Flutter Check Deps and Compatibility

check_deps.py

### prerequisite: python 3.6+
### pip install pyyaml
### pip install beautifulsoup4
###
### use this script to check your flutter deps to find out lates deps 
### and check whether it is compatible to your platform target
### it will create a table in markdown file (compability_deps.md)

import urllib.request
import yaml
from bs4 import BeautifulSoup


def saveCheck(doc):
    with open('compability_deps.md', 'w') as file:
        file.write('| deps | current version | latest version | compatible with |\n')
        file.write('| ---- | --------------- | -------------- | --------------- |\n')

        for item, data in doc.items():
            line = f'| {item} | {data[0]} | {data[1]} | {data[2]} |\n'
            file.write(line)


def checkDeps(deps):
    doc = {}
    for item, ver in deps.items():
        html_text = urllib.request.urlopen(f'http://pub.dev/packages/{item}').read()
        soup = BeautifulSoup(html_text, 'html.parser')
        title = soup.select_one('h1.title')
        compatibles = soup.select('.tag-badge-sub')

        latestVer = title.getText().split(' ')[1]
        compatibility = [x.text for x in compatibles]

        print(item, ":", ver)
        print(compatibility)

        doc[item] = [ver, latestVer, compatibility]
    saveCheck(doc)

if __name__ == "__main__":
    with open(r'pubspec.yaml') as file:
        pubspec = yaml.load(file, Loader=yaml.FullLoader)
        deps = pubspec['dependencies'] 
        deps.pop('flutter')
        checkDeps(deps)

result