/TypeScript/Queryselectorall of multiple tags

Queryselectorall of multiple tags

Yes, because querySelectorAll accepts full CSS selectors,
and CSS has the concept of selector groups, which lets you specify 
more than one unrelated selector. For instance:

var list = document.querySelectorAll("form, p, legend");

...will return a list containing any element that is a form or p or legend.

CSS also has the other concept: Restricting based on more criteria. 
You just combine multiple aspects of a selector. For instance:

var list = document.querySelectorAll("div.foo");

...will return a list of all div elements that also (and) 
have the class foo, ignoring other div elements.

You can, of course, combine them:

var list = document.querySelectorAll("div.foo, p.bar, div legend");

...which means "Include any div element that also has the foo class,
any p element that also has the bar class, and any legend element 
thats also inside a div."

Similar codes

8 votes262 views3 answers
Angular window scroll to top not working
TypeScript
0 vote269 views1 answer
Jest not tocontain
TypeScript
0 vote294 views1 answer
How to collect array of objects in one value key in laravel
TypeScript
0 vote257 views2 answers
Typescript encode url
TypeScript
65 votes446 views5 answers
\ng.ps1 cannot be loaded because running scripts is disabled on this system.
TypeScript
0 vote270 views2 answers
Empty form elements except jquery
TypeScript
3 votes273 views1 answer
Intersection between two sets python
TypeScript
34 votes280 views4 answers
How to get duplicate elements in sql
TypeScript
0 vote274 views1 answer
Python program to extract characters from various text files and puts them into a list
TypeScript
0 vote253 views1 answer
How to gray out the unused imports in vscode
TypeScript