From 661c418e0dafc10ae887fa567281a029664e5635 Mon Sep 17 00:00:00 2001
From: Matt Kantor <the.matt.kantor@gmail.com>
Date: Sat, 4 Apr 2020 12:50:31 -0700
Subject: [PATCH 1/5] Add test cases for bare number literals, including hex.

---
 test/parse.js | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/test/parse.js b/test/parse.js
index 3f4bf10f..59fbdd15 100644
--- a/test/parse.js
+++ b/test/parse.js
@@ -178,6 +178,30 @@ t.test('parse(text)', t => {
             'parses signed NaN'
         )
 
+        t.strictSame(
+            JSON5.parse('1'),
+            1,
+            'parses 1'
+        )
+
+        t.strictSame(
+            JSON5.parse('+1.23e100'),
+            1.23e100,
+            'parses +1.23e100'
+        )
+
+        t.strictSame(
+            JSON5.parse('0x1'),
+            0x1,
+            'parses bare hexadecimal number'
+        )
+
+        t.strictSame(
+            JSON5.parse('-0x0123456789abcdefABCDEF'),
+            -0x0123456789abcdefABCDEF,
+            'parses bare long hexadecimal number'
+        )
+
         t.end()
     })
 

From f1d3c8a5697ab9ed1ae3c604308e301093f8ca7e Mon Sep 17 00:00:00 2001
From: Matt Kantor <the.matt.kantor@gmail.com>
Date: Sat, 4 Apr 2020 13:16:10 -0700
Subject: [PATCH 2/5] Fix OOM when parsing bare hex number.

Fixes #228.
---
 lib/util.js | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index 3b5e4664..40bfe2fa 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -2,11 +2,11 @@ const unicode = require('../lib/unicode')
 
 module.exports = {
     isSpaceSeparator (c) {
-        return unicode.Space_Separator.test(c)
+        return typeof c === 'string' && unicode.Space_Separator.test(c)
     },
 
     isIdStartChar (c) {
-        return (
+        return typeof c === 'string' && (
             (c >= 'a' && c <= 'z') ||
         (c >= 'A' && c <= 'Z') ||
         (c === '$') || (c === '_') ||
@@ -15,7 +15,7 @@ module.exports = {
     },
 
     isIdContinueChar (c) {
-        return (
+        return typeof c === 'string' && (
             (c >= 'a' && c <= 'z') ||
         (c >= 'A' && c <= 'Z') ||
         (c >= '0' && c <= '9') ||
@@ -26,10 +26,10 @@ module.exports = {
     },
 
     isDigit (c) {
-        return /[0-9]/.test(c)
+        return typeof c === 'string' && /[0-9]/.test(c)
     },
 
     isHexDigit (c) {
-        return /[0-9A-Fa-f]/.test(c)
+        return typeof c === 'string' && /[0-9A-Fa-f]/.test(c)
     },
 }

From 7399345d8015df8b058fc12562af5304d7357f67 Mon Sep 17 00:00:00 2001
From: Jordan Tucker <jordanbtucker@gmail.com>
Date: Sat, 4 Apr 2020 17:55:54 -0500
Subject: [PATCH 3/5] Add missing CHANGELOG for v2.1.2

---
 CHANGELOG.md | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 25d2d8eb..86919716 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,10 @@
+### v2.1.2 [[code][c2.1.2], [diff][d2.1.2]]
+
+[c2.1.2]: https://github.com/json5/json5/tree/v2.1.2
+[d2.1.2]: https://github.com/json5/json5/compare/v2.1.1...v2.1.2
+
+- Fix: Bump `minimist` to `v1.2.5`. ([#222])
+
 ### v2.1.1 [[code][c2.1.1], [diff][d2.1.1]]
 
 [c2.1.1]: https://github.com/json5/json5/tree/v2.1.1

From fde38af37788b02a53be45e375b57e75712ed55c Mon Sep 17 00:00:00 2001
From: Jordan Tucker <jordanbtucker@gmail.com>
Date: Sat, 4 Apr 2020 17:56:30 -0500
Subject: [PATCH 4/5] Update CHANGELOG for v2.1.3

---
 CHANGELOG.md | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 86919716..5e6d09c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,11 @@
+### v2.1.3 [[code][c2.1.3], [diff][d2.1.3]]
+
+[c2.1.3]: https://github.com/json5/json5/tree/v2.1.3
+[d2.1.3]: https://github.com/json5/json5/compare/v2.1.2...v2.1.3
+
+- Fix: An out of memory bug when parsing numbers has been fixed. ([#228],
+  [#229])
+
 ### v2.1.2 [[code][c2.1.2], [diff][d2.1.2]]
 
 [c2.1.2]: https://github.com/json5/json5/tree/v2.1.2

From 32bb2cdae4864b2ac80a6d9b4045efc4cc54f47a Mon Sep 17 00:00:00 2001
From: Jordan Tucker <jordanbtucker@gmail.com>
Date: Sat, 4 Apr 2020 17:57:08 -0500
Subject: [PATCH 5/5] 2.1.3

---
 package-lock.json | 2 +-
 package.json      | 2 +-
 package.json5     | 2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 33a5863d..92d5e881 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "json5",
-  "version": "2.1.2",
+  "version": "2.1.3",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
diff --git a/package.json b/package.json
index ddbf6fb7..9c5b82ea 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "json5",
-  "version": "2.1.2",
+  "version": "2.1.3",
   "description": "JSON for humans.",
   "main": "lib/index.js",
   "module": "dist/index.mjs",
diff --git a/package.json5 b/package.json5
index 8b0ec297..f3fc10bd 100644
--- a/package.json5
+++ b/package.json5
@@ -1,7 +1,7 @@
 // This is a generated file. Do not edit.
 {
   name: 'json5',
-  version: '2.1.2',
+  version: '2.1.3',
   description: 'JSON for humans.',
   main: 'lib/index.js',
   module: 'dist/index.mjs',