feat(diagnostic): Add check_envs_requirements

CyberFlameGO · Feb 23, 2020 · 062e6d7 · 062e6d7
1 parent 48bb96a
commit 062e6d7
Showing 1 changed file with 11 additions and 0 deletions.
diff --git a/lib/diagnostic.ps1 b/lib/diagnostic.ps1
@@ -50,3 +50,14 @@ function check_long_paths {
 
     return $true
 }
+
+function check_envs_requirements {
+    if ($null -eq $env:COMSPEC) {
+        warn '$env:COMSPEC environment variable is missing.'
+        Write-Host "    By default the variable should points to the cmd.exe in Windows: '%SystemRoot%\system32\cmd.exe'."
+
+        return $false
+    }
+
+    return $true
+}