Files
yaak/crates/yaak-templates/build-wasm.cjs
2026-03-13 09:27:56 -07:00

28 lines
942 B
JavaScript

const { execSync } = require('node:child_process');
const fs = require('node:fs');
const path = require('node:path');
if (process.env.SKIP_WASM_BUILD === '1') {
console.log('Skipping wasm-pack build (SKIP_WASM_BUILD=1)');
return;
}
execSync('wasm-pack build --target bundler', { stdio: 'inherit' });
// Rewrite the generated entry to use Vite's ?init import style instead of
// the ES Module Integration style that wasm-pack generates, which Vite/rolldown
// does not support in production builds.
const entry = path.join(__dirname, 'pkg', 'yaak_templates.js');
fs.writeFileSync(
entry,
[
'import init from "./yaak_templates_bg.wasm?init";',
'export * from "./yaak_templates_bg.js";',
'import * as bg from "./yaak_templates_bg.js";',
'const instance = await init({ "./yaak_templates_bg.js": bg });',
'bg.__wbg_set_wasm(instance.exports);',
'instance.exports.__wbindgen_start();',
'',
].join('\n'),
);