prototypes-string

• a way to implement some extensions to help with string and numbers manipulation

Note

• all extensions are strongly typed and included globally.
• ensure the least risk of collision and lack of understanding.
• in order not to risk future implementations of es, all functions start with a capital letter
• You don't need to extend all the functions in this library

npm install prototypes-string

usage

• just require in root

example

• for a full implementation

    require('prototypes-string')

• I just want to implement some string function:

    require('prototypes-string/capitalize')
    require('prototypes-string/format')
    require('prototypes-string/money')
    require('prototypes-string/percent')
    require('prototypes-string/test-mail')
    require('prototypes-string/test-name')
    require('prototypes-string/test-password')

examples

Capitalize

• Returns a reCapitalized text

'matheus correa'.Capitalize() // 'Matheus Correa'

Format

• Returns a reformatted text from right to left with default mask as '0'

//String
'23'.Format('###.###.###-##') // '000.000.000-23'

//or Number
23.Format('###.###.###-##', 'x') // 'xxx.xxx.xxx-23'

Money

• setMoneyLocale accept all options Intl.NumberFormatOptions

const test = 1023.36;
//customize locale in root, default is pt-br BRL
setMoneyLocale('pt-BR' , { currency: 'BRL'});
test.Money(); // R$ 1.023,36

setMoneyLocale('ja-JP' , { currency: 'JPY'});
test.Money(); // ￥1,023

// or strings
const test = "R$ 1.023,36";
setMoneyLocale('de-DE' , { currency: 'EUR'});
test.Money(); // 1.023,36 €

// this will override any option
test.Money('en-IN', { maximumSignificantDigits: 3})); // 1,020

Percent

• Returns percentage of a number in max

TestMail

• Regex test if match full name

TestName

• Regex test if match email

TestPassword

• Regex test match password strenght

• default but configurable

• 6 min different digits

• have number

• have special char

• have upper case letter

• have lower case letter

'strongPassword'.TestPassword({
    minDigits: 6,
    upperCase: true,
    number: true,
    specialChar: true,
    lowerCase: true
})
// return text "MinDigits" or "Number" or "LowerCase" or "UpperCase" or "SpecialChar" or "Ok"