chore: Perform lazy initialization inside noir_js (#2951)

noir-lang · Oct 3, 2023 · 4abd328 · 4abd328
1 parent 2a33950
commit 4abd328
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/compiler/integration-tests/test/integration/browser/compile_prove_verify.test.ts b/compiler/integration-tests/test/integration/browser/compile_prove_verify.test.ts
@@ -3,20 +3,15 @@ import { TEST_LOG_LEVEL } from '../../environment.js';
 import { Logger } from 'tslog';
 import { initializeResolver } from '@noir-lang/source-resolver';
 import newCompiler, { compile, init_log_level as compilerLogLevel } from '@noir-lang/noir_wasm';
-import { acvm, abi, Noir } from '@noir-lang/noir_js';
+import { Noir } from '@noir-lang/noir_js';
 import { BarretenbergBackend } from '@noir-lang/backend_barretenberg';
 import { ethers } from 'ethers';
 import * as TOML from 'smol-toml';
 
 const provider = new ethers.JsonRpcProvider('http://localhost:8545');
 const logger = new Logger({ name: 'test', minLevel: TEST_LOG_LEVEL });
 
-const { default: initACVM } = acvm;
-const { default: newABICoder } = abi;
-
 await newCompiler();
-await newABICoder();
-await initACVM();
 
 compilerLogLevel('INFO');
 

diff --git a/tooling/noir_js/src/program.ts b/tooling/noir_js/src/program.ts
@@ -21,6 +21,7 @@ export class Noir {
 
   // Initial inputs to your program
   async generateFinalProof(inputs: any): Promise<Uint8Array> {
+    await this.init();
     const serializedWitness = await generateWitness(this.circuit, inputs);
     return this.backend.generateFinalProof(serializedWitness);
   }