rusty_v8 | Rust bindings for the V8 JavaScript engine | Game Engine library

by denoland Rust Version: v0.73.0 License: MIT

X-Ray Key Features Code Snippets Community Discussions(2)Vulnerabilities Install Support

kandi X-RAY | rusty_v8 Summary

rusty_v8 is a Rust library typically used in Gaming, Game Engine applications. rusty_v8 has no bugs, it has no vulnerabilities, it has a Permissive License and it has medium support. You can download it from GitHub.

Rust bindings for the V8 JavaScript engine

Support

Quality

Security

License

Reuse

Support

rusty_v8 has a medium active ecosystem.

It has 2744 star(s) with 259 fork(s). There are 49 watchers for this library.

There were 4 major release(s) in the last 12 months.

There are 56 open issues and 149 have been closed. On average issues are closed in 170 days. There are 8 open pull requests and 0 closed requests.

It has a neutral sentiment in the developer community.

The latest version of rusty_v8 is v0.73.0

Quality

rusty_v8 has 0 bugs and 0 code smells.

Security

rusty_v8 has no vulnerabilities reported, and its dependent libraries have no vulnerabilities reported.

rusty_v8 code analysis shows 0 unresolved vulnerabilities.

There are 0 security hotspots that need review.

License

rusty_v8 is licensed under the MIT License. This license is Permissive.

Permissive licenses have the least restrictions, and you can use them in most projects.

Reuse

rusty_v8 releases are available to install and integrate.

Installation instructions, examples and code snippets are available.

It has 220 lines of code, 14 functions and 6 files.

It has low code complexity. Code complexity directly impacts maintainability of the code.

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rusty_v8 Key Features

No Key Features are available at this moment for rusty_v8.

rusty_v8 Examples and Code Snippets

No Code Snippets are available at this moment for rusty_v8.

Community Discussions

Trending Discussions on rusty_v8

Creating a factory function in Rust

"no method named `map_or` found" when installing deno with cargo

QUESTION

Creating a factory function in Rust

Asked 2021-Apr-04 at 14:05

I'm just starting out learning Rust, and I've hit a bit of a roadblock;

I'm trying to create a function that initialises the rusty_v8 library. They've given the following code get set up with:

...

ANSWER

Answered 2021-Apr-04 at 14:05

The default rules of Rust do not allow you to write the function you want to write.

Whenever you see a type which has a lifetime in it, like HandleScope<'s>, you should understand this to mean that instances of this type are temporary (with the usual exception for the lifetime being 'static, which does not apply here) and will usually exist within the scope of a stack frame. In order to return such a type, a function must be passed an instance of whatever it borrows.

The intention of the library in this case is that you should follow stack frames: HandleScope's documentation says "A stack-allocated class that governs a number of local handles." The exact wording is nonsense — you're free to move a HandleScope into a Box and thereby make it heap-allocated — but evidently they expect you to use it in a stack-oriented fashion.

The simplest way to do this is to modify your function to accept a function to run within the scope:

Source https://stackoverflow.com/questions/66931647

QUESTION

"no method named `map_or` found" when installing deno with cargo

Asked 2020-Aug-31 at 09:56

I am running Ubuntu 18.04. I had rust already installed using the instructions at rustup.rs in my /home/username/.cargo directory. When trying to install deno with:

...

ANSWER

Answered 2020-Jun-03 at 16:01

Doh! It turns out my rust installation was out of date. I updated it by typing rustup update in to the terminal and after the update was finished I ran cargo install deno again and everything worked!

Source https://stackoverflow.com/questions/62177296

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

Vulnerabilities

No vulnerabilities reported

Install rusty_v8

V8 is very large and takes a long time to compile. Many users will prefer to use a prebuilt version of V8. We publish static libs for every version of rusty v8 on Github. Binaries builds are turned on by default: cargo build will initiate a download from github to get the static lib. To disable this build using the V8_FROM_SOURCE environmental variable. When making changes to rusty_v8 itself, it should be tested by build from source. The CI always builds from source.
Use V8_FROM_SOURCE=1 cargo build -vv to build the crate completely from source. The build scripts on Python 2.7, not Python 3. Do not open issues with us regarding Python 3; it is a non-trivial problem that must be fixed in Chromium.. For linux builds: glib-2.0 development files need to be installed such that pkg-config can find them. On Ubuntu, run sudo apt install libglib2.0-dev to install them. For Windows builds: the 64-bit toolchain needs to be used. 32-bit targets are not supported. The build depends on several binary tools: gn, ninja and clang. The tools will automatically be downloaded, if they are not detected in the environment. Specifying the $GN and $NINJA environmental variables can be used to skip the download of gn and ninja. The clang download can be skipped by setting $CLANG_BASE_PATH to the directory containing a llvm/clang installation. V8 is known to rely on bleeding edge features, so LLVM v8.0+ or Apple clang 11.0+ is recommended. Arguments can be passed to gn by setting the $GN_ARGS environmental variable. Env vars used in when building from source: SCCACHE, CCACHE, GN, NINJA, CLANG_BASE_PATH, GN_ARGS.

Support

For any new features, suggestions and bugs create an issue on GitHub. If you have any questions check and ask questions on community page Stack Overflow .

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