| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| String generateWasmBootstrapFile() { |
| return r''' |
| // Copyright 2014 The Flutter Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| (async function () { |
| let dart2wasm_runtime; |
| let moduleInstance; |
| try { |
| const dartModulePromise = WebAssembly.compileStreaming(fetch("main.dart.wasm")); |
| dart2wasm_runtime = await import('./main.dart.mjs'); |
| moduleInstance = await dart2wasm_runtime.instantiate(dartModulePromise, {}); |
| } catch (exception) { |
| console.error(`Failed to fetch and instantiate wasm module: ${exception}`); |
| } |
| |
| if (moduleInstance) { |
| try { |
| await dart2wasm_runtime.invoke(moduleInstance); |
| } catch (exception) { |
| console.error(`Exception while invoking test: ${exception}`); |
| } |
| } |
| })(); |
| '''; |
| } |