Clean up the oopsie. Rebuild the blank exercises.

node_modules/cross-spawn/lib/enoent.js

@@ -1,43 +1,37 @@
 'use strict';
 
-var isWin = process.platform === 'win32';
-var resolveCommand = require('./util/resolveCommand');
+const isWin = process.platform === 'win32';
 
-var isNode10 = process.version.indexOf('v0.10.') === 0;
-
-function notFoundError(command, syscall) {
-    var err;
-
-    err = new Error(syscall + ' ' + command + ' ENOENT');
-    err.code = err.errno = 'ENOENT';
-    err.syscall = syscall + ' ' + command;
-
-    return err;
+function notFoundError(original, syscall) {
+    return Object.assign(new Error(`${syscall} ${original.command} ENOENT`), {
+        code: 'ENOENT',
+        errno: 'ENOENT',
+        syscall: `${syscall} ${original.command}`,
+        path: original.command,
+        spawnargs: original.args,
+    });
 }
 
 function hookChildProcess(cp, parsed) {
-    var originalEmit;
-
     if (!isWin) {
         return;
     }
 
-    originalEmit = cp.emit;
-    cp.emit = function (name, arg1) {
-        var err;
+    const originalEmit = cp.emit;
 
+    cp.emit = function (name, arg1) {
         // If emitting "exit" event and exit code is 1, we need to check if
         // the command exists and emit an "error" instead
-        // See: https://github.com/IndigoUnited/node-cross-spawn/issues/16
+        // See https://github.com/IndigoUnited/node-cross-spawn/issues/16
         if (name === 'exit') {
-            err = verifyENOENT(arg1, parsed, 'spawn');
+            const err = verifyENOENT(arg1, parsed, 'spawn');
 
             if (err) {
                 return originalEmit.call(cp, 'error', err);
             }
         }
 
-        return originalEmit.apply(cp, arguments);
+        return originalEmit.apply(cp, arguments); // eslint-disable-line prefer-rest-params
     };
 }
 
@@ -54,20 +48,12 @@ function verifyENOENTSync(status, parsed) {
         return notFoundError(parsed.original, 'spawnSync');
     }
 
-    // If we are in node 10, then we are using spawn-sync; if it exited
-    // with -1 it probably means that the command does not exist
-    if (isNode10 && status === -1) {
-        parsed.file = isWin ? parsed.file : resolveCommand(parsed.original);
-
-        if (!parsed.file) {
-            return notFoundError(parsed.original, 'spawnSync');
-        }
-    }
-
     return null;
 }
 
-module.exports.hookChildProcess = hookChildProcess;
-module.exports.verifyENOENT = verifyENOENT;
-module.exports.verifyENOENTSync = verifyENOENTSync;
-module.exports.notFoundError = notFoundError;
+module.exports = {
+    hookChildProcess,
+    verifyENOENT,
+    verifyENOENTSync,
+    notFoundError,
+};