Type: nodetool.control.DropWhile
Namespace: nodetool.control
Description
Drop items while a predicate is truthy, then pass everything after. drop, skip, while, predicate, stream, suffix
Use cases:
- Skip leading whitespace, headers, or warm-up
- Wait for a stream to enter a steady state
- Predicate-based version of Drop(N)
Properties
| Property | Type | Description | Default |
|---|---|---|---|
| input_item | any |
Streaming input. | null |
| predicate | str |
JavaScript expression evaluated per item. The current value is bound to item. Items are dropped until the predicate first returns falsy; everything after is passed through. |
false |
Outputs
| Output | Type | Description |
|---|---|---|
| output | any |
Related Nodes
Browse other nodes in the nodetool.control namespace.