Skip to content

Instantly share code, notes, and snippets.

@pavelnikolov

pavelnikolov/index.html

Forked from anonymous/index.html
Created February 7, 2016 12:45
Show Gist options
  • Save pavelnikolov/f40605c29dd201fecd92 to your computer and use it in GitHub Desktop.
Save pavelnikolov/f40605c29dd201fecd92 to your computer and use it in GitHub Desktop.
Download ZIP
JS Bin React + Redux todo app // source http://jsbin.com/qejizi
Raw
index.html
<!DOCTYPE html>
<html>
<head>
<meta name="description" content="React + Redux todo app">
<script src="http://fb.me/react-0.14.3.js"></script>
<script src="http://fb.me/react-dom-0.14.3.js"></script>
<script src="http://cdnjs.cloudflare.com/ajax/libs/redux/3.2.1/redux.js"></script>
<script src="https://wzrd.in/standalone/expect@latest"></script>
<script src="https://wzrd.in/standalone/deep-freeze@latest"></script>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
<style>
font: sans-serif
</style>
</head>
<body>
<div id="root"></div>
<script id="jsbin-javascript">
'use strict';
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } }
var todo = function todo(state, action) {
switch (action.type) {
case 'ADD_TODO':
return {
id: action.id,
text: action.text,
completed: false
};
case 'TOGGLE_TODO':
if (state.id !== action.id) {
return state;
}
return Object.assign({}, state, { completed: !state.completed });
default:
return state;
}
};
var todos = function todos(state, action) {
if (state === undefined) state = [];
switch (action.type) {
case 'ADD_TODO':
return [].concat(_toConsumableArray(state), [todo(undefined, action)]);
case 'TOGGLE_TODO':
return state.map(function (t) {
return todo(t, action);
});
default:
return state;
}
};
var visibilityFilter = function visibilityFilter(state, action) {
if (state === undefined) state = 'SHOW_ALL';
switch (action.type) {
case 'SET_VISIBILITY_FILTER':
return action.filter;
default:
return state;
}
};
var _Redux = Redux;
var combineReducers = _Redux.combineReducers;
var createStore = _Redux.createStore;
var todoApp = combineReducers({
todos: todos,
visibilityFilter: visibilityFilter
});
var store = createStore(todoApp);
var _React = React;
var Component = _React.Component;
var FilterLink = function FilterLink(_ref) {
var filter = _ref.filter;
var currentFilter = _ref.currentFilter;
var children = _ref.children;
if (filter !== currentFilter) {
return React.createElement(
'a',
{ href: '#',
onClick: function (e) {
e.preventDefault();
store.dispatch({
type: 'SET_VISIBILITY_FILTER',
filter: filter
});
}
},
children
);
} else {
return React.createElement(
'span',
null,
children
);
}
};
var getVisibleTodos = function getVisibleTodos(todos, filter) {
switch (filter) {
case 'SHOW_ALL':
return todos;
case 'SHOW_ACTIVE':
return todos.filter(function (t) {
return !t.completed;
});
case 'SHOW_COMPLETED':
return todos.filter(function (t) {
return t.completed;
});
default:
return todos;
}
};
var nextTodoID = 0;
var TodoApp = function TodoApp(_ref2) {
var todos = _ref2.todos;
var visibilityFilter = _ref2.visibilityFilter;
var input = null;
var visibleTodos = getVisibleTodos(todos, visibilityFilter);
return React.createElement(
'div',
null,
React.createElement('input', { ref: function (node) {
input = node;
} }),
React.createElement(
'button',
{
onClick: function () {
store.dispatch({
type: 'ADD_TODO',
text: input.value,
id: nextTodoID++
});
input.value = '';
} },
'Add todo'
),
React.createElement(
'ul',
null,
visibleTodos.map(function (t) {
return React.createElement(
'li',
{
key: t.id,
onClick: function () {
store.dispatch({
type: 'TOGGLE_TODO',
id: t.id
});
},
style: {
textDecoration: t.completed ? 'line-through' : 'none'
}
},
t.text
);
})
),
React.createElement(
'p',
null,
'Show:',
' ',
React.createElement(
FilterLink,
{
filter: 'SHOW_ALL',
currentFilter: visibilityFilter
},
'All'
),
' ',
React.createElement(
FilterLink,
{
filter: 'SHOW_ACTIVE',
currentFilter: visibilityFilter
},
'Active'
),
' ',
React.createElement(
FilterLink,
{
filter: 'SHOW_COMPLETED',
currentFilter: visibilityFilter
},
'Completed'
)
)
);
};
