schickling/chromeless

Allow support for querySelectorAll

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#134 opened on Aug 1, 2017

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APIfeaturehelp wanted

Description

Right now we need to pass very specific selectors when there are multiple elements of the same type on the page like a mapped list of cards. It would be nice to be able to do .first(), .last() or elementList[i]. Would it be possible to support document.querySelectorAll ?

Contributor guide

Tech stack
typescript
Domain
testingdeveloper experiencecli
Issue type
feature
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
3
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
half day
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
stale
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
clear
Prerequisites
TypeScriptBasic understanding of chromeless API
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
60
Research direction
Look at the existing selector implementation in Chromeless, likely in a file like src/elements.ts or similar. Understand how the current querySelector works and extend it to support querySelectorAll. Consider how to return a collection with methods like .first() and .last(). Check if there are any linked discussions or comments for further context.