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Stupid Preact Example with no transpiling
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>Preact Demo</title> | |
| <style> | |
| a { | |
| text-decoration: underline; | |
| cursor: pointer; | |
| } | |
| </style> | |
| </head> | |
| <body> | |
| <script src="https://unpkg.com/preact"></script> | |
| <script> | |
| 'use strict'; | |
| const { h, render, Component } = window.preact; | |
| class Attack extends Component { | |
| constructor() { | |
| super(); | |
| this.state.weak = false; | |
| } | |
| toggleStrength() { | |
| this.setState({weak: !this.state.weak}); | |
| } | |
| render({name}, {weak}) { | |
| let strength = h("a", {onclick: () => {this.toggleStrength();}}, | |
| weak ? "weak" : "normal"); | |
| return h("p", null, name, " (strength: ", strength, ")"); | |
| } | |
| } | |
| const Player = ({name, attacks}) => ( | |
| h("div", null, | |
| h("h2", null, name), | |
| attacks.map((a) => (h(Attack, a))), | |
| ) | |
| ) | |
| const Main = () => { | |
| const players = [ | |
| { | |
| name: "Matt", | |
| attacks: [ | |
| {name: "Flaming Arrow"}, | |
| ], | |
| }, | |
| { | |
| name: "Simon", | |
| attacks: [ | |
| {name: "Fluffy Cushion"}, | |
| ], | |
| }, | |
| ]; | |
| return h("div", null, players.map((p) => { return h(Player, p); })); | |
| } | |
| render(h(Main), document.body); | |
| </script> | |
| </body> | |
| </html> |
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