Increase maxBuffer to 10MB when compiling using native compiler

Author: danhper

packages/compile-solidity/compilerSupplier/loadingStrategies/Native.js

@@ -1,31 +1,26 @@
-const { execSync } = require("child_process");
-const LoadingStrategy = require("./LoadingStrategy");
-const VersionRange = require("./VersionRange");
+const { execSync } = require('child_process');
+const LoadingStrategy = require('./LoadingStrategy');
+const VersionRange = require('./VersionRange');
 
 class Native extends LoadingStrategy {
-  load() {
+  load () {
     const versionString = this.validateAndGetSolcVersion();
-    const command = "solc --standard-json";
+    const command = 'solc --standard-json';
+    const maxBuffer = 1024 * 1024 * 10;
 
-    try {
-      return {
-        compile: options => String(execSync(command, { input: options })),
-        version: () => versionString
-      };
-    } catch (error) {
-      if (error.message === "No matching version found") {
-        throw this.errors("noVersion", versionString);
-      }
-      throw new Error(error);
-    }
+    return {
+      compile: options =>
+        String(execSync(command, { input: options, maxBuffer })),
+      version: () => versionString
+    };
   }
 
-  validateAndGetSolcVersion() {
+  validateAndGetSolcVersion () {
     let version;
     try {
-      version = execSync("solc --version");
+      version = execSync('solc --version');
     } catch (error) {
-      throw this.errors("noNative", null, error);
+      throw this.errors('noNative', null, error);
     }
     return new VersionRange(this.config).normalizeSolcVersion(version);
   }