Full documentation
install:
npm i @plasma-platform/helpers -S

Short documentation

Table of Contents

• convertToAppFormat
  • Parameters
  • Examples
• convertToDBFormat
  • Parameters
  • Examples
• getCurrent
  • Parameters
  • Examples
• getLocaleForUrl
  • Parameters
  • Examples
• Cookie
  • getItem
    • Parameters
    • Examples
  • setItem
    • Parameters
    • Examples
  • removeItem
    • Parameters
    • Examples
  • hasItem
    • Parameters
    • Examples
• dispatchCustomEvent
  • Parameters
  • Examples
• getElement
  • Parameters
• getAll
  • Parameters
• data
  • Parameters
• addClass
  • Parameters
• attr
  • Parameters
• removeClass
  • Parameters
• hasClass
  • Parameters
• removeAttribute
  • Parameters
• parseHtmlString
  • Parameters
• prepend
  • Parameters
• append
  • Parameters
• renderHtml
• IsomorphicCookie
  • switchToServerMode
    • Parameters
    • Examples
  • getItem
    • Parameters
    • Examples
  • setItem
    • Parameters
    • Examples
  • removeItem
    • Parameters
    • Examples
• ClientCookie
  • getItem
    • Parameters
    • Examples
  • setItem
    • Parameters
    • Examples
  • removeItem
    • Parameters
    • Examples
• ServerCookie
  • Parameters
  • getItem
    • Parameters
    • Examples
  • setItem
    • Parameters
    • Examples
  • removeItem
    • Parameters
    • Examples
• Observer
  • getObservers
    • Parameters
    • Examples
  • subscribe
    • Parameters
    • Examples
  • unsubscribe
    • Parameters
    • Examples
  • broadcast
    • Parameters
    • Examples

convertToAppFormat

Function for convert locale bd format (pt or etc) to app format (pt-br or etc)

Parameters

• locale string

Examples

import { convertToAppFormat } from '@plasma-platform/helpers/lib/locales';
// or
import convertToAppFormat from '@plasma-platform/helpers/lib/locales/convertToAppFormat';

const locale = convertToAppFormat(uk);
// locale === 'ua'

Returns string

convertToDBFormat

Function for convert locale app format (pt-br or etc) to db format (pt or etc)

Parameters

• locale string

Examples

import { convertToDBFormat } from '@plasma-platform/helpers/lib/locales';
// or
import convertToDBFormat from '@plasma-platform/helpers/lib/locales/convertToDBFormat';

const locale = convertToDBFormat(ua);
// locale === 'uk'

Returns string

getCurrent

Function for get current locale form location or from cookie

Parameters

• location Object

Examples

import { getCurrent } from '@plasma-platform/helpers/lib/locales';
// or
import getCurrent from '@plasma-platform/helpers/lib/locales/getCurrent';

const locale = getCurrent(location);
// locale === { label: 'uk', value: 'ua' }

Returns object { label: 'uk', value: 'ua' }

getLocaleForUrl

Function for get locale for url

Parameters

• locale string

Examples

import { getLocaleForUrl } from '@plasma-platform/helpers/lib/locales';
// or
import getLocaleForUrl from '@plasma-platform/helpers/lib/locales/getLocaleForUrl';

const locale = getLocaleForUrl('ua');
// locale === '/en'

Returns string /uk

Cookie

Cookie API

getItem

getItem

Parameters

• sKey string (required) key to get cookie

Examples

const locale = Cookie.getItem('country_code');

Returns string cookie value

setItem

getItem

Parameters

• sKey string (required) for set cookie
• sValue string (required) value for set cookie
• vEnd string date to end
• sPath string cookie path
• sDomain string cookie domain
• bSecure boolean is secure
• sSameSite string SameSite

Examples

const locale = Cookie.setItem('country_code', 'ua');

Returns boolean result

removeItem

getItem

Parameters

• sKey string (required) key remove cookie
• sPath string cookie path
• sDomain string cookie domain

Examples

const locale = Cookie.removeItem('country_code');

Returns boolean result

hasItem

getItem

Parameters

• sKey string (required) key for check cookie

Examples

const locale = Cookie.hasItem('country_code');

Returns boolean result

dispatchCustomEvent

Create and dispatch custom event with optional 'detail' parameter

Parameters

• name string Event name
• detail any? Additional data (read only)

Examples

dispatchCustomEvent('eventName', { data: 'myData' })

