env-sentinel/dist/validation/validate-max-value.js

Zero-dependency tool that auto-validates .env files against schema.env, with optional fallback and secure warnings.

export function validateMaxValue(key, value, args) {
    const max = Number(args[0]);
    if (isNaN(max)) {
        return `Invalid max argument for ${key}`;
    }
    if (value !== '' && !isNaN(Number(value))) {
        return Number(value) > max ? `${key} must be <= ${max}` : true;
    }
    return value.length > max ? `${key} must be at most ${max} characters long` : true;
}