downshift | build simple , flexible , WAI-ARIA compliant React | Autocomplete library
kandi X-RAY | downshift Summary
kandi X-RAY | downshift Summary
Primitives to build simple, flexible, WAI-ARIA compliant React autocomplete, combobox or select dropdown components. Read the docs | See the intro blog post | Listen to the Episode 79 of the Full Stack Radio podcast.
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Top functions reviewed by kandi - BETA
- Creates a Combo .
- supports default state .
- useSelectSelector to set multiple items synchronous .
- Set up mouse and touch events .
- Gets the new index of an item in the list .
- Calculates the next item in the list .
- Enhanced reducer for enhanced reducer .
- Gets the index of the open item on the specified item .
- Checks if an item should scroll up and scroll into view .
- Sets the AUI update message setter .
downshift Key Features
downshift Examples and Code Snippets
Community Discussions
Trending Discussions on downshift
QUESTION
I'm fairly new to react and using hooks. I'm using downshift plugin and want to show a MultiSelection dropdown. I'm using hooks to do that but I keep getting this error in the browser:
Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for one of the following reasons:
You might have mismatching versions of React and the renderer (such as React DOM) You might be breaking the Rules of Hooks You might have more than one copy of React in the same app See for tips about how to debug and fix this problem.
I have read the doc and checked for any rules broken but as per my knowledge everything is correct. Here is my function that uses hooks:
...ANSWER
Answered 2022-Feb-10 at 14:20I found out that I had an extra copy of React running, after removing it hooks worked!!
QUESTION
Is it possible to set the height
and width
of an element and have it shrink when the parent height
is smaller than the child height
?
I have a reusable icon button component and i want it to have a specific height
and width
as it is a square.
But when used inside an input element i want it to shrink so it will only use the available space/height of the input element.
Here is a little demo of it.
...ANSWER
Answered 2021-Dec-29 at 17:59You can use the new css property "aspect-ratio", and set it to "1/1" , it will maintain proportional dimensions while the elements width or height changes depending on its container.
check css-tricks for more details.
QUESTION
this is the error i received
Error: Invalid hook call. Hooks can only be called inside of the body of a function component. This could happen for one of the following reasons:
- You might have mismatching versions of React and the renderer (such as React DOM)
- You might be breaking the Rules of Hooks
- You might have more than one copy of React in the same app See https://reactjs.org/link/invalid-hook-call for tips about how to debug and fix this problem.
This is my code:
...ANSWER
Answered 2021-Sep-21 at 11:54You cannot use useState
in non functional component. You're using it in a method called HandleAdd
. HandleAdd
is not a component! You're using classify component. You need to move the HandleAdd
into your component and use the class component's own state
and setState
:
QUESTION
https://www.goibibo.com/hotels/ Image
I want to select one city using selenium, but its not working I have tried with xpath, css selector, id, className.\
...ANSWER
Answered 2021-Aug-02 at 16:53You can try with the below xpath :
QUESTION
I am trying to build react prod docker container with Azure DevOps pipelines. After I upgrade my build environment and code, Pipeline failed. After some research I add "--node-flags --max-old-space-size=8192" statement my build command. But it didn't matter. I also try tried relevant node containers for a build, it didn't work.
...ANSWER
Answered 2021-Jul-04 at 12:19I was aware that the "--max-old-space-size=8192" parameter does not pass to build. So I dedided to add ENV in Dockerfile like " ENV NODE_OPTIONS="--max-old-space-size=8192"". Finally my Dockerfile transformed to:
QUESTION
I have some code, which works as intended, however takes about 4 and a half hours to run, I understand that there are about 50 billion calculations my poor pc needs to do but I thought it would be worth asking!
This code gets an image, and wants to find every possible region of 331*331 pixels in the given image, and find how many black pixels there are in each, I will use this data to create a heatmap of black pixel density, and also a list of all of the values found:
...ANSWER
Answered 2021-May-26 at 18:12Try to look into the map()
function. It uses C to streamline iterations.
You can speed up your for loops like this:
QUESTION
when i try to build my project with yarn run build i get errors that are not exist in my code my code is clean it works fine in my local. I've been stuck for two weeks to resolve this problem please help me to solve this problem. this the errors that i get
node version: v10.15.3
webpack: 4.30.0 this is my package.json
...ANSWER
Answered 2021-May-09 at 20:03i added two folders that was missing 'transversal-administration', 'transversal-translation' in the past i have just only: ['app']. the loader in the past load just the app folder
QUESTION
this problem may have already been solved but the examples that I found did not help me much.
- downshift version:6.1.0
- node version:14.15.4
- npm version:6.14.10
- react version: 17.0.1
What you did: Tried to show an object attribute on input field, but i want save entire object
What happened: The object is saved well but I can't show only one property in the input
...ANSWER
Answered 2021-Mar-16 at 12:57The solution for the user lcordier42 on downshift github:
QUESTION
I am using selenium with python and the code below works fine when i run it in non headless mode, but when i switch to headless mode it gives me this error :
...ANSWER
Answered 2021-Mar-15 at 20:39browser_locale = 'fr'
options = webdriver.ChromeOptions()
options.add_argument("--lang={}".format(browser_locale))
#options.headless = True
options.add_argument("--headless")
browser = webdriver.Chrome(options=options)
browser.get('https://www.ibm.com/demos/live/tts-demo/self-service/home')
browser.find_element_by_xpath('//*[@aria-labelledby="downshift-0-label downshift-0-toggle-button"]').click()
browser.find_element_by_xpath(
'//*[@class="bx--list-box__menu-item__option" and contains(text(),"German")]').click()
browser.find_element_by_xpath(
'//*[@aria-labelledby="downshift-0-label downshift-0-toggle-button"]').click()
browser.find_element_by_xpath(
'//*[@class="bx--list-box__menu-item__option" and contains(text(),"French")]').click()
voice = browser.find_element_by_xpath(
'//*[@id="downshift-2-toggle-button"]/span')
voice.click()
browser.find_element_by_xpath("//div[.='Renee']").click()
search = browser.find_element_by_xpath('//*[@id="text-area"]')
search.clear()
search.send_keys("text here")
QUESTION
i want to select an option using selenium from the list bellow :
But the problem is that there is no list to select from.
my code so far :
...ANSWER
Answered 2021-Mar-13 at 14:50To find the element Michael click the neural voice span and than click the tag with Michael text.
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