waddling-errors 0.7.3

Structured, secure-by-default diagnostic codes for distributed systems with no_std and role-based documentation
Documentation 
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/* ============================================
   TOAST NOTIFICATIONS
   Show feedback messages to user
   ============================================ */

function showToast(title, message = '', type = 'info', duration = 3000) {
    const container = DOM.toastContainer;
    if (!container) return;

    const toast = createElement('div', `toast ${type}`);
    
    const icons = {
        success: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M22 11.08V12a10 10 0 1 1-5.93-9.14"/><polyline points="22 4 12 14.01 9 11.01"/></svg>',
        error: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="15" y1="9" x2="9" y2="15"/><line x1="9" y1="9" x2="15" y2="15"/></svg>',
        warning: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><path d="M10.29 3.86L1.82 18a2 2 0 0 0 1.71 3h16.94a2 2 0 0 0 1.71-3L13.71 3.86a2 2 0 0 0-3.42 0z"/><line x1="12" y1="9" x2="12" y2="13"/><line x1="12" y1="17" x2="12.01" y2="17"/></svg>',
        info: '<svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2"><circle cx="12" cy="12" r="10"/><line x1="12" y1="16" x2="12" y2="12"/><line x1="12" y1="8" x2="12.01" y2="8"/></svg>'
    };

    toast.innerHTML = `
        <span class="toast-icon">${icons[type] || icons.info}</span>
        <div class="toast-content">
            <div class="toast-title">${escapeHtml(title)}</div>
            ${message ? `<div class="toast-message">${escapeHtml(message)}</div>` : ''}
        </div>
        <button class="toast-close" aria-label="Close">
            <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2">
                <line x1="18" y1="6" x2="6" y2="18"/>
                <line x1="6" y1="6" x2="18" y2="18"/>
            </svg>
        </button>
    `;

    const closeBtn = toast.querySelector('.toast-close');
    closeBtn.addEventListener('click', () => dismissToast(toast));

    container.appendChild(toast);

    if (duration > 0) {
        setTimeout(() => dismissToast(toast), duration);
    }

    return toast;
}

function dismissToast(toast) {
    if (!toast || toast.classList.contains('hiding')) return;
    
    toast.classList.add('hiding');
    toast.addEventListener('animationend', () => {
        toast.remove();
    });
}