Kit Langton
33 lines
790 B
TypeScript
33 lines
790 B
TypeScript
import { Schema } from "effect"
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export type Definition<Type extends string = string, Properties extends Schema.Top = Schema.Top> = {
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type: Type
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properties: Properties
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}
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const registry = new Map<string, Definition>()
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export function define<Type extends string, Properties extends Schema.Top>(
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type: Type,
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properties: Properties,
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): Definition<Type, Properties> {
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const result = { type, properties }
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registry.set(type, result)
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return result
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}
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export function effectPayloads() {
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return registry
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.entries()
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.map(([type, def]) =>
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Schema.Struct({
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id: Schema.String,
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type: Schema.Literal(type),
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properties: def.properties,
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}).annotate({ identifier: `Event.${type}` }),
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)
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.toArray()
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}
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export * as BusEvent from "./bus-event"
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