Tree | flexible tree data structure for php and a fluent tree | Dataset library

 by   nicmart PHP Version: 0.7.1 License: MIT

kandi X-RAY | Tree Summary

kandi X-RAY | Tree Summary

Tree is a PHP library typically used in Artificial Intelligence, Dataset applications. Tree has no bugs, it has no vulnerabilities, it has a Permissive License and it has low support. You can download it from GitHub.

In Tree you can find a basic but flexible tree data structure for php together with and an handful Builder class, that enables you to build tree in a fluent way.
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              Tree has a low active ecosystem.
              It has 535 star(s) with 64 fork(s). There are 11 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 4 open issues and 13 have been closed. On average issues are closed in 10 days. There are no pull requests.
              It has a neutral sentiment in the developer community.
              The latest version of Tree is 0.7.1

            kandi-Quality Quality

              Tree has 0 bugs and 0 code smells.

            kandi-Security Security

              Tree has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.
              Tree code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              Tree is licensed under the MIT License. This license is Permissive.
              Permissive licenses have the least restrictions, and you can use them in most projects.

            kandi-Reuse Reuse

              Tree releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.

            Top functions reviewed by kandi - BETA

            kandi has reviewed Tree and discovered the below as its top functions. This is intended to give you an instant insight into Tree implemented functionality, and help decide if they suit your requirements.
            • Visit a node .
            • Get the maximum height of the tree .
            • Remove a child .
            • Returns the list of neighbors .
            • Returns all parents of this node .
            • Set a node .
            • Add a leaf node .
            • Set leafs .
            • Create a tree node .
            Get all kandi verified functions for this library.

            Tree Key Features

            No Key Features are available at this moment for Tree.

            Tree Examples and Code Snippets

            No Code Snippets are available at this moment for Tree.

            Community Discussions

            QUESTION

            Why do Switch and ListView controls in MAUI not update with 2-way binding?
            Asked 2022-Apr-11 at 09:33

            This question is about two MAUI controls (Switch and ListView) - I'm asking about them both in the same question as I'm expecting the root cause of the problem to be the same for both controls. It's entirely possible that they're different problems that just share some common symptoms though. (CollectionView has similar issues, but other confounding factors that make it trickier to demonstrate.)

            I'm using 2-way data binding in my MAUI app: changes to the data can either come directly from the user, or from a background polling task that checks whether the canonical data has been changed elsewhere. The problem I'm facing is that changes to the view model are not visually propagated to the Switch.IsToggled and ListView.SelectedItem properties, even though the controls do raise events showing that they've "noticed" the property changes. Other controls (e.g. Label and Checkbox) are visually updated, indicating that the view model notification is working fine and the UI itself is generally healthy.

            Build environment: Visual Studio 2022 17.2.0 preview 2.1
            App environment: Android, either emulator "Pixel 5 - API 30" or a real Pixel 6

            The sample code is all below, but the fundamental question is whether this a bug somewhere in my code (do I need to "tell" the controls to update themselves for some reason?) or possibly a bug in MAUI (in which case I should presumably report it)?

            Sample code

            The sample code below can be added directly a "File new project" MAUI app (with a name of "MauiPlayground" to use the same namespaces), or it's all available from my demo code repo. Each example is independent of the other - you can try just one. (Then update App.cs to set MainPage to the right example.)

            Both examples have a very simple situation: a control with two-way binding to a view-model, and a button that updates the view-model property (to simulate "the data has been modified elsewhere" in the real app). In both cases, the control remains unchanged visually.

            Note that I've specified {Binding ..., Mode=TwoWay} in both cases, even though that's the default for those properties, just to be super-clear that that isn't the problem.

            The ViewModelBase code is shared by both examples, and is simply a convenient way of raising INotifyPropertyChanged.PropertyChanged without any extra dependencies:

            ViewModelBase.cs:

            ...

            ANSWER

            Answered 2022-Apr-09 at 18:07

            These both may be bugs with the currently released version of MAUI.

