How to create library for v lang by c++

user_12178538 0
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I would like to ask how to create a module on c++ for v lang. For example

с++

int some_method() {
 return 6
}

v

import my_c_module
my_c_module.some_method()

I will be grateful for any information

And can I call c++ class method in v lang?

vlang binding c++
1 Answers

In V every file in the root of a folder is part of the same module. Simple programs don't need to specify module name, in which case it defaults to 'main'.

V is a very modular language. Creating reusable modules is encouraged and is quite easy to do. To create a new module, create a directory with your module's name containing .v files with code:

cd ~/code/modules
mkdir mymodule
vim mymodule/myfile.v

Inside myfile.v

// myfile.v
module mymodule

// To export a function we have to use `pub`
pub fn say_hi() {
    println('hello from mymodule!')
}

Now you can call your module

import mymodule

fn main() {
    mymodule.say_hi()
}

You can create also your custom module, and here is the official docs

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