Flat-UI | Flat UI Free - Design Framework | Theme library
kandi X-RAY | Flat-UI Summary
kandi X-RAY | Flat-UI Summary
Flat UI is a beautiful theme for Bootstrap. We have redesigned many of its components to look flat in every pixel.
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Top functions reviewed by kandi - BETA
- Combines regexp into a single regexp .
- A decorator for the source text
- Retrieve the code part of a page .
- Called from the draw API .
- Create a simple lexer tokenizer .
- Find necessary comments .
- number of lines from a node
- Create an Ajax request .
- Function to set a column options
- Create an object from the source data
Flat-UI Key Features
Flat-UI Examples and Code Snippets
Community Discussions
Trending Discussions on Flat-UI
QUESTION
I am following Colt Steele's React course. Sadly, the course is outdated so I chose to migrate to the latest versions of libraries myself.
Coming to the point, I am now facing this error where I am not able to extract URL params using the useParams hook in my functional component. I am pasting my code below for the community to check.
App.js
...ANSWER
Answered 2022-Feb-08 at 20:54The useParams
hook can only access the route match params of a Route
within the context of the Routes
component rendering it. App
is outside the Routes
component that renders a route rendering path='/palette/:id'
.
You can create a wrapper component to "sip" the id
route match param and do the filtering.
QUESTION
After entering the color name in the input field, when I submit the form, an error occurs :
TypeError: Cannot read property 'toLowerCase' of undefined (anonymous function) C:/Users/HP/Documents/WDB/React/Practice/colors-app/src/NewPaletteForm.js:117
...ANSWER
Answered 2021-Aug-12 at 06:18What you can do is check to see if the value
exists before calling toLowerCase.
Try using ?.
, like this
Instead of using value.toLowerCase()
use value?.toLowerCase()
.
That way if the value
is undefined or null, it won't call toLowerCase()
If paletteName
is the one failing you can use paletteName?.toLowerCase()
If you want to go completely safe you do
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install Flat-UI
Download the latest release.
Clone the repo: git clone https://github.com/designmodo/Flat-UI.git.
Install with Bower: bower install flat-ui.
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