blob: 7e9f90cf8bdc6c0e278c42d9e77b7c3f5ebda692 (
plain)
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const fs = require('fs');
const process = require('process');
const assert = require('assert');
const buffer = fs.readFileSync(process.argv[2]);
let m = new WebAssembly.Module(buffer);
let list = WebAssembly.Module.imports(m);
console.log('imports', list);
if (list.length !== process.argv.length - 3)
throw new Error("wrong number of imports")
const imports = new Map();
for (let i = 3; i < process.argv.length; i++) {
const [module, name] = process.argv[i].split('/');
if (!imports.has(module))
imports.set(module, new Map());
imports.get(module).set(name, true);
}
for (let i of list) {
if (imports.get(i.module) === undefined || imports.get(i.module).get(i.name) === undefined)
throw new Error(`didn't find import of ${i.module}::${i.name}`);
imports.get(i.module).delete(i.name);
if (imports.get(i.module).size === 0)
imports.delete(i.module);
}
console.log(imports);
if (imports.size !== 0) {
throw new Error('extra imports');
}
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