{"id":38951,"date":"2023-04-20T06:48:32","date_gmt":"2023-03-04T01:41:41","guid":{"rendered":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8angular%e8%af%bb%e5%8f%96%e9%80%9a%e8%bf%87wasm-bindgen%e5%88%9b%e5%bb%ba%e7%9a%84%e5%8c%85\/"},"modified":"2024-01-15T10:05:28","modified_gmt":"2024-01-15T02:05:28","slug":"%e4%bd%bf%e7%94%a8angular%e8%af%bb%e5%8f%96%e9%80%9a%e8%bf%87wasm-bindgen%e5%88%9b%e5%bb%ba%e7%9a%84%e5%8c%85","status":"publish","type":"post","link":"https:\/\/www.silicloud.com\/zh\/blog\/%e4%bd%bf%e7%94%a8angular%e8%af%bb%e5%8f%96%e9%80%9a%e8%bf%87wasm-bindgen%e5%88%9b%e5%bb%ba%e7%9a%84%e5%8c%85\/","title":{"rendered":"\u4f7f\u7528Angular\u8bfb\u53d6\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305"},"content":{"rendered":"<h1>\u4f7f\u7528Angular\u52a0\u8f7d\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305\u3002<\/h1>\n<h2>\u9996\u5148<\/h2>\n<p>\u968f\u7740wasm-bindgen\u7b49\u5e93\u5de5\u5177\u7684\u53d1\u5c55\uff0c\u7528Rust\u7f16\u5199\u7684\u7a0b\u5e8f\u80fd\u5728Web\u524d\u7aef\u8fd0\u884c\u53d8\u5f97\u5207\u5b9e\u53ef\u884c\u3002\u7136\u800c\uff0c\u8981\u5145\u5206\u5229\u7528\u5b83\u4eec\u5728\u771f\u6b63\u7684Web\u524d\u7aef\u4e2d\uff0c\u9700\u8981\u4e0eAngular\u7b49Web\u524d\u7aef\u6846\u67b6\u5171\u5b58\u3002<br \/>\n\u672c\u6587\u5c06\u4ee5\u4f7f\u7528wasm-bindgen\u521b\u5efa\u7684mandelbrot\u5305\u4f5c\u4e3a\u4f8b\u5b50\uff0c\u4ecb\u7ecd\u5728\u4f7f\u7528angular-cli\uff08\u7248\u672c7.0\uff09\u521b\u5efa\u7684Angular\u9879\u76ee\u4e2d\u52a0\u8f7d\u548c\u8fd0\u884cWebAssembly\u4ee3\u7801\u7684\u6ce8\u610f\u4e8b\u9879\u3002<\/p>\n<h2>\u5907\u529e<\/h2>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> ng new angular-example\r\n<span class=\"gp\">$<\/span> <span class=\"nb\">cd <\/span>angular-example\r\n<span class=\"gp\">$<\/span> npm i path\/to\/mandelbrot\/pkg\r\n<\/code><\/pre>\n<h2>\u7ec4\u4ef6\u7684\u5b9e\u73b0<\/h2>\n<p>\u8bf7\u5c06\u8fd0\u884cmandelbrot\u5305\u6240\u9700\u7684\u6700\u5c0f\u90e8\u5206\u5b9e\u73b0\u4e3a\u7ec4\u4ef6\u3002<br \/>\n\u6839\u636e\u9700\u8981\u8fdb\u884c\u6a21\u5757\u5316\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">AfterViewInit<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Component<\/span><span class=\"p\">,<\/span> <span class=\"nx\">ViewChild<\/span> <span class=\"p\">}<\/span> <span class=\"k\">from<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">@angular\/core<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"p\">@<\/span><span class=\"nd\">Component<\/span><span class=\"p\">({<\/span>\r\n  <span class=\"na\">selector<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">app-root<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">templateUrl<\/span><span class=\"p\">:<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.html<\/span><span class=\"dl\">'<\/span><span class=\"p\">,<\/span>\r\n  <span class=\"na\">styleUrls<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.