ink | minimal programming language inspired by modern JavaScript | Functional Programming library
kandi X-RAY | ink Summary
kandi X-RAY | ink Summary
Here's an implementation of FizzBuzz in Ink. Here's a simple Hello World HTTP server program. If you're looking for more realistic and complex examples, check out...
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Currently covering the most popular Java, JavaScript and Python libraries. See a Sample of ink
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Trending Discussions on ink
QUESTION
I am having a very odd problem. record: data
is being passed correctly; different for every record as expected. But not colorIndex
. It's always 8
, which is the number of the last item on my list. What's wrong?
List Widget
...ANSWER
Answered 2022-Apr-17 at 20:12We are incrementing colorIndex
inside map, and it becomes the last number of the last item on my list after the build, because it is passing reference of colorIndex
variable.
To solve this, you can create another variable from loop state inside map and use it on DetailPage
.
QUESTION
I am trying to set up my first Gatsby website. After running npm install -g gatsby-cli
, I do gatsby new gatsby-starter-hello-world https://github.com/gatsbyjs/gatsby-starter-hello-world
(just like the website https://www.gatsbyjs.com/starters/gatsbyjs/gatsby-starter-hello-world/ says) to download the hello world starter. When I run gatsby develop
I see the following error
ANSWER
Answered 2022-Mar-21 at 06:34As has been commented in the comments section, the issue has been solved by moving the project folder outside the OneDrive directory.
Because it's a synchronized cloud folder, as soon as you install/add/delete/update anything, it's being updated in the OneDrive cloud so the file/folder it's being used in the background and potentially unreachable. If at this time you try to develop the project (gatsby develop
or gatsby build
) and the file is being used, you won't be able to run it.
I don't think it's a good practice to use a cloud folder because the amount of data synchronized (mainly because of the node_modules
) it's something to care about (it's also ignored in the .gitignore
for a reason) so moving it to any other folder outside the OneDrive directory should be enough to run your project because the rest of global dependencies, according to your logs, were successfully installed.
QUESTION
I have a ListView
that contains ListTile
s that change color when selected. However, in the code below when there is an intermediate Container
or SizedBox
between the ListView
and the Scaffold
, SelectedTileColor
does not work.
I followed this issue and I wrapped my ListView
with Ink
and still does not work.
In the code below, if you remove the intermediate BottomPanel
widget by replacing BottomPanel
in line 20 with VehicleTypePanel
then it will work.
What is going wrong? why is BottomPanel
preventing SelectedTileColor
to take place?
ANSWER
Answered 2022-Feb-28 at 23:29In the ListTile
documentation,
The tileColor, selectedTileColor, focusColor, and hoverColor are not painted by the list tile itself but by the material widget ancestor. This generally has no effect. However, if an opaque widget, like Container(color: Colors.white), is included in between the ListTile and its Material ancestor, then the opaque widget will obscure the material widget and its background tileColor, etc. If this a problem, one can wrap a material widget around the list tile
So just replace VehicleTypePanel()
with Material(type: MaterialType.transparency, child: VehicleTypePanel())
.
QUESTION
As the title suggests, I'm trying to call a function on already deployed contract with a very simple String return function.
Deployed contract1 function:
...ANSWER
Answered 2022-Feb-21 at 21:08This means that your sub contract, the one that is holding "pub fn test" has panicked.
The way to debug this is to start your substrate node with:
QUESTION
If we need a random color for single color, There are lot of methods like
...ANSWER
Answered 2022-Feb-17 at 12:00You can do as below
final List colorCollection = [];
QUESTION
I have a problem with changing fonts in react-pdf.
...ANSWER
Answered 2022-Feb-16 at 06:06try to download the font ttf file and import it and assign to scr.
QUESTION
I am trying to insert a widget / change height of a widget upon clicking a button. As demonstrated by the video, the InkWell
does not update after calling setState()
. This only happens with Ink
, if changed to Container
everything works fine.
market.dart
ANSWER
Answered 2022-Feb-09 at 13:54Try with the below code.
QUESTION
I have a problem. I am trying to put my custom button at the bottom of my screen by using the following code:
...ANSWER
Answered 2022-Jan-26 at 11:38Try this:
QUESTION
I'm trying to load images in PyGame based on a value, like when the value is 6 it sets the image to be image number 6.
...ANSWER
Answered 2022-Jan-31 at 03:42I have some code for running through frames of an animation which I know works
The code:
QUESTION
I tried to fix it but it didn't work for me. I think I am missing something, it works in older version of Flutter but not in recent one.
I am trying to set (onTap) function on an image to go to the next widget screen.
Here is my code:
...ANSWER
Answered 2022-Jan-10 at 01:13your helper method needs the context
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Install ink
The Ink binary ink defaults to executing whatever comes through standard input, if there is any, or else starts a repl. So you can pipe any Ink script (say, main.ink) to the binary to execute it.
Use ink main.ink to execute an Ink script file.
Invoke ink without flags (or with the optional -repl flag) to start an interactive repl session, and start typing Ink code. You can run files in this context by loading Ink files into the context using the load builtin function, like load('main'). (Note that we remove the .ink file extension when we call load.)
Ink uses GNU Make to manage build and development processes:.
make test runs the full test suite, including filesystem and syntax/parser tests
make run runs the extra set of tests, which are at the moment just the full suite of samples in the repository
make build-(platform) builds the Ink interpreter for a given operating system target. For example, make build-linux will build Ink for Linux to ink-linux.
make build by itself builds all release targets. We currently build for 4 OS targets: Windows, macOS, Linux, and OpenBSD
make install installs Ink to your system
make precommit will perform any pre-commit checks for commiting changes to the development tree. Currently it lints and formats the Go code.
make clean cleans any files that may have been generated by running make scripts or sample Ink programs
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