            This bug was recently posted and there is already a fix for the Switch to address this issue.

            Source https://stackoverflow.com/questions/71810199

            QUESTION

            Why does typescript allow me to import dependencies it can't use at runtime?
            Asked 2022-Mar-28 at 07:32

            You can see my sample project here: https://github.com/DanKaplanSES/typescript-stub-examples/tree/JavaScript-import-invalid

            I have created this file called main.ts:

            ...

            ANSWER

            Answered 2021-Sep-26 at 13:34

            Your issue is related to interoperability between TypeScript/ECMAScript modules and CommonJS.

            When it comes to the differences between ECMAScript modules and CommonJS modules:

            • CommonJS modules are meant to be imported like const library = require('library') which allows to retrieve the full exports object of that library. There is no notion of default import in CommonJS
            • ECMAScript modules have explicit export clauses for every exported item. They also feature a default import syntax which allows to retrieve the default export in a local variable.

            In order to implement interoperability between CommonJS modules and TypeScript's default import syntax, CommonJS modules can have a default property.

            That default property can even be added automatically by TypeScript when esModuleInterop is enabled (which also enables allowSyntheticDefaultImports). This option adds this helper function at transpilation time:

            Source https://stackoverflow.com/questions/69200697

            QUESTION

            Could someone explain to me what these Iterator, Yield monad types and functions mean like I am 5?
            Asked 2022-Mar-27 at 19:07

            Below is the code. I understand applicative, functor, traversable and monad to a certain extent. The iterator and yield types, and yield functions are what I struggle understanding the most. For example, what are i o r in Iterator and i o r a in Yield? what does traverseY do exactly and what do the signatures mean? and How Monad Cont is applied here also confuses me a lot. Thank you for reading, any input would be appreciated.

            ...

            ANSWER

            Answered 2022-Mar-27 at 09:13

            An Iterator i o r represents a process that repeatedly takes a value of type i and outputs a value of type o, eventually breaking the iteration after one of the is by returning a r instead. E.g.

            Source https://stackoverflow.com/questions/71632667

            QUESTION

            Java, Intellij IDEA problem Unrecognized option: --add-opens=jdk.compiler/com.sun.tools.javac.code=ALL-UNNAMED
            Asked 2022-Mar-26 at 15:23

            I have newly installed

            ...

            ANSWER

            Answered 2021-Jul-28 at 07:22

            You are running the project via Java 1.8 and add the --add-opens option to the runner. However Java 1.8 does not support it.

            So, the first option is to use Java 11 to run the project, as Java 11 can recognize this VM option.

            Another solution is to find a place where --add-opens is added and remove it. Check Run configuration in IntelliJ IDEA (VM options field) and Maven/Gradle configuration files for argLine (Maven) and jvmArgs (Gradle)

            Source https://stackoverflow.com/questions/68554693

            QUESTION

            Error: [PrivateRoute] is not a component. All component children of must be a or
            Asked 2022-Mar-24 at 16:08

            I'm using React Router v6 and am creating private routes for my application.

            In file PrivateRoute.js, I've the code

            ...

            ANSWER

            Answered 2021-Nov-12 at 21:20

            I ran into the same issue today and came up with the following solution based on this very helpful article by Andrew Luca

            In PrivateRoute.js:

            Source https://stackoverflow.com/questions/69864165

            QUESTION

            RAKUDO_RAKUAST=1 raku --target=ast is not yet available
            Asked 2022-Mar-08 at 19:27

            It has been almost a year since I saw Jonathan Worthington presenting the new RakuAST in the YouTube video A Raku API to Raku programs the journey so far from TRC 2021. In the video, he showed that we could dump this new RakuAST using RAKUDO_RAKUAST=1 like this:

            ...

            ANSWER

            Answered 2022-Mar-08 at 11:46

            You need to checkout and build the rakuast branch of Rakudo. The RakuAST work is still very much in progress, and has not landed in the main branch let.

            Source https://stackoverflow.com/questions/71392434

            QUESTION

            Repeatedly removing the maximum average subarray
            Asked 2022-Feb-28 at 18:19

            I have an array of positive integers. For example:

            ...

            ANSWER

            Answered 2022-Feb-27 at 22:44

            This problem has a fun O(n) solution.

            If you draw a graph of cumulative sum vs index, then:

            The average value in the subarray between any two indexes is the slope of the line between those points on the graph.

            The first highest-average-prefix will end at the point that makes the highest angle from 0. The next highest-average-prefix must then have a smaller average, and it will end at the point that makes the highest angle from the first ending. Continuing to the end of the array, we find that...

            These segments of highest average are exactly the segments in the upper convex hull of the cumulative sum graph.

            Find these segments using the monotone chain algorithm. Since the points are already sorted, it takes O(n) time.

            Source https://stackoverflow.com/questions/71287550

            QUESTION

            TypeError: match.loader.options.plugins is not a function
            Asked 2022-Feb-24 at 05:03

            I am trying to use tailwindCSS in a ReactJS app

            These are the scripts commands in package.json file

            ...

            ANSWER

            Answered 2021-Dec-18 at 22:00

            It looks like the Tailwind configuration from CRACO is not needed anymore.

            https://github.com/facebook/create-react-app/issues/11771#issuecomment-997217680

            Look at Tailwind 3.0 install steps: https://tailwindcss.com/docs/guides/create-react-app

            Source https://stackoverflow.com/questions/70403417

            QUESTION

            React Native Flipper Debugging Issue : "NO APPLICATION SELECTED"
            Asked 2022-Feb-23 at 12:29

            I have managed to connect a device ( I see logs and see the tree of React Native elements), but now I have an issue with connecting the app - "NO APPLICATION SELECTED" is what I see. Any ideas to fix it?

            ...

            ANSWER

            Answered 2021-Nov-20 at 11:40

            Ensure that you are running the latest version of Flipper (0.120.0 as of this message) and then:

            For Android:

            • Bump the FLIPPER_VERSION variable in android/gradle.properties, for example: FLIPPER_VERSION=0.120.0.
            • Run ./gradlew clean in the android directory.

            For iOS:

            • Call use_flipper with a specific version in ios/Podfile, for example: use_flipper!({ 'Flipper' => '0.120.0' }).
            • Run pod install in the ios directory.

            Reference: https://fbflipper.com/docs/getting-started/react-native/#using-the-latest-flipper-sdk

            Source https://stackoverflow.com/questions/69852551

            QUESTION

            Type Error: this.getOptions is not a function For style-loader
            Asked 2022-Feb-17 at 23:50

            Problem

            While using Storybook, I am running npm run storybook and getting the error below.

            ...

            ANSWER

            Answered 2021-Jul-29 at 17:17

            Solution

            After taking a step back, I realized that I could try out what I did to fix the sass-loader issue: downgrading major versions.

            Steps

            • Downgraded style-loader 1 major version to 2.0.0: npm i style-loader@2.0.0
            • Then, as luck would have it, I ran into the same issue with css-loader
            • Downgraded css-loader 1 major version to 5.2.7: npm i css-loader@5.2.7

            Summary

            By downgrading all of the loaders one major version, I was able to get it to work.

            Source https://stackoverflow.com/questions/68580273

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install Tree

            You can download it from GitHub.
            PHP requires the Visual C runtime (CRT). The Microsoft Visual C++ Redistributable for Visual Studio 2019 is suitable for all these PHP versions, see visualstudio.microsoft.com. You MUST download the x86 CRT for PHP x86 builds and the x64 CRT for PHP x64 builds. The CRT installer supports the /quiet and /norestart command-line switches, so you can also script it.

            Support

            Please have a look at CONTRIBUTING.md.
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            https://github.com/nicmart/Tree.git

          • CLI

            gh repo clone nicmart/Tree

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            git@github.com:nicmart/Tree.git

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