
Research
Security News
Lazarus Strikes npm Again with New Wave of Malicious Packages
The Socket Research Team has discovered six new malicious npm packages linked to North Korea’s Lazarus Group, designed to steal credentials and deploy backdoors.
bianco.attr
Advanced tools
import { set, get, has, remove } from 'bianco.attr'
// set an attribute on a node
const img = document.createElement('img')
set(img, 'width', 100)
get(img, 'width') // => '100'
has(img, 'width') // => true
remove(img, 'width')
get(img, 'width') // => null
Set any attribute on a single or a list of DOM nodes
Parameters
els
(HTMLElement | NodeList | Array) DOM node/s to parsename
(String | Object) either the name of the attribute to set
or a list of properties as object key - valuevalue
String the new value of the attribute (optional)Examples
import { set } from 'bianco.attr'
const img = document.createElement('img')
set(img, 'width', 100)
// or also
set(img, {
width: 300,
height: 300
})
Returns (HTMLElement | NodeList | Array) the original array of elements passed to this function
Get any attribute from a single or a list of DOM nodes
Parameters
els
(HTMLElement | NodeList | Array) DOM node/s to parsename
(String | Array) name or list of attributes to getExamples
import { get } from 'bianco.attr'
const img = document.createElement('img')
get(img, 'width') // => '200'
// or also
get(img, ['width', 'height']) // => ['200', '300']
// or also
get([img1, img2], ['width', 'height']) // => [['200', '300'], ['500', '200']]
Returns (Array | String) list of the attributes found
Remove any attribute from a single or a list of DOM nodes
Parameters
els
(HTMLElement | NodeList | Array) DOM node/s to parsename
(String | Array) name or list of attributes to removeExamples
import { remove } from 'bianco.attr'
remove(img, 'width') // remove the width attribute
// or also
remove(img, ['width', 'height']) // remove the width and the height attribute
// or also
remove([img1, img2], ['width', 'height']) // remove the width and the height attribute from both images
Returns (HTMLElement | NodeList | Array) the original array of elements passed to this function
Set any attribute on a single or a list of DOM nodes
Parameters
els
(HTMLElement | NodeList | Array) DOM node/s to parsename
(String | Array) name or list of attributes to detectExamples
import { has } from 'bianco.attr'
has(img, 'width') // false
// or also
has(img, ['width', 'height']) // => [false, false]
// or also
has([img1, img2], ['width', 'height']) // => [[false, false], [false, false]]
Returns (Boolean | Array) true or false or an array of boolean values
FAQs
Helper to set/get/remove DOM attributes on a list of nodes
We found that bianco.attr demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 3 open source maintainers collaborating on the project.
Did you know?
Socket for GitHub automatically highlights issues in each pull request and monitors the health of all your open source dependencies. Discover the contents of your packages and block harmful activity before you install or update your dependencies.
Research
Security News
The Socket Research Team has discovered six new malicious npm packages linked to North Korea’s Lazarus Group, designed to steal credentials and deploy backdoors.
Security News
Socket CEO Feross Aboukhadijeh discusses the open web, open source security, and how Socket tackles software supply chain attacks on The Pair Program podcast.
Security News
Opengrep continues building momentum with the alpha release of its Playground tool, demonstrating the project's rapid evolution just two months after its initial launch.