node.fortran

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> Execute Node.js in your Fortran programs.


You have to install Node.js on
your machine. In case you do not have a Fortran compiler,
you can install it by running:
``sh


Ubuntu

sudo apt-get install gfortran
sudo apt-get install fort77

OS X

brew install gcc
`

:clipboard: Example

`fortran
program nodejs_module_example
use nodejs

implicit none

! Let's execute a Node.js file
call runNodejsPath("example/index.js", .false.);
! => "Hello from a Node.js file."

print *, "An HTTP server is going to be started on port 9000."

! And now let's execute some Node.js code right here
call runNodejs("const http = require('http');&
&http.createServer((req, res) => {&
& res.end('Hello World from a Node.js server started&
& from Fortran!')&
&}).listen(9000);", .true.);

end program nodejs_module_example
`


To compile the program, use:
`sh
gfortran path/to/nodejs.f90 your-file.f90
`




:question: Get Help

There are few ways to get help:

1. Please post questions on Stack Overflow. You can open issues with questions, as long you add a link to your Stack Overflow question.
2. For bug reports and feature requests, open issues. :bug:
3. For direct and quick help, you can use Codementor. :rocket:

:memo: Documentation

The nodejs.f90 module exports the following subroutines:


$3


- code (CHARACTER(len=100000)): The Node.js snippet to execute.
- waitForProcess (logical): If false, the Node.js code will be executed in the background.

$3


- file (CHARACTER(len=10000)): The Node.js file path.
- waitForProcess (logical): If false, the Node.js code will be executed in the background.

:yum: How to contribute

Have an idea? Found a bug? See [how to contribute][contributing].

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:scroll: License

[MIT][license] © [Ionică Bizău][website]

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[docs]: /DOCUMENTATION.md
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