\/app.component.css<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n<span class=\"p\">})<\/span>\r\n<span class=\"k\">export<\/span> <span class=\"kd\">class<\/span> <span class=\"nx\">AppComponent<\/span> <span class=\"k\">implements<\/span> <span class=\"nx\">AfterViewInit<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"p\">@<\/span><span class=\"nd\">ViewChild<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">display<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span> <span class=\"nx\">display<\/span><span class=\"p\">;<\/span>\r\n\r\n  <span class=\"nx\">ngAfterViewInit<\/span> <span class=\"p\">()<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"kd\">const<\/span> <span class=\"nx\">mod<\/span> <span class=\"o\">=<\/span> <span class=\"k\">import<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">mandelbrot<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"kd\">const<\/span> <span class=\"nx\">bg<\/span> <span class=\"o\">=<\/span> <span class=\"k\">import<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">mandelbrot\/mandelbrot_bg<\/span><span class=\"dl\">'<\/span><span class=\"p\">)<\/span>\r\n    <span class=\"nb\">Promise<\/span><span class=\"p\">.<\/span><span class=\"nx\">all<\/span><span class=\"p\">([<\/span><span class=\"nx\">mod<\/span><span class=\"p\">,<\/span> <span class=\"nx\">bg<\/span><span class=\"p\">]).<\/span><span class=\"nx\">then<\/span><span class=\"p\">(([{<\/span> <span class=\"nx\">mandelbrot<\/span><span class=\"p\">,<\/span> <span class=\"nx\">Screen<\/span> <span class=\"p\">},<\/span> <span class=\"p\">{<\/span> <span class=\"nx\">memory<\/span> <span class=\"p\">}])<\/span> <span class=\"o\">=&gt;<\/span> <span class=\"p\">{<\/span>\r\n      <span class=\"kd\">const<\/span> <span class=\"nx\">canvas<\/span> <span class=\"o\">=<\/span> <span class=\"k\">this<\/span><span class=\"p\">.<\/span><span class=\"nx\">display<\/span><span class=\"p\">.<\/span><span class=\"nx\">nativeElement<\/span><span class=\"p\">;<\/span>\r\n      <span class=\"kd\">const<\/span> <span class=\"nx\">screen<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">Screen<\/span><span class=\"p\">(<\/span><span class=\"nx\">canvas<\/span><span class=\"p\">.<\/span><span class=\"nx\">width<\/span><span class=\"p\">,<\/span> <span class=\"nx\">canvas<\/span><span class=\"p\">.<\/span><span class=\"nx\">height<\/span><span class=\"p\">);<\/span>\r\n\r\n      <span class=\"kd\">const<\/span> <span class=\"nx\">bytes<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nb\">Uint8ClampedArray<\/span><span class=\"p\">(<\/span><span class=\"nx\">memory<\/span><span class=\"p\">.<\/span><span class=\"nx\">buffer<\/span><span class=\"p\">,<\/span> <span class=\"nx\">screen<\/span><span class=\"p\">.<\/span><span class=\"nx\">pointer<\/span><span class=\"p\">(),<\/span> <span class=\"nx\">screen<\/span><span class=\"p\">.<\/span><span class=\"nx\">size<\/span><span class=\"p\">());<\/span>\r\n      <span class=\"kd\">const<\/span> <span class=\"nx\">image<\/span> <span class=\"o\">=<\/span> <span class=\"k\">new<\/span> <span class=\"nx\">ImageData<\/span><span class=\"p\">(<\/span><span class=\"nx\">bytes<\/span><span class=\"p\">,<\/span> <span class=\"nx\">screen<\/span><span class=\"p\">.<\/span><span class=\"nx\">width<\/span><span class=\"p\">,<\/span> <span class=\"nx\">screen<\/span><span class=\"p\">.<\/span><span class=\"nx\">height<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"nx\">mandelbrot<\/span><span class=\"p\">(<\/span><span class=\"nx\">screen<\/span><span class=\"p\">,<\/span> <span class=\"o\">-<\/span><span class=\"mi\">3<\/span><span class=\"p\">,<\/span> <span class=\"o\">-<\/span><span class=\"mi\">2<\/span><span class=\"p\">,<\/span> <span class=\"mf\">0.01<\/span><span class=\"p\">,<\/span> <span class=\"mi\">100<\/span><span class=\"p\">);<\/span>\r\n\r\n      <span class=\"kd\">const<\/span> <span class=\"nx\">ctx<\/span> <span class=\"o\">=<\/span> <span class=\"nx\">canvas<\/span><span class=\"p\">.