React
React (also known as React.js or ReactJS) is a JavaScript library that makes developing interactive user interfaces simple.
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The DevTools Profiler occasionally encounters the error:
Could not find commit data for root "..." and commit ...
This issue is intermittent and we do not currently know hot to reproduce it. If you can reproduce it we would love to get any of the following information from you:
- Info about how you reproduce it. (Share your code or site with us?)
- An exported Profiler JSON that contai
This is a good first PR!
We should add some tests to cover #7036. They should cover both JavaScript and TypeScript support.
They can probably be added to test/fixtures.
Huge and nice collection and also getting very much appreciated from the community.
It would be great if somebody can translate into English then it will be reaching out to global.
- I have searched the issues of this repository and believe that this is not a duplicate.
Reproduction link
https://next.ant.design/components/table/#components-table-demo-virtual-list
Steps to reproduce
Select "RTL" at the top of the screen. Try sc
The page at https://material-ui.com/components/popover/ has a demo that crashes when using the anchorPosition.top and anchorPosition.left controls.
Perhaps mui-org/material-ui#17101 did not actually fix the bug.
- The issue is present in the latest release. ??? I'm not sure what release is used on the live website.
- I have searched the [issues](htt
I tried to follow the initial steps from here: https://www.learnstorybook.com/intro-to-storybook/react/en/get-started/
running:
npx create-react-app taskbox
cd taskbox
Then when I ran:
npx -p @storybook/cli sb init
I get the error TypeError: Cannot set property 'storybook' of undefined
This is the full message in my terminal:
sb init - the simplest way to add a
Examples bug report
Example name
with-firebase-cloud-messaging
Describe the bug
Does not works at all.
I configured it as asked, and deployed on now.
I'm getting this console error :
FirebaseError: Messaging: Missing App configuration value: "projectId" (messaging/missing-app-config-values).
at Ae (https://test-firebase-messaging.now.sh/_next/static/LOLJCA2TQ6uRRo
Description
Recently, we've had a couple of dot-org build failures (mostly due to my i18n work/refactoring): #21559 #21356 #21101 #21358
A lot of these regressions could be prevented if we had better test coverage of components and pages in www -- including integration tests to make sure that the whole pathway from queries to display works as expected. Critical paths include places we've
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浏览器信息
- 浏览器名称,版本号
- 操作系统
react-redux-firebase is the Redux bindings for Firebase. Includes Higher Order Component (HOC) for use with React. It is a very useful library and actively maintained.
- Would I like to make a PR for this?
Yes.
-
Updated
Mar 21, 2020 - JavaScript
Environment
System:
- OS: macOS Mojave 10.14.4
- CPU: (4) x64 Intel(R) Core(TM) i5-5287U CPU @ 2.90GHz
- Memory: 281.36 MB / 16.00 GB
- Shell: 5.3 - /bin/zsh
Binaries:
- Node: 10.15.3 - ~/.nvm/versions/node/v10.15.3/bin/node
- Yarn: 1.15.2 - /usr/local/bin/yarn
- npm: 6.9.0 - ~/.nvm/versions/node/v10.15.3/bin/npm## Reproduction
Steps to repro
-
Updated
Mar 18, 2020 - JavaScript
I'm confused about whether onFocus/onBlur events should bubble in preact, like they do in React.
In this example using preact 10.0.0-beta.1 they don't bubble https://codesandbox.io/embed/5wxk9zk7lx
...whereas in the Preact repl they do bubble https://preactjs.com/repl
export default () =>(
<div onFocus={() => console.log("FOCUS")}>
<div>
Focus this input
React Boilerplate
Before opening a new issue, please take a moment to review our community guidelines to make the contribution process easy and effective for everyone involved.
Please direct redux-saga related questions to stack overflow:
http://stackoverflow.com/questions/tagged/redux-saga
Move docs to gitbook
文档某些说明链接404NotFound啦
🧐 问题描述
[问题]如何修改区块获取的资源路径,想使用公司自己的github?哪里有相关介绍吗?
目前指向:https://gitee.com/ant-design/ant-design-blocks/
🚑 其他信息
文档缺少可操作性
-
Updated
Mar 19, 2020
- Issue:
- Provide error messages including stacktrace
- Provide a minimal sample reproduction.
- Did you check this issue wasn't filed before?
- Elaborate on your issue. What behavior did you expect?
- State the versions of MobX and relevant libraries. Which browser / node / ... version?
Issue
On version mobx 5.15.3 using strict mode `enfo
📖 Documentation
Tutorial Local Dev Instructions for v.2.1.4
I was running through the tutorial, and I noticed that the instructions refer to different source files than the CodeSandbox used in the web-based flow (a tick-tack-toe board).
I forked the repo and took a stab at updating the tutorial's instructions for local setup to create a starter environment based on the [codesandbox us
const XLSX = require('xlsx');
const wb = XLSX.utils.book_new();
const ws = XLSX.utils.json_to_sheet([]);
XLSX.utils.book_append_sheet(wb, ws, 'Bug sheet');
ws.A1 = { t: 's', f: 'square' };
XLSX.writeFile(wb, 'formula.ods');The resulting .ODS file contains:
<table:table-cell table:formula="of:=square" office:value-type="string"><text:p>undefined</text:p></table
Too wide (and falsy) segregation of GraphQL Types and Resolvers
The first example of this is new ObjectType in src/data/queries/index.js importing fields.
Fields should be taken in context of parent type, not as standalone information.
This can ensure some users that custom types cannot have own field resolvers which is false.
In fact, much of fields which can have own resolvers
-
Updated
May 20, 2019 - TypeScript
I'm aware that this is a bug tracker and not a support system. But there is one place in the official documentation which puzzles me. I just wonder if react-redux team has decided to pick one implementation over another for a specific reason or else.
https://react-redux.js.org/next/api/hooks#useselector-examples
const makeNumOfTodosWithIsDoneSelector = () =>
createSelectoSince a lot of the categories have many articles listed, it would be helpful to highlight the top 2-4 "must read" articles in each category, if appropriate.
I should figure out how to format this, and which ones I want to highlight.
Created by Jordan Walke
Released March 2013
Latest release 5 days ago
- Repository
- facebook/react
- Website
- reactjs.org
- Wikipedia
- Wikipedia
Following up on the comment on PR 38309, the following English challenge tests need to be updated as described, as the non-English version were translating these when they should not have been translated.
Standardize Times with the HTML5 datetime Attribute
Issues: All tests need to be re-translated
Use