recipe-book | : banana : A website for creating and storing recipes | Style Language library
kandi X-RAY | recipe-book Summary
kandi X-RAY | recipe-book Summary
:banana: A website for creating and storing recipes.
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Top functions reviewed by kandi - BETA
Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of recipe-book
recipe-book Key Features
recipe-book 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
Vulnerabilities
No vulnerabilities reported
Install recipe-book
Clone down the repository.
Install packages (from inside the reciepe-book folder).
Create your config. There's a config.json.example file in the root. Edit it to include all your values for the site and your OAuth information. Save it as config.json and leave it in the root.
If you're using a local couchDB instance instead of a remote instance you can uncomment line 16 in the database helper file. https://github.com/cynical89/recipe-book/blob/master/server/helpers/db.js#L16
You will also need to comment out lines 17-20. https://github.com/cynical89/recipe-book/blob/master/server/helpers/db.js#L17-L20
Start it up.
Enjoy!
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