var render = function render() {
//console.log(store.getState());
ReactDOM.render(React.createElement(TodoApp, store.getState()), document.getElementById('root'));
};
store.subscribe(render);
render();
//console.log(store.getState());
//store.dispatch({type: 'SET_VISIBILITY_FILTER', filter: 'SHOW_COMPLETED'});
//console.log(store.getState());
//store.dispatch({type: 'ADD_TODO', id: 0, text: 'Go shopping'});
//console.log(store.getState());
//store.dispatch({type: 'ADD_TODO', id: 1, text: 'Do something else'});
//console.log(store.getState());
//store.dispatch({type: 'SET_VISIBILITY_FILTER', filter: 'SHOW_ALL'});
//console.log(store.getState());
</script>
<script id="jsbin-source-html" type="text/html"><!DOCTYPE html>
<html>
<head>
<meta name="description" content="React + Redux todo app">
<script src="//fb.me/react-0.14.3.js"><\/script>
<script src="//fb.me/react-dom-0.14.3.js"><\/script>
<script src="//cdnjs.cloudflare.com/ajax/libs/redux/3.2.1/redux.js"><\/script>
<script src="https://wzrd.in/standalone/expect@latest"><\/script>
<script src="https://wzrd.in/standalone/deep-freeze@latest"><\/script>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width">
<title>JS Bin</title>
<style>
font: sans-serif
</style>
</head>
<body>
<div id="root"></div>
</body>
</html></script>
<script id="jsbin-source-javascript" type="text/javascript">
const todo = (state, action) => {
switch(action.type) {
case 'ADD_TODO':
return {
id: action.id,
text: action.text,
completed: false
};
case 'TOGGLE_TODO':
if (state.id !== action.id) {
return state;
}
return Object.assign({}, state, { completed: !state.completed });
default:
return state;
}
};
const todos = (state = [], action) => {
switch(action.type) {
case 'ADD_TODO':
return [
...state,
todo(undefined, action)
];
case 'TOGGLE_TODO':
return state.map(t => todo(t, action));
default:
return state;
}
};
const visibilityFilter = (state = 'SHOW_ALL', action) => {
switch (action.type) {
case 'SET_VISIBILITY_FILTER':
return action.filter;
default:
return state;
}
};
const { combineReducers, createStore } = Redux;
const todoApp = combineReducers({
todos,
visibilityFilter
});
const store = createStore(todoApp);
const { Component } = React;
const FilterLink = ({filter, currentFilter, children}) => {
if (filter !== currentFilter) {
return (
<a href='#'
onClick={e => {
e.preventDefault();
store.dispatch({
type: 'SET_VISIBILITY_FILTER',
filter: filter
});
}}
>
{children}
</a>)
} else {
return (
<span>{children}</span>
);
}
};
const getVisibleTodos = (todos, filter) => {
switch (filter) {
case 'SHOW_ALL':
return todos;
case 'SHOW_ACTIVE':
return todos.filter(t => !t.completed);
case 'SHOW_COMPLETED':
return todos.filter(t => t.completed);
default:
return todos;
}
};
let nextTodoID = 0;
const TodoApp = ({todos, visibilityFilter}) => {
let input = null;
let visibleTodos = getVisibleTodos(todos, visibilityFilter);
return (
<div>
<input ref={ node => { input = node; }} />
<button
onClick={() => {
store.dispatch({
type: 'ADD_TODO',
text: input.value,
id: nextTodoID++
});
input.value = '';
}}>
Add todo
</button>
<ul>
{visibleTodos.map(t =>
<li
key={t.id}
onClick={ () => {
store.dispatch({
type: 'TOGGLE_TODO',
id: t.id
});
}}
style={{
textDecoration: t.completed ? 'line-through': 'none'
}}
>
{t.text}
</li>
)}
</ul>
<p>
Show:
{' '}
<FilterLink
filter='SHOW_ALL'
currentFilter={visibilityFilter}
>
All
</FilterLink>
{' '}
<FilterLink
filter='SHOW_ACTIVE'
currentFilter={visibilityFilter}
>
Active
</FilterLink>
{' '}
<FilterLink
filter='SHOW_COMPLETED'
currentFilter={visibilityFilter}
>
Completed
</FilterLink>
</p>
</div>
);
};
const render = () => {
//console.log(store.getState());
ReactDOM.render(
<TodoApp
{...store.getState()}
/>,
document.getElementById('root')
);
};
store.subscribe(render);
render();
//console.log(store.getState());
//store.dispatch({type: 'SET_VISIBILITY_FILTER', filter: 'SHOW_COMPLETED'});
//console.log(store.getState());
//store.dispatch({type: 'ADD_TODO', id: 0, text: 'Go shopping'});
//console.log(store.getState());
//store.dispatch({type: 'ADD_TODO', id: 1, text: 'Do something else'});
