point-source
25 lines
701 B
TypeScript
25 lines
701 B
TypeScript
export type MessageSendErrorCode =
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| "connection-unavailable"
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| "no-active-session"
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| "session-unavailable";
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export class MessageSendError extends Error {
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readonly code: MessageSendErrorCode;
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constructor(code: MessageSendErrorCode, message: string) {
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super(message);
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this.name = "MessageSendError";
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this.code = code;
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}
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}
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export function isMessageSendError(error: unknown): error is MessageSendError {
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if (!(error instanceof Error) || error.name !== "MessageSendError") return false;
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const code = (error as Error & { code?: unknown }).code;
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return (
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code === "connection-unavailable" ||
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code === "no-active-session" ||
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code === "session-unavailable"
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);
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}
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