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@razchiriac
Created March 30, 2017 00:00
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Redux Todo Toggle - Immutable // source https://jsbin.com/befipuy
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>Redux Todo Toggle - Immutable</title>
<script src="https://unpkg.com/redux@3.6.0/dist/redux.min.js"></script>
<script src="https://unpkg.com/expect/umd/expect.min.js"></script>
</head>
<body>
<script src="https://fb.me/react-with-addons-15.1.0.js"></script>
<script src="https://fb.me/react-dom-15.1.0.js"></script>
<script id="jsbin-javascript">
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var toggleTodo = function toggleTodo(todo) {
return _extends({}, todo, {
completed: !todo.completed
});
};
var testToggleTodo = function testToggleTodo() {
var todoBefore = {
id: 0,
text: 'Learn Redux',
completed: false
};
var todoAfter = {
id: 0,
text: 'Learn Redux',
completed: true
};
expect(toggleTodo(todoBefore)).toEqual(todoAfter);
};
testToggleTodo();
console.log('All tests passed!');
</script>
<script id="jsbin-source-javascript" type="text/javascript">const toggleTodo = (todo) => {
return {
...todo,
completed: !todo.completed
};
};
const testToggleTodo = () => {
const todoBefore = {
id: 0,
text: 'Learn Redux',
completed: false
};
const todoAfter = {
id: 0,
text: 'Learn Redux',
completed: true
};
expect(toggleTodo(todoBefore)).toEqual(todoAfter);
};
testToggleTodo();
console.log('All tests passed!');</script></body>
</html>
'use strict';
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
var toggleTodo = function toggleTodo(todo) {
return _extends({}, todo, {
completed: !todo.completed
});
};
var testToggleTodo = function testToggleTodo() {
var todoBefore = {
id: 0,
text: 'Learn Redux',
completed: false
};
var todoAfter = {
id: 0,
text: 'Learn Redux',
completed: true
};
expect(toggleTodo(todoBefore)).toEqual(todoAfter);
};
testToggleTodo();
console.log('All tests passed!');
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