[Pkg-javascript-commits] [node-optimist] 05/33: Imported Upstream version 0.4.0
Sebastiaan Couwenberg
sebastic at moszumanska.debian.org
Fri Feb 27 23:21:46 UTC 2015
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sebastic pushed a commit to branch master
in repository node-optimist.
commit 8f2c2a3d0f951f362d61f080fb0e99a1563f552a
Author: Bas Couwenberg <sebastic at xs4all.nl>
Date: Fri Feb 27 20:00:30 2015 +0100
Imported Upstream version 0.4.0
---
index.js | 7 +++++++
package.json | 2 +-
readme.markdown | 13 +++++++++++++
test/short.js | 16 ++++++++++++++++
4 files changed, 37 insertions(+), 1 deletion(-)
diff --git a/index.js b/index.js
index 8ac67eb..f6c6e22 100644
--- a/index.js
+++ b/index.js
@@ -360,6 +360,13 @@ function Argv (args, cwd) {
var broken = false;
for (var j = 0; j < letters.length; j++) {
+ var next = arg.slice(j+2);
+ if (/[A-Za-z]/.test(letters[j])
+ && /-?\d+(\.\d*)?(e-?\d+)?$/.test(next)) {
+ setArg(letters[j], next);
+ break;
+ }
+
if (letters[j+1] && letters[j+1].match(/\W/)) {
setArg(letters[j], arg.slice(j+2));
broken = true;
diff --git a/package.json b/package.json
index b908004..0a03509 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
{
"name" : "optimist",
- "version" : "0.3.7",
+ "version" : "0.4.0",
"description" : "Light-weight option parsing with an argv hash. No optstrings attached.",
"main" : "./index.js",
"dependencies" : {
diff --git a/readme.markdown b/readme.markdown
index ad9d3fd..ba3d118 100644
--- a/readme.markdown
+++ b/readme.markdown
@@ -465,6 +465,19 @@ This lets you organize arguments into nested objects.
'$0': 'node ./examples/reflect.js',
foo: { bar: { baz: 33 }, quux: 5 } }
+short numbers
+-------------
+
+Short numeric `head -n5` style argument work too:
+
+ $ node reflect.js -n123 -m456
+ { '3': true,
+ '6': true,
+ _: [],
+ '$0': 'node ./reflect.js',
+ n: 123,
+ m: 456 }
+
installation
============
diff --git a/test/short.js b/test/short.js
new file mode 100644
index 0000000..b2c38ad
--- /dev/null
+++ b/test/short.js
@@ -0,0 +1,16 @@
+var optimist = require('../index');
+var test = require('tap').test;
+
+test('-n123', function (t) {
+ t.plan(1);
+ var parse = optimist.parse([ '-n123' ]);
+ t.equal(parse.n, 123);
+});
+
+test('-123', function (t) {
+ t.plan(3);
+ var parse = optimist.parse([ '-123', '456' ]);
+ t.equal(parse['1'], true);
+ t.equal(parse['2'], true);
+ t.equal(parse['3'], 456);
+});
--
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