Merge pull request #19 from ItsNickBarry/hardhat-error-constructor

replace deprecated HardhatPluginError constructor

Author: ItsNickBarry

tasks/compile.js

@@ -1,6 +1,7 @@
 const fs = require('fs');
 const path = require('path');
 const { HardhatPluginError } = require('hardhat/plugins');
+const { name: PLUGIN_NAME } = require('../package.json');
 
 const {
   TASK_COMPILE,
@@ -26,19 +27,19 @@ task(TASK_COMPILE, async function (args, hre, runSuper) {
   const tracker = path.resolve(directory, `.${ name }`);
 
   if (!directory.startsWith(sources)) {
-    throw new HardhatPluginError('resolved path must be inside of sources directory');
+    throw new HardhatPluginError(PLUGIN_NAME, 'resolved path must be inside of sources directory');
   }
 
   if (directory === sources) {
-    throw new HardhatPluginError('resolved path must not be sources directory');
+    throw new HardhatPluginError(PLUGIN_NAME, 'resolved path must not be sources directory');
   }
 
   if (fs.existsSync(directory)) {
     // delete directory only if tracker is found or directory is empty
     if (fs.existsSync(tracker) || fs.readdirSync(directory).length == 0) {
       fs.rmSync(directory, { recursive: true });
     } else {
-      throw new HardhatPluginError(`temporary source directory must have been generated by ${ name }`);
+      throw new HardhatPluginError(PLUGIN_NAME, `temporary source directory must have been generated by ${ name }`);
     }
   }