abulka

abulka

import 'package:flutter/material.dart';

// My answer to
// https://stackoverflow.com/questions/61443845/how-to-replicate-this-specific-android-constraint-layout-on-flutter

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {

abulka

#!/usr/bin/env python
__author__ = 'Kevin Warrick'
__email__ = '[email protected], [email protected]'
__version__ = '2.0.0'

import pickle
from collections import namedtuple
from functools import wraps
import inspect
from icecream import ic

abulka

library dedent;

// Translation of Python textwrap.dedent algorithm
// https://github.com/python/cpython/blob/eb97b9211e7c99841d6cae8c63893b3525d5a401/Lib/textwrap.py

import 'package:quiver/iterables.dart';

String dedent(String text) {
  /// Remove any common leading whitespace from every line in `text`.
  /// This can be used to make triple-quoted strings line up with the left

abulka

e.setComponent('Flag', {})
e.setComponent('Flag2', null)

abulka

entity.getComponent('data').completed = false
entity.setComponent('dirty', {})

abulka

engine.system('dirty-todoitems', ['data', 'dirty'], (entity, {data, _}) => {
    // do something with entity and data
    // ...
    entity.deleteComponent('dirty')  // important! remove dirty flag
}

abulka

class Persistence {
    constructor() {
        this.todos_data = []  // gather info here

        engine.system('reset-save', ['housekeeping'], (entity, { _ }) => {
            this.todos_data = []
        });

        engine.system('gather-todos-for-save', ['data'], (entity, { data }) => {
            this.todos_data.push(data)

abulka

let todos_data = []

engine.system('reset-todo-list', ['housekeeping'], (entity, { housekeeping }) => {
    todos_data = []
});
engine.system('gather-todos-for-save', ['data'], (entity, { data }) => {
    todos_data.push(data)  // or push data.title, or push the entity, or whatever you need
});
engine.system('report-final-result', ['housekeeping'], (entity, { housekeeping }) => {
    console.log('final list of todos', todos_data)

abulka

engine.system('reset-todos', ['housekeeping'], (entity, { _ }) => {
    this.todos = []
})