//console.log(store.getState());
//store.dispatch({type: 'SET_VISIBILITY_FILTER', filter: 'SHOW_ALL'});
//console.log(store.getState());
</script></body>
</html>
Raw
jsbin.qejizi.js
'use strict';
function _toConsumableArray(arr) { if (Array.isArray(arr)) { for (var i = 0, arr2 = Array(arr.length); i < arr.length; i++) arr2[i] = arr[i]; return arr2; } else { return Array.from(arr); } }
var todo = function todo(state, action) {
switch (action.type) {
case 'ADD_TODO':
return {
id: action.id,
text: action.text,
completed: false
};
case 'TOGGLE_TODO':
if (state.id !== action.id) {
return state;
}
return Object.assign({}, state, { completed: !state.completed });
default:
return state;
}
};
var todos = function todos(state, action) {
if (state === undefined) state = [];
switch (action.type) {
case 'ADD_TODO':
return [].concat(_toConsumableArray(state), [todo(undefined, action)]);
case 'TOGGLE_TODO':
return state.map(function (t) {
return todo(t, action);
});
default:
return state;
}
};
var visibilityFilter = function visibilityFilter(state, action) {
if (state === undefined) state = 'SHOW_ALL';
switch (action.type) {
case 'SET_VISIBILITY_FILTER':
return action.filter;
default:
return state;
}
};
var _Redux = Redux;
var combineReducers = _Redux.combineReducers;
var createStore = _Redux.createStore;
var todoApp = combineReducers({
todos: todos,
visibilityFilter: visibilityFilter
});
var store = createStore(todoApp);
var _React = React;
var Component = _React.Component;
var FilterLink = function FilterLink(_ref) {
var filter = _ref.filter;
var currentFilter = _ref.currentFilter;
var children = _ref.children;
if (filter !== currentFilter) {
return React.createElement(
'a',
{ href: '#',
onClick: function (e) {
e.preventDefault();
store.dispatch({
type: 'SET_VISIBILITY_FILTER',
filter: filter
});
}
},
children
);
} else {
return React.createElement(
'span',
null,
children
);
}
};
var getVisibleTodos = function getVisibleTodos(todos, filter) {
switch (filter) {
case 'SHOW_ALL':
return todos;
case 'SHOW_ACTIVE':
return todos.filter(function (t) {
return !t.completed;
});
case 'SHOW_COMPLETED':
return todos.filter(function (t) {
return t.completed;
});
default:
return todos;
}
};
var nextTodoID = 0;
var TodoApp = function TodoApp(_ref2) {
var todos = _ref2.todos;
var visibilityFilter = _ref2.visibilityFilter;
var input = null;
var visibleTodos = getVisibleTodos(todos, visibilityFilter);
return React.createElement(
'div',
null,
React.createElement('input', { ref: function (node) {
input = node;
} }),
React.createElement(
'button',
{
onClick: function () {
store.dispatch({
type: 'ADD_TODO',
text: input.value,
id: nextTodoID++
});
input.value = '';
} },
'Add todo'
),
React.createElement(
'ul',
null,
visibleTodos.map(function (t) {
return React.createElement(
'li',
{
key: t.id,
onClick: function () {
store.dispatch({
type: 'TOGGLE_TODO',
id: t.id
});
},
style: {
textDecoration: t.completed ? 'line-through' : 'none'
}
},
t.text
);
})
),
React.createElement(
'p',
null,
'Show:',
' ',
React.createElement(
FilterLink,
{
filter: 'SHOW_ALL',
currentFilter: visibilityFilter
},
'All'
),
' ',
React.createElement(
FilterLink,
{
filter: 'SHOW_ACTIVE',
currentFilter: visibilityFilter
},
'Active'
),
' ',
React.createElement(
FilterLink,
{
filter: 'SHOW_COMPLETED',
currentFilter: visibilityFilter
},
'Completed'
)
)
);
};
var render = function render() {
//console.log(store.getState());
ReactDOM.render(React.createElement(TodoApp, store.getState()), document.getElementById('root'));
};
store.subscribe(render);
render();
//console.log(store.getState());
//store.dispatch({type: 'SET_VISIBILITY_FILTER', filter: 'SHOW_COMPLETED'});
//console.log(store.getState());
//store.dispatch({type: 'ADD_TODO', id: 0, text: 'Go shopping'});
//console.log(store.getState());
//store.dispatch({type: 'ADD_TODO', id: 1, text: 'Do something else'});
//console.log(store.getState());
//store.dispatch({type: 'SET_VISIBILITY_FILTER', filter: 'SHOW_ALL'});
//console.log(store.getState());
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment