fix(cloudflare): eliminate duplicate import warnings during build

.changeset/tough-spiders-wish.md

@@ -0,0 +1,6 @@
+---
+'@astrojs/cloudflare': patch
+---
+
+Updates assets handling to use `@astrojs/internal-helpers`
+

packages/integrations/cloudflare/src/utils/assets.ts

@@ -1,64 +1,10 @@
 import { isRemotePath } from '@astrojs/internal-helpers/path';
-import type { AstroConfig, RemotePattern } from 'astro';
+import {
+	matchHostname,
+	matchPattern,
+} from '@astrojs/internal-helpers/remote';
+import type { AstroConfig } from 'astro';
 
-function matchHostname(url: URL, hostname?: string, allowWildcard?: boolean) {
-	if (!hostname) {
-		return true;
-	}
-	if (!allowWildcard || !hostname.startsWith('*')) {
-		return hostname === url.hostname;
-	}
-	if (hostname.startsWith('**.')) {
-		const slicedHostname = hostname.slice(2); // ** length
-		return slicedHostname !== url.hostname && url.hostname.endsWith(slicedHostname);
-	}
-	if (hostname.startsWith('*.')) {
-		const slicedHostname = hostname.slice(1); // * length
-		const additionalSubdomains = url.hostname
-			.replace(slicedHostname, '')
-			.split('.')
-			.filter(Boolean);
-		return additionalSubdomains.length === 1;
-	}
-
-	return false;
-}
-function matchPort(url: URL, port?: string) {
-	return !port || port === url.port;
-}
-function matchProtocol(url: URL, protocol?: string) {
-	return !protocol || protocol === url.protocol.slice(0, -1);
-}
-function matchPathname(url: URL, pathname?: string, allowWildcard?: boolean) {
-	if (!pathname) {
-		return true;
-	}
-	if (!allowWildcard || !pathname.endsWith('*')) {
-		return pathname === url.pathname;
-	}
-	if (pathname.endsWith('/**')) {
-		const slicedPathname = pathname.slice(0, -2); // ** length
-		return slicedPathname !== url.pathname && url.pathname.startsWith(slicedPathname);
-	}
-	if (pathname.endsWith('/*')) {
-		const slicedPathname = pathname.slice(0, -1); // * length
-		const additionalPathChunks = url.pathname
-			.replace(slicedPathname, '')
-			.split('/')
-			.filter(Boolean);
-		return additionalPathChunks.length === 1;
-	}
-
-	return false;
-}
-function matchPattern(url: URL, remotePattern: RemotePattern) {
-	return (
-		matchProtocol(url, remotePattern.protocol) &&
-		matchHostname(url, remotePattern.hostname, true) &&
-		matchPort(url, remotePattern.port) &&
-		matchPathname(url, remotePattern.pathname, true)
-	);
-}
 export function isRemoteAllowed(
 	src: string,
 	{