import { i18n } from "@mariozechner/mini-lit";
export function formatCost(cost) {
    return `$${cost.toFixed(4)}`;
}
export function formatModelCost(cost) {
    if (!cost)
        return i18n("Free");
    const input = cost.input || 0;
    const output = cost.output || 0;
    if (input === 0 && output === 0)
        return i18n("Free");
    // Format numbers with appropriate precision
    const formatNum = (num) => {
        if (num >= 100)
            return num.toFixed(0);
        if (num >= 10)
            return num.toFixed(1).replace(/\.0$/, "");
        if (num >= 1)
            return num.toFixed(2).replace(/\.?0+$/, "");
        return num.toFixed(3).replace(/\.?0+$/, "");
    };
    return `$${formatNum(input)}/$${formatNum(output)}`;
}
export function formatUsage(usage) {
    if (!usage)
        return "";
    const parts = [];
    if (usage.input)
        parts.push(`↑${formatTokenCount(usage.input)}`);
    if (usage.output)
        parts.push(`↓${formatTokenCount(usage.output)}`);
    if (usage.cacheRead)
        parts.push(`R${formatTokenCount(usage.cacheRead)}`);
    if (usage.cacheWrite)
        parts.push(`W${formatTokenCount(usage.cacheWrite)}`);
    if (usage.cost?.total)
        parts.push(formatCost(usage.cost.total));
    return parts.join(" ");
}
export function formatTokenCount(count) {
    if (count < 1000)
        return count.toString();
    if (count < 10000)
        return (count / 1000).toFixed(1) + "k";
    return Math.round(count / 1000) + "k";
}
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