28 lines
819 B
TypeScript
28 lines
819 B
TypeScript
import { globSync } from "glob";
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import { readFileSync } from "node:fs";
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import { env } from "node:process";
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import { join } from "node:path";
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export const assetMap: Map<string, string> = new Map();
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export function reloadAssets() {
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assetMap.clear();
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globSync("dist/_assets/*.manifest")
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.map(
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(manifest) =>
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JSON.parse(readFileSync(manifest).toString()) as { [orig: string]: string },
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)
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.forEach((mapping) =>
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Object.entries(mapping).forEach(([orig, hashed]) => assetMap.set(orig, hashed)),
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);
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}
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export function asset(path: string): string {
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const realPath = assetMap.has(path) ? assetMap.get(path) : path;
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return env.ASSETS_HOSTS
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? new URL(realPath, env.ASSETS_HOSTS).toString()
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: join("/_assets/", realPath);
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}
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