Returns boolean

getElement

Get element by selector

Parameters

• selector string

Returns any

getAll

Get all elements by selector

Parameters

• selector string

Returns any

data

Get data attributes

Parameters

• element

Returns {}

addClass

Add class

Parameters

• element
• classList (optional, default [])

Returns any

attr

Attributes

Parameters

• element
• key
• value

Returns any

removeClass

Remove class

Parameters

• element
• classList

Returns any

hasClass

Has class

Parameters

• element
• className

Returns boolean

removeAttribute

Remove Attribute

Parameters

• element
• name

Returns any

parseHtmlString

parses html string to child node

Parameters

• htmlString string

Returns ChildNode

prepend

inserts element as first child of its parent

Parameters

• parent
• element

Returns (null | any)

append

inserts element as last child of its parent

Parameters

• parent
• element

Returns (null | any)

renderHtml

Appends timer to html page

IsomorphicCookie

Utility for interacting with cookies in isomorphic way

switchToServerMode

switchToServerMode

Parameters

• oReq object (required) Express request object
• oRes object (required) Express response object

Examples

IsomorphicCookie.switchToServerMode(req, res);

getItem

getItem

Parameters

• sKey string (required) key to get cookie

Examples

const locale = IsomorphicCookie.getItem('country_code');

Returns string cookie value

setItem

setItem

Parameters

• sKey string (required) for set cookie
• cookieValue (string | object) (required) value for set cookie
• vEnd string date to end
• sPath string cookie path
• sDomain string cookie domain
• bSecure boolean is secure

Examples

IsomorphicCookie.setItem('country_code', 'ua', 36000000, '/', '.templatemonster.me', false);

removeItem

removeItem

Parameters

• sKey string (required) key remove cookie
• sPath string (required) cookie path
• sDomain string (required) cookie domain

Examples

IsomorphicCookie.removeItem('country_code', '/', '.templatemonster.com);

ClientCookie

Client-side utility for cookies

getItem

getItem

Parameters

• sKey string (required) key to get cookie

Examples

const locale = ClientCookie.getItem('country_code');

Returns string cookie value

setItem

setItem

Parameters

• sKey string (required) for set cookie
• sValue string (required) value for set cookie
• vEnd string date to end
• sPath string cookie path
• sDomain string cookie domain
• bSecure boolean is secure *

Examples

ClientCookie.setItem('country_code', 'ua', 36000000, '/', '.templatemonster.me', false);

removeItem

removeItem

Parameters

• sKey string (required) key remove cookie
• sPath string (required) cookie path
• sDomain string (required) cookie domain

Examples

ClientCookie.removeItem('country_code', '/', '.templatemonster.com);

ServerCookie

Creates server-side utility for cookies

Parameters

• oReq object (required) request object from Express
• oRes object (required) response object from Express

getItem

getItem

Parameters

• sKey string (required) key to get cookie

Examples

const locale = IsomorphicCookie.getItem('country_code');

Returns string cookie value

setItem

setItem

Parameters

• sKey string (required) for set cookie
• sValue string (required) value for set cookie
• vEnd string date to end
• sPath string cookie path
• sDomain string cookie domain
• bSecure boolean is secure

Examples

ServerCookie.setItem('country_code', 'ua', 36000000, '/', '.templatemonster.me', false);

removeItem

removeItem

Parameters

• sKey string (required) key remove cookie
• sPath string (required) cookie path
• sDomain string (required) cookie domain

Examples

ServerCookie.removeItem('country_code', '/', '.templatemonster.com);

Observer

Observer lib

getObservers

Get observers

Parameters

• name string (required) Event name

Examples

const observer = new Observer();
const observers = observer.getObservers('click');

Returns Array<function> Array of callback functions or empty array

subscribe

Subscribe for event and pass callback function to be called

Parameters

• name string (required) Event name
• callback function (required) Callback function

Examples

const observer = new Observer();
observer.subscribe('click');

Returns function Callback function

unsubscribe

Unsubscribe from event

Parameters

• name string (required) Event name
• callback function (required) Callback function

Examples

const observer = new Observer();
observer.subscribe('click');
observer.unsubscribe('click');

broadcast

Broadcast event

Parameters

• name string (required) Event name
• data any? Data to be passed as argument to callback function

Examples

const observer = new Observer();
observer.subscribe('click');
observer.broadcast('click', 'Hello!');