python_shell

Python Environment Manager and Executor for dart and flutter

Available for:

• dart, flutter

Supported Platforms:

• Windows 10+ (x86, amd64, arm64)
• Linux Distos (amd64, arm64)
• OSX 11+ (amd64, arm64)

---

Install

• add via cli

flutter(dart) pub add python_shell

• add dependency to 'pubspec.yaml'

dependencies:
    [other dependencies...]

    python_shell:
        git:
            url: git://github.com/eseunghwan/python_shell.dart.git
            ref: master

Usage

• basic usage

import "package:python_shell/python_shell.dart";

var shell = PythonShell();
await shell.initialize();

await shell.runString("{pythonCode}");

• use instance

import "package:python_shell/python_shell.dart";

PythonShell().initialize();
var instance = ShellManager.getInstance("default");
await instance.runString("{pythonCode}");

• onMessage, onError, onComplete

// setups like above ...
shell.runString(
    "{pythonCode}",
    listener: ShellListener(
        onMessage: (message) {
            // if `echo` is `true`, log to console automatically
            print("message!");
        },
        onError: (e, s) {
            print("error!");
        },
        onComplete: () {
            print("complete!");
        }
    )
);

for further informations, refers to shell.dart