wehub-resource-sync
57 lines
1.7 KiB
TypeScript
57 lines
1.7 KiB
TypeScript
import { formatNumberCompact } from "./numberFormatter";
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/** Format a per-token price as $/1M tokens. */
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export function formatModelPrice(pricePerToken: number | null): string {
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if (pricePerToken === null) return "—";
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const perMillion = pricePerToken * 1_000_000;
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if (perMillion < 0.01) return `$${perMillion.toFixed(4)}`;
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if (perMillion < 1) return `$${perMillion.toFixed(3)}`;
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return `$${perMillion.toFixed(2)}`;
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}
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/** Format a token count (context window, max output). */
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export function formatTokenCount(tokens: number | null): string {
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if (tokens === null) return "—";
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return formatNumberCompact(tokens);
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}
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/** Format a dollar cost value. */
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export function formatModelCost(dollars: number): string {
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if (dollars === 0) return "$0";
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if (dollars < 0.01) return `$${dollars.toFixed(4)}`;
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if (dollars < 1) return `$${dollars.toFixed(3)}`;
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return `$${dollars.toFixed(2)}`;
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}
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/** Format a feature slug (snake_case) to Title Case. */
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export function formatFeature(slug: string): string {
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return slug
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.toLowerCase()
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.split("_")
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.map((word) => word.charAt(0).toUpperCase() + word.slice(1))
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.join(" ");
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}
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/** @deprecated Use formatFeature instead. */
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export const formatCapability = formatFeature;
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/** Capitalize a provider name. */
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export function formatProviderName(provider: string): string {
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const names: Record<string, string> = {
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openai: "OpenAI",
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anthropic: "Anthropic",
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google: "Google",
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meta: "Meta",
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mistral: "Mistral",
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cohere: "Cohere",
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ai21: "AI21",
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amazon: "Amazon",
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xai: "xAI",
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deepseek: "DeepSeek",
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qwen: "Qwen",
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perplexity: "Perplexity",
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nous: "Nous",
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};
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return names[provider.toLowerCase()] ?? provider.charAt(0).toUpperCase() + provider.slice(1);
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}
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