developit/unistore

React UMD bundle fails to execute

Open

#46 opened on Dec 18, 2017

View on GitHub
 (1 comment) (0 reactions) (0 assignees)JavaScript (134 forks)github user discovery
bughelp wanted

Repository metrics

Stars
 (2,850 stars)
PR merge metrics
 (No merged PRs in 30d)

Description

I tried to use the UMD React build from unpkg, but it failed with Uncaught TypeError: Cannot read property 'Component' of undefined. I think it's because it expects to find React on the global object under name react but it's actually React (with a capital R). You can reproduce the issue by opening an html file like this in the browser:

<!DOCTYPE html>
<html lang="en">
<head>
	<meta charset="UTF-8">
	<title>Title</title>
	<script src="https://unpkg.com/unistore/full/react.umd.js"></script>
</head>
<body>
</body>
</html>

Contributor guide

Research direction
Check the UMD build configuration in the repository, specifically where the global variable name 'react' is defined, and update it to 'React' (capital R) to match the expected global object name.
Tech stack
javascriptreact
Domain
frontend
Issue type
Bug
DifficultyEstimated implementation difficulty for a new contributor, from 1 for very small changes to 5 for expert-level work.
1
Estimated timeA rough time range for an experienced contributor to investigate, implement, test, and prepare a pull request.
Under 1 hour
Activity statusHow available the issue appears right now: fresh, active, stale, blocked, or waiting on maintainer input.
Fresh
ClarityHow clearly the issue explains the expected change, acceptance criteria, and next step.
Clear
Prerequisites
JavaScriptUMD builds
Newbie friendlinessA 1-100 score estimating how approachable this issue is for first-time contributors.
85