classenv - npm Package Compare versions

Comparing version 1.2.0 to 1.2.1

dist/env.d.ts

@@ -1,1 +0,1 @@
-export declare function Env(name: string): any;
+export declare function Env(inputName?: string): any;

dist/env.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-function Env(name) {
+function Env(inputName) {
     return (target, key) => {
+        const name = inputName !== null && inputName !== void 0 ? inputName : key
+            .split(/(?=[A-Z])/)
+            .join('_')
+            .toUpperCase();
+        let value = process.env[name];
+        if (typeof value === 'undefined') {
+            if (typeof target[key] === 'undefined') {
+                throw new Error(`Environment variable ${name} is undefined`);
+            }
+            else {
+                value = target[key];
+            }
+        }
         const designType = Reflect.getMetadata('design:type', target, key);
         if ([String, Number, Boolean].includes(designType)) {
-            if (typeof process.env[name] === 'undefined') {
-                throw new Error(`Environment variable ${name} is undefined`);
-            }
             Object.defineProperty(target, key, {
-                value: designType(process.env[name]),
+                value: designType(value),
                 writable: false,
@@ -13,0 +23,0 @@ enumerable: true,

dist/index.js

@@ -0,1 +1,7 @@
+"use strict";
+function __export(m) {
+    for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+}
+Object.defineProperty(exports, "__esModule", { value: true });
+__export(require("./env"));
 //# sourceMappingURL=index.js.map

package.json

 {
   "name": "classenv",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description": "Describe your environment variables contract with TypeScript class",
@@ -10,3 +10,6 @@ "main": "dist/index.js",
   "scripts": {
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "build": "tsc",
+    "test": "npx jest",
+    "prebuild": "rm -rf ./dist",
+    "prepublish": "npm run build"
   },
@@ -23,6 +26,8 @@ "author": "bowzee",
     "prettier": "^2.0.2",
-    "reflect-metadata": "^0.1.13",
     "ts-jest": "^25.2.1",
     "typescript": "^3.8.3"
   },
+  "peerDependencies": {
+    "reflect-metadata": "^0.1.13"
+  },
   "keywords": [
@@ -29,0 +34,0 @@ "dotenv",

README.md

@@ -8,3 +8,2 @@ # classenv
 - Auto UPPER_SNAKE_CASE conversion
-- 0 dependencies
 - Throws runtime error if variable doesn't exist
@@ -56,1 +55,24 @@ - Default values support
 `@Env` property data type should be scalar (string, number or boolean).
+
+## Dependencies
+
+###reflect-metadata
+```
+npm i reflect-metadata
+```
+
+And then import it somewhere close to your entry point (`index.ts`/`main.ts`/etc...). 
+Should be imported before any of your environment classes.
+
+```typescript
+import 'reflect-metadata';
+```
+
+###tsconfig.json
+
+These settings should be enabled
+
+```
+"emitDecoratorMetadata": true,
+"experimentalDecorators": true,
+```

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Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Environment variable access

Supply chain risk

Package accesses environment variables, which may be a sign of credential stuffing or data theft.

Found 1 instance in 1 package

No tests

Quality

Package does not have any tests. This is a strong signal of a poorly maintained or low quality package.

Found 1 instance in 1 package

Improved metrics

Dev dependency count

5

decreased by-16.67%

Number of low quality alerts

1

decreased by-50%

Number of lines in readme file

76

increased by38.18%

Number of low supply chain risk alerts

0

decreased by-100%

Worsened metrics

Total package byte prevSize

5297

decreased by-1.34%

Dependency count

1

increased byInfinity%

Number of package files

8

decreased by-27.27%

Lines of code

40

decreased by-9.09%

No dependency changes