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[wasm] build: fix detection for environment

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This commit is contained in:
鲁树人 2024-09-14 20:09:38 +01:00
parent 2cca297bcc
commit 59fafa9e2a
2 changed files with 9 additions and 11 deletions
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3
um_wasm_loader/build.js
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@ -92,9 +92,6 @@ async function main() {
// Ask rollup to build bundles. // Ask rollup to build bundles.
await run(['pnpm', 'build:bundle']); await run(['pnpm', 'build:bundle']);
await run(['pnpm', 'exec', 'prettier', '--ignore-path', '', '-w', 'dist/loader.d.ts']); await run(['pnpm', 'exec', 'prettier', '--ignore-path', '', '-w', 'dist/loader.d.ts']);
await replaceFileByRegex(path.join(wasmDistDir, 'loader.mjs'), [
['fetch(filepath)', 'fetch(new URL(filepath, import.meta.url))'],
]);
} }
main() main()

17
um_wasm_loader/src/loader.mjs
View File

@ -8,14 +8,15 @@ function loader() {
initSync({ module: umWasm() }); initSync({ module: umWasm() });
return Promise.resolve(true); return Promise.resolve(true);
} else { } else {
/** @type {Promise<Buffer>|undefined} */ const url = new URL('um_wasm_bg.wasm', import.meta.url);
let wasm = undefined; const wasm =
if (typeof document === 'undefined') { url.protocol === 'file:'
// node ? import('node:f' + 's/promises')
wasm = import('node:f' + 's/promises').then((fs) => .then((fs) => fs.readFile(url))
fs.readFile(new URL('../pkg/um_wasm_bg.wasm', import.meta.url)), .catch((err) => {
); console.log('read wasm failed', err);
} })
: undefined;
return __wbg_init({ module_or_path: wasm }).then(() => true); return __wbg_init({ module_or_path: wasm }).then(() => true);
} }
} }