system-prompts-and-models-of-ai-tools/unified-ai-platform/node_modules/yargs/build/lib/yerror.js

export class YError extends Error {
    constructor(msg) {
        super(msg || 'yargs error');
        this.name = 'YError';
        if (Error.captureStackTrace) {
            Error.captureStackTrace(this, YError);
        }
    }
}