Release v0.3.0

Add Function

right(text, number)

• text: string to be substring
• number: number word to be get from right
• return: string

var text = "abcd"
console.log(Formulas.right(text, 2));

left(text, number)

• text: string to be substring
• number: number word to be get from left
• return: string

var text = "abcd"
console.log(Formulas.left(text, 2));

dateFormat(dateTime, format)

• dateTime: date value to formated
• format: string format (DD is date, MM is month value, MMM is name of month only 3 letters, MMMM is full name month, YY is year only 2 numbers right, YYYY is full year, hh is hours, mm is minutes, ss is seconds)
• return: string

var date = new Date();
date = Formulas.dateAdd(date, 'day', 2);
console.log(date);
console.log(Formulas.dateFormat(date, 'DD:MM:YY hh:mm:ss'));
console.log(Formulas.dateFormat(date, 'DD MMM YYYY hh:mm:ss'));
console.log(Formulas.dateFormat(date, 'DD MMMM YYYY hh:mm:ss'));

Modify Function

lookup(data1, data2, options)

• data1: collection of data source
• data2: collection of data to lookup
• options:
  • alias: alias of child to be stored in data1 if lookup (default 'child')
  • isEqual: function to be validated that data (item in data1 & item in data2) is founded (default isEqual from lodash)
  • typeJoin: type join like 'inner' / 'left' (default is inner)
• return: object

var data1 = [{id: 1, name: 'Ade'}, {id: 2, name: 'Fruandta'}];
var data2 = [{id: 1, parentId: 3, favorite: true}, {id: 2, parentId: 2, favorite: false}];
console.log(Formulas.lookup(data1, data2, {
  alias: 'favorited',
  isEqual: function(item1, item2) {
    return item1.id === item2.parentId;
  },
  typeJoin: 'left'
}));

Release v0.2.1

Fix meta & add logical function:

1. isEven
2. isOdd
3. isEmail

Release v0.2.0

Add more function:

1. Converter
2. Datetime
3. Statistic

Release v0.1.2

Update some meta keyword and title

Release v0.1.1

Some function work nicely