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change api. i don't know what i was thinking.

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s2
2015-04-22 21:24:57 +02:00
parent 1431f890a0
commit e343e69895
3 changed files with 12 additions and 7 deletions
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9
lib/securerandomstring.js
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@@ -1,7 +1,12 @@
var crypto = require('crypto'); var crypto = require('crypto');
function securerandomstring(cb, options) { function securerandomstring(options, cb) {
options = options || {}; if (typeof(options) === 'function') {
cb = options;
options = {};
} else {
options = options || {};
}
var length = options['length'] || 32; var length = options['length'] || 32;
crypto.randomBytes(length, function(ex, buf) { crypto.randomBytes(length, function(ex, buf) {

2
package.json
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@@ -1,6 +1,6 @@
{ {
"name": "securerandomstring", "name": "securerandomstring",
"version": "0.0.1", "version": "0.0.2",
"description": "Generates a secure random string with a given length", "description": "Generates a secure random string with a given length",
"main": "lib/securerandomstring.js", "main": "lib/securerandomstring.js",
"scripts": { "scripts": {

8
tests.js
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@@ -36,18 +36,18 @@ securerandomstring(function(sr) {
); );
}); });
securerandomstring(function(sr) { securerandomstring({length: 1}, function(sr) {
test('generate a random string 1 char long', test('generate a random string 1 char long',
sr.length, sr.length,
1 1
); );
}, {length: 1}); });
securerandomstring(function(sr) { securerandomstring({length: 256}, function(sr) {
test('generate a random string 256 chars long', test('generate a random string 256 chars long',
sr.length, sr.length,
256 256
); );
}, {length: 256}); });