From 57b788303e1119ba5260b273e486b73d0d638ad8 Mon Sep 17 00:00:00 2001
From: Juerg B <44573692+juergba@users.noreply.github.com>
Date: Fri, 7 Jun 2019 19:27:13 +0200
Subject: [PATCH] fix: convert values to strings when tokenizing (#167)

---
 lib/tokenize-arg-string.js  | 4 +++-
 test/tokenize-arg-string.js | 6 ++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/lib/tokenize-arg-string.js b/lib/tokenize-arg-string.js
index aa19e076..fe05e27f 100644
--- a/lib/tokenize-arg-string.js
+++ b/lib/tokenize-arg-string.js
@@ -1,6 +1,8 @@
 // take an un-split argv string and tokenize it.
 module.exports = function (argString) {
-  if (Array.isArray(argString)) return argString
+  if (Array.isArray(argString)) {
+    return argString.map(e => typeof e !== 'string' ? e + '' : e)
+  }
 
   argString = argString.trim()
 
diff --git a/test/tokenize-arg-string.js b/test/tokenize-arg-string.js
index e33c2466..6795e1d2 100644
--- a/test/tokenize-arg-string.js
+++ b/test/tokenize-arg-string.js
@@ -12,6 +12,12 @@ describe('TokenizeArgString', function () {
     args[1].should.equal('99')
   })
 
+  it('handles unquoted numbers', function () {
+    var args = tokenizeArgString(['--foo', 9])
+    args[0].should.equal('--foo')
+    args[1].should.equal('9')
+  })
+
   it('handles quoted string with no spaces', function () {
     var args = tokenizeArgString("--foo 'hello'")
     args[0].should.equal('--foo')