WebAssembly

以下のようなエラーが出たとき、 Module parse failed: Unexpected character '' (1:0) The module seem to be a WebAssembly module, but module is not flagged as WebAssembly module for webpack. BREAKING CHANGE: Since webpack 5 WebAssembly is not enabled by default and flagged as experimental feature. You need to enable one of the WebAssembly experiments via 'experiments.asyncWebAssembly: true' (based on async modules) or 'experiments.syncWebAssembly: true' (like webpack 4, deprecated). エラー文内にも記載がありますが、以下の記載(2〜4行目)をwebpack.config.jsに追記してあげると良い。 module.exports = { experiments: { asyncWebAssembly: true, }, resolve: { extensions: ['.js', '.wasm'], }, plugins: [ new HtmlWebpackPlugin(), ], }

Rust(WebAssembly)とWebpackでエラーが出たとき