From 5dce7fe5089d821fe7016b5b00ef34a50011ce4a Mon Sep 17 00:00:00 2001
From: Jacob Parker <jacobparker1992@gmail.com>
Date: Mon, 21 Nov 2016 13:46:53 +0000
Subject: [PATCH 1/2] Fix numbers with decimals

---
 src/grammar.ne    | 5 ++++-
 src/index.test.js | 9 +++++++++
 2 files changed, 13 insertions(+), 1 deletion(-)

diff --git a/src/grammar.ne b/src/grammar.ne
index f38efe7..f1c10f3 100644
--- a/src/grammar.ne
+++ b/src/grammar.ne
@@ -49,7 +49,10 @@
   };
 %}
 
-number -> ([0-9]:+) {% d => Number(text(d)) %}
+number
+  -> ([0-9]:? "." [0-9]:+) {% d => Number(text(d)) %}
+   | ([1-9] [0-9]:*) {% d => Number(text(d)) %}
+   | "0" {% d => Number(text(d)) %}
 
 angle -> number ("deg" | "rad") {% text %}
 
diff --git a/src/index.test.js b/src/index.test.js
index f26d4eb..9f80945 100644
--- a/src/index.test.js
+++ b/src/index.test.js
@@ -17,6 +17,15 @@ it('allows decimal values', () => runTest([
   ['top', '1.5'],
 ], { top: 1.5 }));
 
+it('allows decimal values in transformed values', () => runTest([
+  ['border-radius', '1.5'],
+], {
+  borderTopLeftRadius: 1.5,
+  borderTopRightRadius: 1.5,
+  borderBottomRightRadius: 1.5,
+  borderBottomLeftRadius: 1.5,
+}));
+
 it('transforms strings', () => runTest([
   ['color', 'red'],
 ], { color: 'red' }));

From 79589b27e9d9d75f04e9005fa42b1b8f740fa5df Mon Sep 17 00:00:00 2001
From: Jacob Parker <jacobparker1992@gmail.com>
Date: Mon, 21 Nov 2016 13:51:40 +0000
Subject: [PATCH 2/2] Fix negative values

---
 src/grammar.ne    | 4 +---
 src/index.test.js | 9 +++++++++
 2 files changed, 10 insertions(+), 3 deletions(-)

diff --git a/src/grammar.ne b/src/grammar.ne
index f1c10f3..50ee2e3 100644
--- a/src/grammar.ne
+++ b/src/grammar.ne
@@ -50,9 +50,7 @@
 %}
 
 number
-  -> ([0-9]:? "." [0-9]:+) {% d => Number(text(d)) %}
-   | ([1-9] [0-9]:*) {% d => Number(text(d)) %}
-   | "0" {% d => Number(text(d)) %}
+  -> "-":? ([0-9]:? "." [0-9]:+ | [1-9] [0-9]:* | "0") {% d => Number(text(d)) %}
 
 angle -> number ("deg" | "rad") {% text %}
 
diff --git a/src/index.test.js b/src/index.test.js
index 9f80945..fd83e8f 100644
--- a/src/index.test.js
+++ b/src/index.test.js
@@ -26,6 +26,15 @@ it('allows decimal values in transformed values', () => runTest([
   borderBottomLeftRadius: 1.5,
 }));
 
+it('allows negative values in transformed values', () => runTest([
+  ['border-radius', '-1.5'],
+], {
+  borderTopLeftRadius: -1.5,
+  borderTopRightRadius: -1.5,
+  borderBottomRightRadius: -1.5,
+  borderBottomLeftRadius: -1.5,
+}));
+
 it('transforms strings', () => runTest([
   ['color', 'red'],
 ], { color: 'red' }));