<\/span><span class=\"nx\">getContext<\/span><span class=\"p\">(<\/span><span class=\"dl\">'<\/span><span class=\"s1\">2d<\/span><span class=\"dl\">'<\/span><span class=\"p\">);<\/span>\r\n      <span class=\"nx\">ctx<\/span><span class=\"p\">.<\/span><span class=\"nx\">putImageData<\/span><span class=\"p\">(<\/span><span class=\"nx\">image<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">,<\/span> <span class=\"mi\">0<\/span><span class=\"p\">);<\/span>\r\n    <span class=\"p\">})<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<pre class=\"post-pre\"><code><span class=\"nt\">&lt;canvas<\/span> <span class=\"na\">#display<\/span> <span class=\"na\">width=<\/span><span class=\"s\">\"600\"<\/span> <span class=\"na\">height=<\/span><span class=\"s\">\"400\"<\/span><span class=\"nt\">&gt;&lt;\/canvas&gt;<\/span>\r\n<\/code><\/pre>\n<p>\u6211\u8ba4\u4e3a\u5728\u8fd9\u4e2a\u9636\u6bb5\u8fdb\u884c\u6784\u5efa\u65f6\u4f1a\u51fa\u73b0\u4ee5\u4e0b\u9519\u8bef\u3002<\/p>\n<pre class=\"post-pre\"><code>ERROR in src\/app\/app.component.ts(12,17): error TS1323: Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'.\r\nsrc\/app\/app.component.ts(13,16): error TS1323: Dynamic import is only supported when '--module' flag is 'commonjs' or 'esNext'.\r\nsrc\/app\/app.component.ts(13,23): error TS2307: Cannot find module 'mandelbrot\/mandelbrot_bg'.\r\n<\/code><\/pre>\n<p>\u6211\u5011\u6703\u89e3\u6c7a\u9019\u500b\u554f\u984c\u3002<\/p>\n<h2>\u542f\u7528\u52a8\u6001\u5bfc\u5165\u3002<\/h2>\n<p>\u9996\u5148\uff0c\u6309\u7167\u9519\u8bef\u4fe1\u606f\u7684\u63d0\u793a\uff0c\u6211\u4eec\u9700\u8981\u7f16\u8f91 tsconfig.json \u6587\u4ef6\uff0c\u542f\u7528 Dynamic import\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"p\">@@ -5,7 +5,7 @@<\/span>\r\n     \"outDir\": \".\/dist\/out-tsc\",\r\n     \"sourceMap\": true,\r\n     \"declaration\": false,\r\n<span class=\"gd\">-    \"module\": \"es2015\",\r\n<\/span><span class=\"gi\">+    \"module\": \"esNext\",\r\n<\/span>     \"moduleResolution\": \"node\",\r\n     \"emitDecoratorMetadata\": true,\r\n     \"experimentalDecorators\": true,\r\n<\/code><\/pre>\n<p>\u5f53\u8fdb\u884c\u518d\u6b21\u6784\u5efa\u65f6\uff0c\u53ef\u4ee5\u786e\u8ba4\u9519\u8bef\u5df2\u7ecf\u51cf\u5c11\u5982\u4e0b\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"go\">ERROR in src\/app\/app.component.ts(13,23): error TS2307: Cannot find module 'mandelbrot\/mandelbrot_bg'.\r\n<\/span><\/code><\/pre>\n<h2>\u5c06bg\u6a21\u5757\u8fdb\u884c\u7c7b\u578b\u6807\u6ce8<\/h2>\n<p>\u8ffd\u52a0\u8bf4\u660e\uff1a\u7531\u4e8e\u5728wasm-bindgen\u4e2d\u8fdb\u884c\u4e86\u5bf9mandelbrot_bg.d.ts\u7684\u751f\u6210\u8865\u4e01\uff0c\u6240\u4ee5\u5728\u5c06\u6765\u7684\u53d1\u5e03\u7248\u672c\u4e2d\u5e94\u8be5\u4e0d\u4f1a\u518d\u53d1\u751f\u8fd9\u79cd\u60c5\u51b5\u4e86\u3002<\/p>\n<p>\u7531\u4e8e\u7f3a\u5c11 mandelbrot\/mandelbrot_bg \u7684\u7c7b\u578b\u5b9a\u4e49\u6587\u4ef6\uff08mandelbrot_bg.d.ts\uff09\uff0c\u5bfc\u81f4\u5269\u4f59\u7684\u9519\u8bef\u53d1\u751f\u3002\u6709\u51e0\u79cd\u907f\u514d\u65b9\u6cd5\u53ef\u4ee5\u8003\u8651\uff0c\u4f46\u6211\u8ba4\u4e3a\u6700\u7b80\u5355\u7684\u65b9\u6cd5\u662f\u5728 mandelbrot \u5305\u4e2d\u9884\u5148\u521b\u5efa\u8be5\u6587\u4ef6\u3002<\/p>\n<p>\u5982\u679c\u5728wasm-bindgen\u4e0a\u63d0\u51fa\u95ee\u9898\uff0c\u5b83\u4f3c\u4e4e\u4f1a\u5728wasm-bindgen\u65b9\u9762\u8fdb\u884c\u751f\u6210\u7684\u652f\u6301\u3002<\/p>\n<p>\u5728Mandelbrot\u8f6f\u4ef6\u5305\u4e2d\uff0c\u5c06\u4ee5\u4e0b\u6587\u4ef6\u6dfb\u52a0\u5230\u4ee3\u7801\u4e2d\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"k\">import<\/span> <span class=\"dl\">'<\/span><span class=\"s1\">webassembly-js-api<\/span><span class=\"dl\">'<\/span><span class=\"p\">;<\/span>\r\n\r\n<span class=\"k\">export<\/span> <span class=\"kd\">var<\/span> <span class=\"nx\">memory<\/span> <span class=\"p\">:<\/span> <span class=\"nx\">WebAssembly<\/span><span class=\"p\">.<\/span><span class=\"nx\">Memory<\/span><span class=\"p\">;<\/span>\r\n<\/code><\/pre>\n<p>\u540c\u65f6\uff0c\u6211\u4eec\u4e5f\u4f1a\u6dfb\u52a0\u989d\u5916\u7684\u4f9d\u8d56\u5305\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> npm i @types\/webassembly-js-api\r\n<\/code><\/pre>\n<p>\u8fd4\u56deAngular\u4fa7\u8fdb\u884c\u6784\u5efa\u540e\uff0c\u51fa\u73b0\u4e86\u4ee5\u4e0b\u9519\u8bef\u7684\u66ff\u4ee3\u5f62\u5f0f\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"go\">ERROR in ..\/mandelbrot\/pkg\/mandelbrot.js\r\nModule not found: Error: Can't resolve '.\/mandelbrot_bg' in '\/Users\/likr\/src\/ionic20181122demo\/mandelbrot\/pkg'\r\nERROR in .\/src\/app\/app.component.ts\r\nModule not found: Error: Can't resolve 'mandelbrot\/mandelbrot_bg' in '\/Users\/likr\/src\/ionic20181122demo\/angular-example\/src\/app'\r\n<\/span><\/code><\/pre>\n<h2>\u5bfc\u5165.wasm\u6587\u4ef6<\/h2>\n<p>&#8216;mandelbrot\/mandelbrot_bg&#8217;\u7684\u6587\u4ef6\u6269\u5c55\u540d\u662f.wasm\uff0c\u76ee\u524d\u5bfc\u5165.wasm\u6269\u5c55\u540d\u7684\u6587\u4ef6\u4f1a\u51fa\u73b0\u9519\u8bef\u3002<br \/>\n\u5728\u666e\u901a\u7684webpack\u73af\u5883\u4e2d\uff0c\u53ef\u4ee5\u5bfc\u5165.wasm\u6269\u5c55\u540d\u7684\u6587\u4ef6\uff0c\u4f46\u5728angular-cli\u73af\u5883\u4e2d\u5374\u4e0d\u80fd\u3002<\/p>\n<p>\u8ba9\u6211\u4eec\u4f7f\u7528@angular-builders\/custom-webpack\u6765\u6269\u5c55angular-cli\u6807\u51c6\u7684webpack\u8bbe\u7f6e\u3002<br \/>\n\u9996\u5148\uff0c\u9700\u8981\u5b89\u88c5\u6240\u9700\u7684\u5305\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> npm i <span class=\"nt\">-D<\/span> @angular-builders\/custom-webpack @angular-builders\/dev-server\r\n<\/code><\/pre>\n<p>\u4e3a\u4e86\u63cf\u8ff0\u6269\u5c55\u8bbe\u7f6e\uff0c\u8bf7\u6309\u7167\u4ee5\u4e0b\u65b9\u5f0f\u521b\u5efaextra-webpack.config.js\u6587\u4ef6\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"nx\">module<\/span><span class=\"p\">.<\/span><span class=\"nx\">exports<\/span> <span class=\"o\">=<\/span> <span class=\"p\">{<\/span>\r\n  <span class=\"na\">resolve<\/span><span class=\"p\">:<\/span> <span class=\"p\">{<\/span>\r\n    <span class=\"na\">extensions<\/span><span class=\"p\">:<\/span> <span class=\"p\">[<\/span><span class=\"dl\">'<\/span><span class=\"s1\">.wasm<\/span><span class=\"dl\">'<\/span><span class=\"p\">]<\/span>\r\n  <span class=\"p\">}<\/span>\r\n<span class=\"p\">}<\/span>\r\n<\/code><\/pre>\n<p>\u7f16\u8f91angular.json\u4ee5\u4f7f\u7528@angular-builders\/custom-webpack\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"p\">@@ -11,8 +11,12 @@<\/span>\r\n       \"schematics\": {},\r\n       \"architect\": {\r\n         \"build\": {\r\n<span class=\"gd\">-          \"builder\": \"@angular-devkit\/build-angular:browser\",\r\n<\/span><span class=\"gi\">+          \"builder\": \"@angular-builders\/custom-webpack:browser\",\r\n<\/span>           \"options\": {\r\n<span class=\"gi\">+            \"customWebpackConfig\": {\r\n+              \"path\": \".