md)
## [infinite](./infinite.md)
## [empty](./empty.md)
## [once](./once.md)
## [error](./error.md)