slightfoot

// Copyright 2018 Simon Lightfoot. All rights reserved.
// Use of this source code is governed by a MIT license that can be
// found in the LICENSE file.

import 'package:flutter/rendering.dart';
import 'package:flutter/material.dart';
import 'package:meta/meta.dart';


/// Animated Bottom Bar.

aloisdeniel

import 'dart:math' as math;

import 'package:flutter/material.dart';
import 'package:flutter/src/rendering/sliver.dart';
import 'package:flutter/src/rendering/sliver_grid.dart';

class _CoordinateOffset {
  final double main, cross;
  _CoordinateOffset(this.main, this.cross);
}

staltz

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

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This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

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