pandora-utilities

This module offer a serie of modules, with baby steps, for things used daily in the development of applications in javascript

install

npm install --save pandora-utilities

and in your .js file

var utils = require('pandora-utilities');
console.log(utils);

this console.log show a object with all tools in this utilities, like below:

=> {
    code: [Function],
    validation: [Function],
    string: [Function]
}

utils.code

Code, is a tool for encode string/data, or compare string/data with a hash.

For encode a string or data, use example below:

hash = utils.code.encode 'lorem ipsum'
=> 80a751fde577028640c419000e33eba6

or compare

equals = utils.code.compare 'lorem ipsum', hash
equals2 = utils.code.compare 'lorem ipsum 2', hash
console.log equals, equals2
=> true, false

utils.string

String is a utilitie for formatter your string.

For format a string like a url (without special dots, or accents, and use hifen instead space), use like the example below:

urlHash = utils.string.urlEncode 'Lorem iPsum dolor''s sit amet!! pops'
=> 'lorem-ipsum-dolors-sit-amet-pops'

utils.validation

Validation, is a tool box with many regex. Is useful for use this regex in all layers of your app, like html pattern, and extends this pattern to your script. And other layer, is your models, for api, etc. But a unique source, this utils.validation. See examples

validation = utils.validation
console.log validation.regularExpressions
=> {
    name: /^[a-zA-Z]{3,}(\s[a-zA-Z]{3,})?/,
    firstname: /^[A-z]{3,}$/,
    lastname: /^[a-zA-Z]{3,}(\s)?/
    ...
}

See list complete of regex:

• name
• firstname
• lastname
• email
• password
• objectId
• hexColor
• zipcode
• zipcodeMask
• state
• latitude
• longitude
• phone
• phoneMask

How html use regex without modifiers, and without / before and after regex, you can get regex in html format, using:

validation = utils.validation
console.log validation.regularExpressionsHtml
=> {
    name: '^[a-zA-Z]{3,}(\s[a-zA-Z]{3,})?',
    firstname: '^[A-z]{3,}$',
    lastname: '^[a-zA-Z]{3,}(\s)?'
    ...
}

Enjoy!