From 79ad5abdb3bf0b59aa8b48a8fd1c5d7a8bb3f7ce Mon Sep 17 00:00:00 2001
From: Sebastian Pahnke <pahnke.sebastian@gmail.com>
Date: Fri, 5 Oct 2018 17:28:43 +0200
Subject: [PATCH 1/2] Add support for alternate octal integer syntax

---
 src/javascript/javascript.test.ts | 14 ++++++++++++++
 src/typescript/typescript.test.ts | 14 ++++++++++++++
 src/typescript/typescript.ts      |  2 +-
 3 files changed, 29 insertions(+), 1 deletion(-)

diff --git a/src/javascript/javascript.test.ts b/src/javascript/javascript.test.ts
index f140df15..889286aa 100644
--- a/src/javascript/javascript.test.ts
+++ b/src/javascript/javascript.test.ts
@@ -346,6 +346,20 @@ testTokenization('javascript', [
 		]
 	}],
 
+	[{
+		line: '0o123',
+		tokens: [
+			{ startIndex: 0, type: 'number.octal.js' }
+		]
+	}],
+
+	[{
+		line: '0O123',
+		tokens: [
+			{ startIndex: 0, type: 'number.octal.js' }
+		]
+	}],
+
 	[{
 		line: '0x',
 		tokens: [
diff --git a/src/typescript/typescript.test.ts b/src/typescript/typescript.test.ts
index 6b156a9e..795a4025 100644
--- a/src/typescript/typescript.test.ts
+++ b/src/typescript/typescript.test.ts
@@ -346,6 +346,20 @@ testTokenization('typescript', [
 		]
 	}],
 
+	[{
+		line: '0o123',
+		tokens: [
+			{ startIndex: 0, type: 'number.octal.ts' }
+		]
+	}],
+
+	[{
+		line: '0O123',
+		tokens: [
+			{ startIndex: 0, type: 'number.octal.ts' }
+		]
+	}],
+
 	[{
 		line: '0x',
 		tokens: [
diff --git a/src/typescript/typescript.ts b/src/typescript/typescript.ts
index 01cd0150..1c3e38d5 100644
--- a/src/typescript/typescript.ts
+++ b/src/typescript/typescript.ts
@@ -146,7 +146,7 @@ export const language = {
 			[/(@digits)[eE]([\-+]?(@digits))?/, 'number.float'],
 			[/(@digits)\.(@digits)([eE][\-+]?(@digits))?/, 'number.float'],
 			[/0[xX](@hexdigits)/, 'number.hex'],
-			[/0(@octaldigits)/, 'number.octal'],
+			[/0[oO]?(@octaldigits)/, 'number.octal'],
 			[/0[bB](@binarydigits)/, 'number.binary'],
 			[/(@digits)/, 'number'],
 

From 623dbc1acc3f214e2bb0cfdd2b82e6cd7c209645 Mon Sep 17 00:00:00 2001
From: Sebastian Pahnke <pahnke.sebastian@gmail.com>
Date: Fri, 5 Oct 2018 17:29:11 +0200
Subject: [PATCH 2/2] Add more tests for hex and binary integer literals

---
 src/javascript/javascript.test.ts | 21 +++++++++++++++++++++
 src/typescript/typescript.test.ts | 21 +++++++++++++++++++++
 2 files changed, 42 insertions(+)

diff --git a/src/javascript/javascript.test.ts b/src/javascript/javascript.test.ts
index 889286aa..fd5236c4 100644
--- a/src/javascript/javascript.test.ts
+++ b/src/javascript/javascript.test.ts
@@ -375,6 +375,27 @@ testTokenization('javascript', [
 		]
 	}],
 
+	[{
+		line: '0X123',
+		tokens: [
+			{ startIndex: 0, type: 'number.hex.js' }
+		]
+	}],
+
+	[{
+		line: '0b101',
+		tokens: [
+			{ startIndex: 0, type: 'number.binary.js' }
+		]
+	}],
+
+	[{
+		line: '0B101',
+		tokens: [
+			{ startIndex: 0, type: 'number.binary.js' }
+		]
+	}],
+
 	// Regular Expressions
 	[{
 		line: '//',
diff --git a/src/typescript/typescript.test.ts b/src/typescript/typescript.test.ts
index 795a4025..0154ae57 100644
--- a/src/typescript/typescript.test.ts
+++ b/src/typescript/typescript.test.ts
@@ -375,6 +375,27 @@ testTokenization('typescript', [
 		]
 	}],
 
+	[{
+		line: '0X123',
+		tokens: [
+			{ startIndex: 0, type: 'number.hex.ts' }
+		]
+	}],
+
+	[{
+		line: '0b101',
+		tokens: [
+			{ startIndex: 0, type: 'number.binary.ts' }
+		]
+	}],
+
+	[{
+		line: '0B101',
+		tokens: [
+			{ startIndex: 0, type: 'number.binary.ts' }
+		]
+	}],
+
 	// Regular Expressions
 	[{
 		line: '//',