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optimal-select
Advanced tools
A library which creates efficient and robust CSS selectors for HTML elements.
import { select } from 'optimal-select' // global: 'OptimalSelect'
document.addEventListener('click', (e) => {
var selector = select(e.target)
console.log(selector)
})
By default following attributes are ignored for robustness towards changes:
To define custom filters you can pass the 'ignore' property as a secondary optional parameter.
You can then specify a validation function for the different types (id
, class
, attribute
, tag
).
var selector = select(element, {
ignore: {
class (className) {
// disregard short classnames
return className.length < 3
},
attribute (name, value, defaultPredicate) {
// excluding HTML5 data attributes
return (/data-*/).test(name) || defaultPredicate(name, value)
}
}
})
To build your own version run npm run dev
for development (incl. watch) or npm run build
for production (minified).
[v2.1.0]
Mar 08, 2016
options.excludes
to options.ignore
and allow the definitions of flexible predicate functions to ignore specific pattern matchesFAQs
Get efficient & robust CSS selectors for HTML elements
The npm package optimal-select receives a total of 5,042 weekly downloads. As such, optimal-select popularity was classified as popular.
We found that optimal-select demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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