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Fix error in options name

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* Change Readme.md fixing alphabetic by alphanumeric name of options
* Add test to new option alphanumeric always expect alphanumeric chars if 'alphanumeric' options is true
This commit is contained in:
Sandro Ariel Gómez Araya
2017-11-24 12:07:54 -03:00
parent 31839fea0b
commit e91153d961
2 changed files with 10 additions and 5 deletions
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8
README.md
View File

@@ -34,16 +34,16 @@ srs({length: 256}, function(err, sr) {
console.log(sr);
});
```
### Options: alphabetic
### Options: alphanumeric
Optionally, you can specify a 'alphabetic' option to get a alphabetical chars only.
Optionally, you can specify a 'alphanumeric' option to get a alphanumerical chars only.
```javascript
// sync
var result = srs({alphabetic: true});
var result = srs({alphanumeric: true});
// async
srs({alphabetic: true}, function(err, sr) {
srs({alphanumeric: true}, function(err, sr) {
console.log(sr);
});
```

7
tests.js
View File

@@ -50,7 +50,12 @@ srs({length: 256}, function(err, sr) {
);
});
srs({alphanumeric: true}, function(err, sr) {;
test('Must contain alphanumeric only',
sr.match(/^[a-zA-Z0-9_]*$/g)[0] === sr,
true
);
});
// sync tests
test('generate a random string 32 chars long (sync)', srs().length, 32);
test('generate a random string 1 chars long (sync)', srs({length:1}).length, 1);