@graphql-tools/graphql/esm/jsutils/toError.js

Fork of GraphQL.js

import { inspect } from './inspect.js';
/**
 * Sometimes a non-error is thrown, wrap it as an Error instance to ensure a consistent Error interface.
 */
export function toError(thrownValue) {
    return thrownValue instanceof Error ? thrownValue : new NonErrorThrown(thrownValue);
}
class NonErrorThrown extends Error {
    constructor(thrownValue) {
        super('Unexpected error value: ' + inspect(thrownValue));
        this.name = 'NonErrorThrown';
        this.thrownValue = thrownValue;
    }
}