Remove dotenv support

Signed-off-by: Abhinav Pandey <[email protected]>
Sweetdevil144 · Jul 13, 2024 · ce8c11a · ce8c11a
1 parent 581bee0
commit ce8c11a
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Showing 4 changed files with 20 additions and 9 deletions.
diff --git a/package.json b/package.json
@@ -34,7 +34,6 @@
   "homepage": "https://github.com/Sweetdevil144/dotgenv#readme",
   "devDependencies": {
     "@types/chalk": "^2.2.0",
-    "@types/dotenv": "^8.2.0",
     "@types/inquirer": "^9.0.6",
     "@types/jest": "^29.5.6",
     "@types/node": "^20.8.3",
@@ -52,7 +51,6 @@
   },
   "dependencies": {
     "chalk": "^5.3.0",
-    "dotenv": "^16.4.5",
     "inquirer": "^9.2.11",
     "yargs": "^17.7.2"
   }

diff --git a/src/commands/commands.ts b/src/commands/commands.ts
@@ -1,7 +1,6 @@
-import { readEnvFile, writeEnvFile } from './envManager.js';
+import { readEnvFile, writeEnvFile, parseEnvFile } from './envManager.js';
 import fs from 'fs';
 import path from 'path';
-import dotenv from 'dotenv';
 
 export function setEnv(key: string, value: string) {
   const envVars = readEnvFile();
@@ -36,7 +35,7 @@ export function importEnv(key: string) {
   let localEnvVars: { [key: string]: string } = {};
 
   if (fs.existsSync(localEnvPath)) {
-    localEnvVars = dotenv.parse(fs.readFileSync(localEnvPath));
+    localEnvVars = parseEnvFile(localEnvPath);
   }
 
   if (globalEnvVars[key]) {

diff --git a/src/commands/envManager.ts b/src/commands/envManager.ts
@@ -1,18 +1,32 @@
 import fs from 'fs';
 import path from 'path';
-import dotenv from 'dotenv';
 
 const GLOBAL_ENV_PATH = path.join(
   process.env.HOME || process.env.USERPROFILE || '.',
   '.global.env',
 );
 
+export function parseEnvFile(filePath: string): { [key: string]: string } {
+  let envValue: string = '';
+  const env: { [key: string]: string } = {};
+  const fileContent = fs.readFileSync(filePath, 'utf8');
+  fileContent.split('\n').forEach((line) => {
+    let [key, ...value] = line.split('=');
+    key = key.trim();
+    envValue = value.join('=').trim();
+    if (key != null && envValue != null) {
+      env[key]= envValue;
+    }
+  });
+  return env;
+}
+
 export function readEnvFile(): { [key: string]: string } {
   try {
     if (!fs.existsSync(GLOBAL_ENV_PATH)) {
       return {};
     }
-    return dotenv.parse(fs.readFileSync(GLOBAL_ENV_PATH));
+    return parseEnvFile(GLOBAL_ENV_PATH);
   } catch (error) {
     console.error('Error reading global env file: ', error);
     return {};

diff --git a/tsconfig.json b/tsconfig.json
@@ -26,7 +26,7 @@
 
     /* Modules */
     "module": "ES6",                                /* Specify what module code is generated. */
-    // "rootDir": "./",                                  /* Specify the root folder within your source files. */
+    "rootDir": "./",                                  /* Specify the root folder within your source files. */
     // "moduleResolution": "node10",                     /* Specify how TypeScript looks up a file from a given module specifier. */
     // "baseUrl": "./",                                  /* Specify the base directory to resolve non-relative module names. */
     // "paths": {},                                      /* Specify a set of entries that re-map imports to additional lookup locations. */
@@ -55,7 +55,7 @@
     // "sourceMap": true,                                /* Create source map files for emitted JavaScript files. */
     // "inlineSourceMap": true,                          /* Include sourcemap files inside the emitted JavaScript. */
     // "outFile": "./",                                  /* Specify a file that bundles all outputs into one JavaScript file. If 'declaration' is true, also designates a file that bundles all .d.ts output. */
-    // "outDir": "./",                                   /* Specify an output folder for all emitted files. */
+    "outDir": "./dist",                                   /* Specify an output folder for all emitted files. */
     // "removeComments": true,                           /* Disable emitting comments. */
     // "noEmit": true,                                   /* Disable emitting files from a compilation. */
     // "importHelpers": true,                            /* Allow importing helper functions from tslib once per project, instead of including them per-file. */