terkelg / facon Goto Github PK
View Code? Open in Web Editor NEWTiny utility (365B) to create DOM elements with manner.
License: MIT License
Tiny utility (365B) to create DOM elements with manner.
License: MIT License
Loving this clever little utility!
After experimenting a bit, I've discovered that I can't easily store an array of refs. Unfortunately, if the same ref is used more than once, the element with the last occurrence of the ref will be stored.
I came up with a quick solution where any identical refs result in an array of the elements:
content.collect = ({ attr = 'ref', keepAttribute, assign = {} } = {}) => {
const refElements = content.querySelectorAll(`[${attr}]`)
return [...refElements].reduce((acc, element) => {
const propName = element.getAttribute(attr).trim()
!keepAttribute && element.removeAttribute(attr)
return {
...acc,
[propName]: acc[propName]
? Array.isArray(acc[propName])
? [...acc[propName], element]
: [acc[propName], element]
: element,
}
}, assign)
}
What do you think?
Hey, great little lib. Love it.
What do you think about renaming assign
option in to
? It looks more comprehensive:
view.collect({ assign: this });
//vs
view.collect({ to: this });
Thank you!
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