\/extra-webpack.config.js\"\r\n+            },\r\n+            \"showCircularDependencies\": false,\r\n<\/span>             \"outputPath\": \"dist\/angular-example\",\r\n             \"index\": \"src\/index.html\",\r\n             \"main\": \"src\/main.ts\",\r\n<span class=\"p\">@@ -55,7 +59,7 @@<\/span>\r\n           }\r\n         },\r\n         \"serve\": {\r\n<span class=\"gd\">-          \"builder\": \"@angular-devkit\/build-angular:dev-server\",\r\n<\/span><span class=\"gi\">+          \"builder\": \"@angular-builders\/dev-server:generic\",\r\n<\/span>           \"options\": {\r\n             \"browserTarget\": \"angular-example:build\"\r\n           },\r\n<span class=\"p\">@@ -72,8 +76,11 @@<\/span>\r\n           }\r\n         },\r\n         \"test\": {\r\n<span class=\"gd\">-          \"builder\": \"@angular-devkit\/build-angular:karma\",\r\n<\/span><span class=\"gi\">+          \"builder\": \"@angular-builders\/custom-webpack:karma\",\r\n<\/span>           \"options\": {\r\n<span class=\"gi\">+            \"customWebpackConfig\": {\r\n+              \"path\": \".\/extra-webpack.config.js\"\r\n+            },\r\n<\/span>             \"main\": \"src\/test.ts\",\r\n             \"polyfills\": \"src\/polyfills.ts\",\r\n             \"tsConfig\": \"src\/tsconfig.spec.json\",\r\n<\/code><\/pre>\n<p>\u73b0\u5728\uff0cng build\u548cng serve\u53ef\u4ee5\u987a\u5229\u8fd0\u884c\uff0c\u6ca1\u6709\u4efb\u4f55\u9519\u8bef\u3002<\/p>\n<h2>\u751f\u4ea7\u7248\u672c<\/h2>\n<p>\u5f53\u6267\u884c ng build &#8211;prod \u7684\u65f6\u5019\uff0c\u4ecd\u7136\u4f1a\u51fa\u73b0\u9519\u8bef\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"go\"> 70% finish module graph WasmFinalizeExportsPlugin\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/webpack\/lib\/wasm\/WasmFinalizeExportsPlugin.js:33\r\n<\/span><span class=\"gp\">                                    const importedNames = ref.importedNames;<\/span>\r\n<span class=\"go\">                                                              ^\r\n\r\nTypeError: Cannot read property 'importedNames' of null\r\n    at compilation.hooks.finishModules.tap.modules (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/webpack\/lib\/wasm\/WasmFinalizeExportsPlugin.js:33:36)\r\n<\/span><span class=\"gp\">    at SyncHook.eval [as call] (eval at create (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/tapable\/lib\/HookCodeFactory.js:19:10), &lt;anonymous&gt;<\/span>:16:1<span class=\"o\">)<\/span>\r\n<span class=\"go\">    at SyncHook.lazyCompileHook (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/tapable\/lib\/Hook.js:154:20)\r\n    at Compilation.finish (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/webpack\/lib\/Compilation.js:1133:28)\r\n    at hooks.make.callAsync.err (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/webpack\/lib\/Compiler.js:545:17)\r\n<\/span><span class=\"gp\">    at _done (eval at create (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/tapable\/lib\/HookCodeFactory.js:32:10), &lt;anonymous&gt;<\/span>:9:1<span class=\"o\">)<\/span>\r\n<span class=\"gp\">    at _err1 (eval at create (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/tapable\/lib\/HookCodeFactory.js:32:10), &lt;anonymous&gt;<\/span>:36:22<span class=\"o\">)<\/span>\r\n<span