JavaScript
JavaScript (JS) is a lightweight interpreted or JIT-compiled programming language with first-class functions. While it is most well-known as the scripting language for Web pages, many non-browser environments also use it, such as Node.js, Apache CouchDB and Adobe Acrobat. JavaScript is a prototype-based, multi-paradigm, dynamic language, supporting object-oriented, imperative, and declarative (e.g. functional programming) styles.
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Version
2.6.11
Reproduction link
https://codepen.io/frOracle/pen/vYOEEVW
Steps to reproduce
use $http.delete in @click
What is expected?
$http.delete is a function, not unary operator
What is actually happening?
a warning "avoid using JavaScript unary operator as property name"
Related https://githu
Suggested keys:
- β1 - Switch to "Components" tab
- β2 - Switch to "Profiler" tab
Note that these shortcut keys should only be implemented for the standalone DevTools since (1) the browser already uses these shortcut keys and (2) the "Component" and "Profiler" tabs are only part of DevTools in the standalone version anyway.
Chapter in question: https://github.com/getify/You-Dont-Know-JS/blob/master/es6%20%26%20beyond/ch2.md#template-literals
The suggestion seems to be that the template literals would be all about strings; there's only examples that result in strings, and phrases like "final string value" and "generating the string from the literal" are used in what should be a general context, but the tag function
The max-classes-per-file rule is enabled in rules/best-practices.js but there is no mention of this requirement in the docs. If this is a best practice, I'd like to know why.
Is there a way to hide the icon of a BrowserWindow on Windows?
Actual:
<img width="68" alt="Screen Shot 2020-02-08 at 11 27 35 AM" src="https://user-images.githubusercontent.com/438516/74090907-194fc800-4a
- Version: v10.x
- Platform: all
- Subsystem: repl
What steps will reproduce the bug?
$ node
> function foo() {
... let n = 10n;
Thrown:
let n = 10n;
^
SyntaxError: Unexpected end of input
>
How often does it reproduce? Is there a required condition?
Reproduces all the time.
What is the expected behavior?
Should not cause an
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 think it makes more sense to return an empty array
// invalid input return null or throw an error
if (!setA || !setB) {
return null;
}
if (!setA.length || !setB.length) {
return [];
}
// or do nothing since the for loop will not trigger anyway
Description of the problem
Due to #17870, AnimationMixer does not accept AnimationObjectGroup anymore. Producing a Argument of type 'AnimationObjectGroup' is not assignable to parameter of type 'Object3D'. error with typescript.
Three.js version
- Dev
- r114
Browser
- All of them
- Chrome
- Firefox
- Internet Explorer
OS
π Docs or angular.io bug report
Description
I think it must update this chapter that using entryComponents in this part
https://angular.io/guide/dynamic-component-loader
and mention that it's deprecated ('https://angular.io/guide/deprecations')
and update the code samples if it needs
What's the affected URL?**
https://angular.io/guide/dynamic-component-loader
π· Scre
let Foo = {
Bar() {
}
}
let x = < Foo.Bar >Hello
Expected: An error span like
let x = < Foo.Bar >Hello
~~~~~~~Actual: An error span like
let x = < Foo.Bar >Hello
~~~~~~~~~~~- The issue is present in the latest release.
- I have searched the issues of this repository and believe that this is not a duplicate.
Current Behavior π―
onFocus does not work if using a Tooltip with TextField:
<Tooltip title="Some hint">
<TextField onFocus={() => {console.log("This cannot work!")}} />
</Tooltip>
Bug report
Prerequisites
- Put an X between the brackets on this line if you have done all of the following:
- Reproduced the problem in Safe Mode: https://flight-manual.atom.io/hacking-atom/sections/debugging/#using-safe-mode
- Followed all applicable steps in the debugging guide: https://flight-manual.atom.io/hacking-atom/sections/debugging/
- Checked the FAQs on the message b
One of the more significant complaints I've seen is the confusion caused by all the individual repositories being so spread out across three different github organizations. While there are conversations happening about how those repos should be organized, one interim step is to provide a roadmap that outlines all of the relevant repositories, where they live, and how they relate to one another. Th
Tooltip animation configuration is not documented.
The defaults are in Chart.defaults.tooltips.animation.
The default config is:
animation: {
duration: 400,
easing: 'easeOutQuart',
numbers: {
type: 'number',
properties: ['x', 'y', 'width', 'height'],
},
opacity: {
easing: 'linear',
duration: 200
}
},_Originally posted by @benmccann in 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
Example:
denoland/deno#4173
http_bench.ts errors out but benchmark CI step does not fail.
deno_tcp.ts segfaults and yet the benchmark CI step does not fail.
If that was the case it could help us catch bugs described above faster.
This requires to change run function in tools/http_benchmark.py such that i
-
Updated
Mar 10, 2020 - JavaScript
Existing Component
Yes
Component Name
el-scrollbar
Description
I'm trying to add a scrollbar to an aside menu with el-scrollbar componant but I have some difficulty due to missing entry in the documentation.
My case is exactly the same as the documentation: a fixed header, a scrollable sidebar menu and a scro
const customizer = console.log // returns undefined => merging is handled by `mergeAllWith`
// good
mergeAll([{ a: 1 }, { b: 2 }]) // { a: 1, b: 2 }
mergeAllWith(customizer, [{ a: 1 }, { b: 2 }]) // { a: 1, b: 2 }
// A-OK; customizer logs the following:
// undefined 2 "b" Object { a: 1, b: 2 } Object { b: 2 } undefined
// bad
mergeAll({}, { a: 1 }, { b: 2 }) // { a: 1, b: 2 }; OUSome of the issues below are already mentioned in other tickets, but I have the feeling that a proper generic issue is due to give it visibility, as for now the current package is unusable for many users.
- The typescript package doesn't respect the tsconfig flags, and many of them are hardcoded inside the meteor/babel package.
I understand that meteor needs to control some compilation option
Given the immense popularity of Docker and the need to harden it different per platform (see ideas below) - we'd like to start writing a Docker best practices section.
You're welcome to contribute ideas and write best practices - writing and brainstorming will people is an amazing way to deepen your Docker understanding.
At first, we want to collect ideas for best practices, solidify a list
The Head section says:
The next 2 meta tags (Charset and Viewport) need to come first in the head.
I found a reference for Charset being early on in the head:
https://developer.mozilla.org/en-US/docs/Web/HTML/Element/meta
The
<meta>element declaring the encoding must be inside the<head>element and within the first 1024 bytes of the HTML as some browsers only look at those bytes be
Do you want to request a feature or report a bug?
feature request
What is the current behavior?
Currently yarn why won't indicate any package info in the resolutions field
If the current behavior is a bug, please provide the steps to reproduce.
- install a package with any version, e.g
"pkg": "^1.0.0" - add
resolutionsfield in package.json,pkg: "1.0.0" - upd
Created by Brendan Eich
Released December 4, 1995
- Website
- developer.mozilla.org/en-US/docs/Web/JavaScript
- 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