components | Primer React components | Frontend Utils library
kandi X-RAY | components Summary
kandi X-RAY | components Summary
React components for the Primer Design System.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of components
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def strongly_connected_components(graph: dict[int, list[int]]) -> list[list[int]]:
"""
This function takes graph as a parameter
and then returns the list of strongly connected components
>>> strongly_connected_components(t
def replace_composites_with_components(structure):
"""Recursively replaces CompositeTensors with their components.
Args:
structure: A `nest`-compatible structure, possibly containing composite
tensors.
Returns:
A copy of `struct
def connected_components(graph: dict) -> list:
"""
This function takes graph as a parameter
and then returns the list of connected components
>>> connected_components(test_graph_1)
[[0, 1, 3, 2], [4, 5, 6]]
>>
Community Discussions
Trending Discussions on components
QUESTION
I am working on a React Web Application Where I fetch and display student data from an API and I keep getting the error,
Warning: Each child in a list should have a unique "key" prop. Check the render method of Accordion
Accordion.js being one of my components of my Web Application
Any Help to fix this issue would be appreciated :)
I have tried passing a key prop with an id to the Accordion component from a parent component, but that did not seem to work. Could it be that I need to pass a key in my test score paragraph?
...ANSWER
Answered 2021-Jun-15 at 23:21On line 23
Make the following change
QUESTION
I'm using collapse list unstyled class for showing submenus.In that sub sub menus are not showing, only first submenu is displaying but not the second one.
...ANSWER
Answered 2021-Jun-16 at 02:24You need to make sure you include jQuery with bootstrap. You can add everything by adding this to your html:
QUESTION
What's the point of the name of a single file vue component?
In this example:
...ANSWER
Answered 2021-Jun-16 at 00:25A good justification for the name
is that lets say you have a naming convention to your files and for components.
For example if all components are named with what they are but not appended with comp
(ie: Inventory.vue
instead of InventoryComp.vue
) and when you use them you want to be more explicit about what they are (components) so you want to use this component like this: . An easy way to do this is to use the
name
property and set it like this in your Inventory.vue
:
QUESTION
I have the color of text and border-bottom in gradient color and not working as expected on:
Safari (Desktop)
iPhone (Safari)
Screenshots:
- This is how it looks on Chrome web
- This is how it looks on Safari (Desktop)
- This is how it looks on IPhone 12 Safari
CSS code written with styled components:
...ANSWER
Answered 2021-Jun-12 at 06:45Try This :
QUESTION
I'm using NGXS to implement the state management in my Angular project, and the states are updated by the WebSocket, a plugin of NGXS
What I implemented:
model.ts
...ANSWER
Answered 2021-Jun-15 at 20:47Try using a state operator to update the state. For example, you could use the updateItem
to find and update an item in an array:
QUESTION
I have translated a program from javascript to python 3.9 and I am only missing sorting the result, but I just can't get any further.
The list consists of dicts that has an id "components", which is itself a list.
...ANSWER
Answered 2021-Jun-15 at 17:56For your original code:
QUESTION
I want to create components dynamically with custom Refs , and I want to use those refs and use with functionalities like measure() etc.
I created following code
...ANSWER
Answered 2021-Jun-15 at 19:50- Yes, React refs need to be forwarded when using functional components.
- You can't use the
useRef
hook within the loop.
Fix creating the refs. Use a React ref to hold an array of created refs, and pass them by mapped index.
QUESTION
In the app file I have a function called refreshList, when I update things in a database on the site I call it so that the state is updated and all the components are refreshed.
But I noticed something very strange when I called the function
...ANSWER
Answered 2021-Jun-15 at 12:33This is a very common behavior you face if you don't understand async/await
promise
topic.
Try this code:
QUESTION
I am using Formik for a bunch of admin console forms that I have in my application. So far I did not have this use case.
My Formik forms use one of 2 custom components, either a Myinputtext(input box) or a MySelect(drop down). I dont have a need for any other components so far. Here is how my Myselect component looks like.
...ANSWER
Answered 2021-Jun-15 at 15:19You need to map your array and render options inside your select like this:
QUESTION
I am building an app following the Rest Countries API challenge from frontendmentor (https://www.frontendmentor.io/challenges/rest-countries-api-with-color-theme-switcher-5cacc469fec04111f7b848ca). I have run into a problem. When clicking on the router link in countryDetail.js, the url changes but the component doesn't get re-rendered unless the page is refreshed.
CountryDetails.js
...ANSWER
Answered 2021-Jun-15 at 17:07The issue seems to be that you are already on the "/country/:name"
path and are clicking to visit another country. The router correctly updates the URL in the address bar, but because CountryDetail
is already mounted it neglects to recompute the item
and allCountries
state. This is because the useEffect
hook only runs once when the component mounts.
The name
param (match.params.name
) is actually a dependency for the GET requests, it should be added to the useEffect
hook's dependency array.
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