class=\"go\">    at _addModuleChain (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/webpack\/lib\/Compilation.js:1065:12)\r\n    at processModuleDependencies.err (\/Users\/likr\/src\/ionic20181122demo\/angular-example\/node_modules\/webpack\/lib\/Compilation.js:981:9)\r\n    at process._tickCallback (internal\/process\/next_tick.js:61:11)\r\n<\/span><\/code><\/pre>\n<p>\u76ee\u524d\u7531angular-cli\u5b89\u88c5\u7684@angular-devkit\/build-angular@0.10\u6240\u4f9d\u8d56\u7684webpack@4.19.1\uff0c\u5728\u751f\u4ea7\u6784\u5efa\u65f6\u8bfb\u53d6.wasm\u6587\u4ef6\u4f1a\u5bfc\u81f4\u9519\u8bef\u3002<\/p>\n<p>\u5728\u4e0b\u4e00\u4e2a\u7248\u672c\u7684@angular-devkit\/build-angular@0.11\u4e2d\uff0c\u7531\u4e8ewebpack\u5df2\u7ecf\u4fee\u590d\uff0c\u56e0\u6b64\u53ef\u4ee5\u901a\u8fc7\u4ee5\u4e0b\u547d\u4ee4\u66f4\u65b0 @angular-devkit\/build-angular\u3002<\/p>\n<pre class=\"post-pre\"><code><span class=\"gp\">$<\/span> npm i @angular-devkit\/build-angular@next\r\n<\/code><\/pre>\n<p>\u8fd9\u4e2a\u95ee\u9898\uff0c\u65f6\u95f4\u4f1a\u4e3a\u6211\u4eec\u89e3\u51b3\u7684\u3002<\/p>\n<h2>\u6700\u540e<\/h2>\n<p>\u7ecf\u5386\u4e86\u4e00\u4e9b\u66f2\u6298\uff0c\u4f46\u7ec8\u4e8e\u6210\u529f\u5730\u5728Angular\u9879\u76ee\u4e2d\u901a\u8fc7wasm-bindgen\u751f\u6210\u7684\u5305\u8fdb\u884c\u4e86\u52a0\u8f7d\u3002\u8bf7\u6ce8\u610f\uff0c\u9700\u8981\u66f4\u6539angular-cli\u7684\u6807\u51c6\u8bbe\u7f6e\u7684\u4e00\u90e8\u5206\u3002\u987a\u4fbf\u63d0\u4e00\u4e0b\uff0c\u5728Ionic v4\u4e2d\u4e5f\u53ef\u4ee5\u901a\u8fc7\u7c7b\u4f3c\u7684\u6b65\u9aa4\u52a0\u8f7dWebAssembly\u5305\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4f7f\u7528Angular\u52a0\u8f7d\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305\u3002 \u9996\u5148 \u968f\u7740wasm-bindgen\u7b49\u5e93\u5de5\u5177\u7684\u53d1\u5c55 [&hellip;]<\/p>\n","protected":false},"author":6,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-38951","post","type-post","status-publish","format-standard","hentry","category-uncategorized"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v21.5 (Yoast SEO v21.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u4f7f\u7528Angular\u8bfb\u53d6\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305 - Blog - Silicon Cloud<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528angular\u8bfb\u53d6\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305\/\" \/>\n<meta property=\"og:locale\" content=\"zh_CN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"\u4f7f\u7528Angular\u8bfb\u53d6\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305\" \/>\n<meta property=\"og:description\" content=\"\u4f7f\u7528Angular\u52a0\u8f7d\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305\u3002 \u9996\u5148 \u968f\u7740wasm-bindgen\u7b49\u5e93\u5de5\u5177\u7684\u53d1\u5c55 [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.silicloud.com\/zh\/blog\/\u4f7f\u7528angular\u8bfb\u53d6\u901a\u8fc7wasm-bindgen\u521b\u5efa\u7684\u5305\/\" \/>\n<meta property=\"og:site_name\" content=\"Blog - Silicon Cloud\" \/>\n<meta property=\"article:published_time\" content=\"2023-03-04T01:41:41+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-01-15T02:05:28+00:00\" \/>\n<meta name=\"author\" content=\"\u6587, \u7fd4\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u4f5c\u8005\" \/>\n\t<meta name=\"twitter:data1\" content=\"\u6587, \u7fd4\" \/>\n\t<meta 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