aria | Expressive , noiseless , interpreted , toy programming language | Parser library
kandi X-RAY | aria Summary
kandi X-RAY | aria Summary
Aria is an expressive, interpreted, toy language built as an exercise on designing and interpreting a programming language. It has a noiseless syntax, free of useless semi colons, braces or parantheses, and treats everything as an expression. Technically, it's built with a hand written lexer and parser, a recursive decent one (Pratt), and a tree-walk interpreter. I have never set any goals for it to be either fast, nor bulletproof, so don't expect neither of them. It features mutable and immutable values, if and switch conditionals, functions, type hinting, for loops, modules, the pipe operator, imports and many more. More importantly, it's getting expanded frequently with new features, more functions for the standard library and bug fixes. All of that while retaining it's expressiveness, clean syntax and easy of use.
Support
Quality
Security
License
Reuse
Top functions reviewed by kandi - BETA
- main is the main entry point .
- New returns a new Lexer .
- makeSlice creates a slice of n bytes .
- Print errors
- NewScopeFrom returns a new Scope instance
- NewScope returns a new scope .
- NewBufferString returns a new Buffer instance .
- Error adds a new error
- GetErrors returns all errors
- HasErrors returns true if there are any errors
aria Key Features
aria Examples and Code Snippets
for v in [1, 2, 3, 4]
println(v)
end
let plus_one = for v in [1, 2, 3, 4]
v + 1
end
println(plus_one) // [2, 3, 4, 5]
for i, v in "abcd"
println(i + "=>" + v)
end
for k, v in ["name" => "John", "age" => 40]
println(k)
println(v)
let add = func ...nums
var count = 0
for n in nums
count = count + n
end
count
end
add(1, 2, 3, 4, 5) // 10
let structure = func ...args
if Enum.size(args) == 2
let key = args[0]
let val = args[1]
return [key: val]
end
// cat.ari
let name = "Bella"
let hi = func x
"moew " + x
end
// main.ari
import "cat"
let phrase = name + " " + hi("John")
println(phrase) // "Bella moew John"
// cat.ari
module Cat
let name = "Bella"
let hi = func x
"moew " + x
end
e
Community Discussions
Trending Discussions on aria
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
I have been blocked on this problem for several days. I have bootstrap 3.3.7 in the project root folder. I am rendering some buttons in the django template that should open modal windows when clicked. But the modal functionality is not working. I am following the examples shown on this page: https://www.quackit.com/bootstrap/bootstrap_3/tutorial/bootstrap_modal.cfm
Here is the template code:
...ANSWER
Answered 2021-Jun-15 at 21:53 {% load static %}
{% load static %}
// add this.
QUESTION
Hello dear stackoverflow users. I have an accordion. When this accordion is open, I want to make the invisible eye icon next to it visible. But which accordion is clicked, only its eye icon will open. Please help me :)
My code :
...ANSWER
Answered 2021-Jun-15 at 14:49You can iterate througth forEach callback, and get the index from argument and make reference to the eye via the index, the function is this: https://developer.mozilla.org/es/docs/Web/API/NodeList/forEach
QUESTION
Here if search text matches the text of tag
I want to hide other unmatched items.
Here what is happening is if the searched input does not match any thing then only the accordion disappears otherwise nothing happens.
I want to display only the accordion which matches the searched text and hide unmatched .How can I do it here ?
script
...ANSWER
Answered 2021-Jun-15 at 16:04This should be easy. its a little mistake that you did.
QUESTION
I have a custom slide toggle component created using Angular Material. I followed this guide: https://material.angular.io/guide/creating-a-custom-form-field-control
Everything seems to be working fine except when I dynamically disable the custom component like this:
...ANSWER
Answered 2021-Jun-11 at 19:49You need to add a formGroup binding to your custom component,
QUESTION
ANSWER
Answered 2021-Jun-15 at 13:59You need to loop through arrays and on each iteration you can append htmls inside some variable using +=
.Then , append this html generated inside your ul
tag .
I have taken some codes from this post as we need to control each submenu click you can use jquery code so on each click add/remove show
class from other submenu
.
Demo Code :
QUESTION
so I have a button to create/ append step div and each step has an add action button element.
Question: how do I append action in a specific step for example if I add new action in step 2 then it will only create a new action in step 2
Here is the link to what i did https://jsfiddle.net/noobnoob121212/306boevh/7/
so what i did to create new step is :
...ANSWER
Answered 2021-Jun-15 at 12:14Whenever actionmodal
is open you can save the index()
of div which has open that modal inside data-attribute . Then , when appendaction
button is clicked get the data-attribute and then use $(".steplist .input-group:eq(" + row_no + ")")..
to add new data inside your input-group div.
Demo Code :
QUESTION
What I want to achieve: when clicking the add new step button the id "step1" will be added into HTML div and the value will also display step1 and if I click a second time it will increment so the id "step2" will be added into the second appended div and the value also will display step2
what I did / problem: When I click the button for 2 times it appends id "step2" into all two div if I click four times it will append id "step4" to all appended div. This is what i did (I uses bootstrap so some element is not display properly but i have deleted unimportant part): https://jsfiddle.net/noobnoob121212/306boevh/7/
code:
...ANSWER
Answered 2021-Jun-15 at 11:36It's because you are manipulating global .steplist
instead of only the new elements. Also, your approach will produce a non-valid HTML, because id
should be unique for each element, this approach will make all elements with the same id
.
So I'd suggest add id
only to the root element of new added content like so:
QUESTION
I have a table header with buttons, but the moment I add my dropdown button, it moves all of them around and makes them ugly to look at. This is my dropdown button:
...ANSWER
Answered 2021-Jun-15 at 10:13You can use flex to align your element. like Bootstrap classes d-flex and justify-content-between. Wrap your content in above classes like below code snippet.
For more alignment options check bootstrap official docs https://getbootstrap.com/docs/4.6/utilities/flex/#justify-content
QUESTION
I am working on e-commerce app using ejs template and nodejs as backend . In that I have admin role for administrative work . I create Bootstrap modal for update the order status . But I am able to only update the first order , if I try to any other order only first order gets update . Can anyone please help me to sort out this problem .
allOrders.ejs (list of orders & modal)
...ANSWER
Answered 2021-Jun-15 at 07:47The problem exists inside the for loop. In your loop you have a button with an attribute data-bs-target="#exampleModal"
. That means all rows in your table will have the same button which triggers the modal with id exampleModal
. All these button will call the same modal.
Apart from this, each order generates a modal with a specific id exampleModal. So all modals have the same id. That's why you always open the first modal. Each modal must have a unique id
To fix this problem, you should give unique ids to modals, for example
Community Discussions, Code Snippets contain sources that include Stack Exchange Network
Vulnerabilities
No vulnerabilities reported
Install aria
Support
Reuse Trending Solutions
Find, review, and download reusable Libraries, Code Snippets, Cloud APIs from over 650 million Knowledge Items
Find more librariesStay Updated
Subscribe to our newsletter for trending solutions and developer bootcamps
Share this Page