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Domain.Rejection reference

Rejection

Section titled “Rejection”

Source: packages/domain/src/Rejection.ts

A typed reason a command or read was refused. Nothing is recorded when a command is rejected, and the caller receives the rejection exactly as declared, through an Api too.

Rejection: Declaring rejections

Section titled “Rejection: Declaring rejections”
import * as Domain from "@alchemy.run/domain";
import * as Schema from "effect/Schema";


export class NotOpen extends Domain.Rejection("NotOpen") {}


export class InsufficientFunds extends Domain.Rejection("InsufficientFunds", {
  balance: Schema.Int,
  requested: Schema.Int,
}) {}