41 lines
850 B
TypeScript
41 lines
850 B
TypeScript
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import { base64Decode } from "./base64.ts";
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export type FileMeta = {
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name: string;
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lastModified: number;
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contentType: string;
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size: number;
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perm: "ro" | "rw";
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};
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export type AssetBundle = Record<string, { meta: FileMeta; data: string }>;
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export function assetReadFileSync(
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bundle: AssetBundle,
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path: string,
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): ArrayBuffer {
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const content = bundle[path];
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if (!content) {
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throw new Error(`No such file ${path}`);
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}
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return base64Decode(content.data);
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}
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export function assetStatSync(
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bundle: AssetBundle,
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path: string,
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): FileMeta {
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const content = bundle[path];
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if (!content) {
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throw new Error(`No such file ${path}`);
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}
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return content.meta;
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}
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export function assetReadTextFileSync(
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bundle: AssetBundle,
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path: string,
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): string {
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return new TextDecoder().decode(assetReadFileSync(bundle, path));
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}
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