Merge pull request masahirompp#8 from micro-jumbo/master

Use `cross-spawn` to support Windows

Author: masahirompp

lib/builder.ts

@@ -1,4 +1,4 @@
-import { spawnSync } from "child_process";
+const spawn = require("cross-spawn");
 import { resolve, basename, dirname } from "path";
 
 /**
@@ -58,7 +58,9 @@ export class Builder {
       basename(this.options.output),
     ].filter(Boolean) as string[];
 
-    const results = spawnSync(this.webpackBinPath, args, { encoding: "utf-8" });
+    const results = spawn.sync(this.webpackBinPath, args, {
+      encoding: "utf-8",
+    });
 
     if (results.error) {
       throw results.error;

package.json

@@ -35,8 +35,10 @@
     "@aws-cdk/assert": "^1.80.0",
     "@aws-cdk/aws-lambda": "^1.80.0",
     "@aws-cdk/core": "^1.80.0",
+    "@types/cross-spawn": "^6.0.2",
     "@types/jest": "^26.0.19",
     "@types/node": "^14.14.16",
+    "cross-spawn": "^7.0.3",
     "jest": "^26.6.3",
     "ts-jest": "^26.4.4",
     "ts-loader": "^8.0.12",