feat: Allow a user to filters elements on the API (#275)

src/utils.ts

@@ -0,0 +1,20 @@
+import type { Endpoints } from './interfaces'
+
+/**
+ * detect the current running context ofthe program
+ */
+export function detectContext(): 'browser' | 'server' {
+	try {
+		const isBrowser = !!window
+		return isBrowser ? 'browser' : 'server'
+	} catch {
+		return 'server'
+	}
+}
+
+export const ENDPOINTS: Array<Endpoints> = [
+	'cards', 'categories', 'dex-ids', 'energy-types',
+	'hp', 'illustrators', 'rarities', 'regulation-marks',
+	'retreats', 'series', 'sets', 'stages', 'suffixes',
+	'trainer-types', 'types', 'variants'
+] as const