on

package

v0.56.2 Latest Latest Go to latest Published: Oct 30, 2026 License: Apache-2.0 Imports: 5 Imported by: 0

Details

Valid go.mod file
Redistributable license
Tagged version
Stable version
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Repository

github.com/nexssp/flow

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Documentation ¶

Overview ¶

Package on provides the `@on event "protocol:target"` directive, which records an EventTrigger into meta["on_event"]. The runtime reads it to decide whether `nflow serve` can start a listener for this .nflow file.

Typical use:

@on event "nats:orders.incoming"
@on event "http::8080"

Index ¶

Constants
func Bundle(_ map[string]string) compiler.Bundle
type EventTrigger

Constants ¶

View Source

const ID = "on"

Variables ¶

This section is empty.

Functions ¶

func Bundle ¶

func Bundle(_ map[string]string) compiler.Bundle

Types ¶

type EventTrigger ¶

type EventTrigger struct {
	Protocol string
	Target   string
}

EventTrigger is the structured result of an @on directive. Protocol and Target are split at the first ":" so "nats:orders.x" yields Protocol="nats" and Target="orders.x".

Source Files ¶

View all Source files

library.go

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