41 lines
1013 B
TypeScript
41 lines
1013 B
TypeScript
export function extractErrorCode(err: unknown): string | undefined {
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if (!err || typeof err !== "object") {
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return undefined;
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}
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const code = (err as { code?: unknown }).code;
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if (typeof code === "string") {
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return code;
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}
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if (typeof code === "number") {
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return String(code);
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}
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return undefined;
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}
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export function formatErrorMessage(err: unknown): string {
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if (err instanceof Error) {
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return err.message || err.name || "Error";
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}
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if (typeof err === "string") {
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return err;
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}
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if (typeof err === "number" || typeof err === "boolean" || typeof err === "bigint") {
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return String(err);
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}
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try {
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return JSON.stringify(err);
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} catch {
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return Object.prototype.toString.call(err);
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}
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}
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export function formatUncaughtError(err: unknown): string {
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if (extractErrorCode(err) === "INVALID_CONFIG") {
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return formatErrorMessage(err);
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}
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if (err instanceof Error) {
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return err.stack ?? err.message ?? err.name;
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}
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return formatErrorMessage(err);
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}
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