fix: wrap process.env calls in guards

Author: charles4221

src/logger.ts

@@ -25,15 +25,18 @@ export class Logger {
      * @default 'react-fontawesome'
      */
     scope = 'react-fontawesome',
-    /**
-     * Whether to log messages from this Logger instance in production.
-     * @default false
-     */
-    shouldLogInProduction = false,
   ) {
+    let IS_DEV = false
+
+    try {
+      IS_DEV =
+        typeof process !== 'undefined' && process.env.NODE_ENV === 'development'
+    } catch {
+      // Do nothing.
+    }
+
     this.scope = scope
-    this.enabled =
-      shouldLogInProduction || process.env.NODE_ENV !== 'production'
+    this.enabled = !IS_DEV
   }
 
   /**

src/utils/__tests__/logger.test.ts

@@ -29,23 +29,17 @@ describe('Logger', () => {
       expect(logger.scope).toBe('custom-scope')
     })
 
-    it('should be enabled by default in non-production', () => {
+    it('should be enabled in non-production', () => {
       process.env.NODE_ENV = 'development'
       const logger = new Logger()
       expect(logger.enabled).toBe(true)
     })
 
-    it('should be disabled by default in production', () => {
+    it('should be disabled in production', () => {
       process.env.NODE_ENV = 'production'
       const logger = new Logger()
       expect(logger.enabled).toBe(false)
     })
-
-    it('should be enabled in production when shouldLogInProduction is true', () => {
-      process.env.NODE_ENV = 'production'
-      const logger = new Logger('test', true)
-      expect(logger.enabled).toBe(true)
-    })
   })
 
   describe('log method', () => {

src/utils/constants.ts

@@ -8,9 +8,11 @@ import semver from 'semver'
 
 export const ICON_PACKS_STARTING_VERSION = '7.0.0-alpha1'
 
+const FA_VERSION =
+  (typeof process !== 'undefined' && process.env.FA_VERSION) || '7.0.0-alpha8'
+
 // Try to get version from installed package first, fallback to env var, then default
-export const SVG_CORE_VERSION =
-  SVGCorePackageVersion || process.env.FA_VERSION || '7.0.0-alpha8'
+export const SVG_CORE_VERSION = SVGCorePackageVersion || FA_VERSION
 
 // Cache the version check result since it never changes during runtime
 export const IS_VERSION_7_OR_LATER = semver.gte(