@shopana/ga/dist/utils/sanitize.js

Type-safe Google Analytics 4 (GA4) tracking library for React and Next.js with ecommerce support, event batching, and SSR compatibility

const SENSITIVE_KEYS = /password|token|secret|card|ssn|bearer|api[_-]?key|auth|credential|private[_-]?key|access[_-]?token|refresh[_-]?token|session[_-]?id|authorization/i;
export function sanitizeParameters(input = {}) {
    const result = {};
    for (const [key, value] of Object.entries(input)) {
        if (SENSITIVE_KEYS.test(key)) {
            continue;
        }
        const sanitized = sanitizeValue(value);
        if (typeof sanitized !== 'undefined') {
            result[key] = sanitized;
        }
    }
    return result;
}
function sanitizeValue(value) {
    if (value instanceof Date) {
        return value.toISOString();
    }
    if (Array.isArray(value)) {
        const cleaned = value
            .map(sanitizeValue)
            .filter((item) => typeof item !== 'undefined');
        return cleaned;
    }
    if (typeof value === 'number') {
        return Number.isFinite(value) ? value : undefined;
    }
    if (isPrimitive(value)) {
        return value;
    }
    return undefined;
}
function isPrimitive(value) {
    return (value === null ||
        typeof value === 'string' ||
        typeof value === 'boolean' ||
        typeof value === 'number' ||
        typeof value === 'undefined');
}
export function normalizeError(error) {
    if (error instanceof Error) {
        return error;
    }
    return new Error(String(error));
}
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