From 994d343d0b927291426ed333d0da16879db13323 Mon Sep 17 00:00:00 2001
From: recursivefunk <stuff@johnny.email>
Date: Wed, 8 Apr 2026 17:16:43 -0400
Subject: [PATCH] Fix float parsing bug

---
 package.json  |  2 +-
 src/index.js  | 11 +++--------
 test/test.env |  1 +
 test/test.js  | 12 ++++++++++++
 4 files changed, 17 insertions(+), 9 deletions(-)

diff --git a/package.json b/package.json
index 6dbd00a..eda0125 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "good-env",
-  "version": "7.6.1",
+  "version": "7.6.2",
   "description": "Better environment variable handling for Twelve-Factor node apps",
   "main": "src/index.js",
   "scripts": {
diff --git a/src/index.js b/src/index.js
index 011cec7..99a0901 100644
--- a/src/index.js
+++ b/src/index.js
@@ -331,14 +331,9 @@ module.exports = Object
      */
     getNumber (key, defaultVal) {
       const value = this.get(key, defaultVal);
-      const intVal = parseInt(value, 10);
-      const valIsInt = Number.isInteger(intVal);
-
-      if (value === defaultVal) {
-        return value;
-      } else if (valIsInt) {
-        return intVal;
-      }
+      if (value === defaultVal) return value;
+      const num = parseFloat(value);
+      if (!isNaN(num)) return num;
     },
 
     /**
diff --git a/test/test.env b/test/test.env
index bf38f33..07eca01 100644
--- a/test/test.env
+++ b/test/test.env
@@ -1,6 +1,7 @@
 FOO=bar
 BANG=boop
 INT_NUM=10
+FLOAT_NUM=3.14
 MY_LIST=foo ,bar,beep
 MY_TRUE_KEY=true
 MY_FALSE_KEY=false
diff --git a/test/test.js b/test/test.js
index 35ea77a..43ec26e 100644
--- a/test/test.js
+++ b/test/test.js
@@ -255,6 +255,18 @@ test('returns integers', (t) => {
   t.end();
 });
 
+test('returns floats', (t) => {
+  let result = env.getNumber('FLOAT_NUM');
+  t.equals(result, 3.14);
+  result = null;
+  result = env.num('FLOAT_NUM');
+  t.equals(result, 3.14);
+  result = null;
+  result = env.num(['INTT', 'FLOAT_NUM']);
+  t.equals(result, 3.14);
+  t.end();
+});
+
 test('returns undefined for non-exequalsting number', (t) => {
   const result = env.getNumber('INT_NOT_HERE');
   t.equals(undefined, result);