FancyData

FancyData - JavaScript Mockup Data Generation Library

Install

npm install fancy-data

Include

<script src="/dist/bundle.min.js"></script>

CDN

<script src="https://cdn.fancygrid.com/fancydata.min.js"></script>

Sample

new FancyData({
  rows: 1000000,
  indexes: ['id', 'name', 'surname', 'country', 'position', 'email', 'age'],
  columns: [{
    type: 'id',
    index: 'id'
  },{
    type: 'name',
    index: 'name'
  },{
    type: 'surname',
    index: 'surname'
  },{
    type: 'country-rich',
    index: 'country'
  },{
    type: 'it-position',
    index: 'position'
  },{
    type: 'email',
    index: 'email',
    site: 'google.com'
  },{
    type: 'age',
    min: 20,
    max: 45,
    index: 'age'
  }]
}).getData({
  on1000: function(generated, percents, total){
    console.log(generated, percents, total)
  },
  onFinished: function(data){
    console.log('onFinished', data);
  }
});

Core Properties

Name	Type	Description
columns	Array	List with columns config
indexes	Array	Data indexes, if not provided than it data could contain more options than columns
rows	Number	Number of data rows

Column types

age

Age range value from min and max values.
By default min is 0 and max is 100.

Properties

Name	Type
type	String
index	String
max	Number
min	Number

Sample

{
  type: 'age',
  min: 20,
  max: 45,
  index: 'age'
}

boolean

Boolean value true or false.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'boolean',
  index: 'married'
}

company

Random company from small list.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'company',
  index: 'company'
}

country

Random country from almost all countries list.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'country',
  index: 'country'
}

country-rich

Random rich country.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'country-rich',
  index: 'country'
}

date

Date value in format 'm.d.Y' by default between min 1970.1.1 and current date.

Properties

Name	Type
type	String
index	String
format	String
min	Number
max	Number

Sample

{
  type: 'date',
  index: 'birthday',
  format: 'm/d/Y',
  min: new Date(1980, 1, 7)
}

email

Person email on base of 'name', 'surname', 'site'. 'site' is column property but name and surname must be extra columns.

Properties

Name	Type
type	String
index	String
tpl	String
site	Number
max	Number

Sample

{
  type: 'email',
  index: 'email',
  site: 'google.com'
}

float

Float number value with presition between range.

Properties

Name	Type
type	String
index	String
presition	Number
min	Number
max	Number

Sample

{
  type: 'float',
  index: 'bank_balance',
  presition: 2,
  min: 0,
  max: 150000
}

fortune100

Company from fortune 100 list.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'fortune100',
  index: 'company'
}

fortune500

Company from fortune 500 list.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'fortune500',
  index: 'company'
}

gender

Person gender, possible values: 'male'|'female'.
Requires extra column name.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'fortune500',
  index: 'company'
}

id

Incremental id value start from 1 by default.

Properties

Name	Type
type	String
index	String
min	Number

Sample

{
  type: 'fortune500',
  index: 'company'
}

int

Integer number value between range.

Properties

Name	Type
type	String
index	String
min	Number
max	Number

Sample

{
  type: 'int',
  index: 'value',
  min: 1000,
  max: 100000
}

it-level

Proffesional person level.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'it-level',
  index: 'level'
}

it-position

Person position in tech sphere.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'it-level',
  index: 'level'
}

name

Person name.

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'name',
  index: 'name'
}

salary-year

Person salary per year in range

Properties

Name	Type
type	String
index	String
min	Number
max	Number

Sample

{
  type: 'salary-year',
  index: 'salary'
}

surname

Person surname

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'surname',
  index: 'surname'
}

usa-state

Random USA state

Properties

Name	Type
type	String
index	String

Sample

{
  type: 'usa-state',
  index: 'state'
}