Merge pull request #5 from GustavoBonfimS/develop

v1.0.2

.env.example

@@ -1,3 +1,4 @@
 APP_PORT=
+
 API_BASE_URL=
 API_TOKEN=

README.md

@@ -20,6 +20,9 @@ Or
 sev --help
 ```
 
+### Error
+You can pass --error or -e to throw an error if some key is missing in .env
+
 ### Output example
 
 ![output image](/src/resources/screenshot.png "output example")

package.json

@@ -1,10 +1,13 @@
 {
   "name": "simple-env-verify",
-  "version": "1.0.1",
+  "version": "1.0.2",
   "main": "src/index.mjs",
   "author": "Gustavo Bonfim",
   "license": "MIT",
   "keywords": ["env", "verify", "env-verify"],
+  "scripts": {
+    "dev": "node src/index.mjs --env .env --example .env.example"
+  },
   "repository": {
     "type": "git",
     "url": "https://github.com/GustavoBonfimS/simple-env-verify"

src/index.mjs

@@ -9,7 +9,7 @@ async function main() {
   const { log } = console;
 
   const options = yargs
-    .usage('Usage: envy-verify --example <.env.example> --env <.env>')
+    .usage('Usage: simple-env-verify --example <.env.example> --env <.env>')
     .option('example', {
       alias: 'ex',
       describe: 'Your .env example file',

src/utils/readEnv.mjs

@@ -2,7 +2,9 @@ import LineByLine from 'line-by-line';
 
 function readEnv(filePath) {
   return new Promise((resolve, reject) => {
-    const lr = new LineByLine(filePath);
+    const lr = new LineByLine(filePath, {
+      skipEmptyLines: true,
+    });
 
     const envObj = {};