env-doctor for VS Code
The env-doctor CLI, now as a VS Code extension.
Get inline squiggles on process.env.VAR references where VAR is not documented in your .env.example.
Features
- Real-time diagnostics — warnings appear as you type, no save needed
- Zero config — reads
.env.example from your workspace root automatically
- JS/TS support — works in
.js, .ts, .jsx, .tsx files
- Destructuring — detects
const { API_KEY } = process.env too
Example
const url = process.env.DATABASE_URL; // ⚠ "DATABASE_URL" is not in .env.example
Settings
| Setting |
Default |
Description |
envDoctor.exampleFile |
.env.example |
Path to example file (relative to workspace root) |
envDoctor.enabled |
true |
Enable/disable diagnostics |
Links
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