simple-react-starterkit | A dead simple react starter kit with React | Style Language library
kandi X-RAY | simple-react-starterkit Summary
kandi X-RAY | simple-react-starterkit Summary
A dead simple react starter kit with React, Babel, Sass and Webpack.
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of simple-react-starterkit
simple-react-starterkit Key Features
simple-react-starterkit Examples and Code Snippets
Community Discussions
Trending Discussions on Style Language
QUESTION
I'm trying to write a Haskell-style language parser in ANTLR4, but I'm having some issues with function application. It parses as right associative rather than left associative
...ANSWER
Answered 2021-Dec-09 at 13:59As @sepp2k pointed out, | expression expression
will correct your issue.
ANTLR defaults to left associativity., but you were overriding that with the (expression)+
in trying to gather all the expressions.
Of course, this will give you a parse tree of (expr (expr (expr f) (expr "a")) (expr "b"))
but this is probably more in keeping with a Haskell approach to function application than just a list of expressions.
BTW, precedence only comes into play when operators are involved. Having StringLiteral
before LSquareParen
his no effect on precedence since there's no ambiguity in determining the correct parse tree to derive. You may find that your OperatorApplicationExpresion
alternative gives "surprising" results as it will evaluate all operators left-to-right, so a + b * c
will be evaluated as "(a + b) * c" and this violates arithmetic norms (maybe it's what you want however).
QUESTION
I keep receiving an error/lint which reads Variable 'self.item' used before being initialized
. This message only appears when I seemingly add a @State
of type Date
(see commented line below).
Variable item
is a CoreData
value that I'm attempting to update through a form. All of the other required data types (int, string, data, etc.) all work as expected.
I'm fairly confident that this is an issue which stems from my lack of experience with Swift or declarative-style languages in general, but I'm also wary that it could be a compiler issue as I seem to run into a few of those as well.
...ANSWER
Answered 2021-Jul-30 at 14:13Just do the following:
QUESTION
I want to use language="sass"
in my Vue 2 CLI project's components, but it throws me and error when using SASS syntax:
ANSWER
Answered 2020-May-18 at 08:11If anyone is interested, I repeated the same steps in my vue utils file, and it solved the problem
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
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No vulnerabilities reported
Install simple-react-starterkit
Open your command line and navigate to the project. ('Shift + Right Click' in explorer -> 'Open Command Line/Powershell here')
Do npm install to fetch npm dependencies.
Do npm run dev to start a local development server.
On your browser, navigate to localhost:8080.
You should (hopefully) get a page in your browser with some text on it and stuff.
Start building your React app! (When you make changes, it will automagically be reflected on your browser.)
Check out the Official React Tutorial and Documentation. It's really helpful and should keep you on the right track.
Optionally, install the React Developer Tools for Chrome.
Give some time to the Sass guide as well for when you need to start adding styles to your app.
I've also left some comments in the src files which hopefully help.
Most importantly experiment! Try things - it doesn't have to be perfect first time, it just has to work!
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