Fix detection of numeric value when parsing short options (#2)

minimistjs · Oct 15, 2022 · e2dbb25 · e2dbb25
1 parent 62fde7d
commit e2dbb25
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -195,7 +195,7 @@ module.exports = function (args, opts) {
 
 				if (
 					(/[A-Za-z]/).test(letters[j])
-					&& (/-?\d+(\.\d*)?(e-?\d+)?$/).test(next)
+					&& (/^-?\d+(\.\d*)?(e-?\d+)?$/).test(next)
 				) {
 					setArg(letters[j], next, arg);
 					broken = true;

diff --git a/test/short.js b/test/short.js
@@ -12,6 +12,11 @@ test('numeric short args', function (t) {
 	);
 });
 
+test('partial numeric short args', function (t) {
+	t.plan(1);
+	t.deepEqual(parse(['-n1b3']), { n: true, 1: true, b: 3, _: [] });
+});
+
 test('short', function (t) {
 	t.deepEqual(
 		parse(['-b']),