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setTimeout () -> | |
console.log("Hello!") | |
, 300 |
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### Imports | |
let {JSON, document, console} = global | |
### Basic data | |
let namedConstants = [true, false, null, undefined] | |
let numbers = [1, 2, 1_000, 3.14, NaN, -Infinity] | |
let strings = ["hello,\n", "\u{20}", "\"world\"\u{2757}"] | |
let arrays = [[], [1, 2], [3, [[4]], [5]]] |
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### Imports | |
let {JSON, document, console} = global | |
### Basic data | |
let namedConstants = [true, false, null, undefined] | |
let numbers = [1, 2, 1_000, 3.14, NaN, -Infinity] | |
let strings = ["hello,\n", "\u{20}", "\"world\"\u{2757}"] | |
let arrays = [[], [1, 2], [3, [[4]], [5]]] |
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### Imports | |
let {JSON, document, console} = global | |
### Basic data | |
let namedConstants = [true, false, null, undefined] | |
let numbers = [1, 2, 1_000, 3.14, NaN, -Infinity] | |
let strings = ["hello,\n", "\u{20}", "\"world\"\u{2757}"] | |
let arrays = [[], [1, 2], [3, [[4]], [5]]] |
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render([ | |
[{path: "/", component: App}, | |
[{path: "about", component: About}], | |
[{path: "users", component: Users}, | |
[{path: "/user/:userId", component: User}] | |
], | |
[{path: "*", component: NoMatch}] | |
] | |
], document.body); |
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export let x = 1; | |
export function inc() { | |
x++; | |
}; |
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require 'cgi' | |
require 'jekyll' | |
require 'redcarpet' | |
class RedcarpetCodeMirror < Redcarpet::Render::HTML | |
def initialize | |
super | |
@total = 0 | |
end |
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# Good use of match | |
def compile(node) = | |
match node | |
case {type: "Add", a, b} => | |
["+", compile(a), compile(b)] | |
case {type: "If", condition, result, alternative} => | |
["if", compile(condition), compile(result), compile(alternative)] | |
# Bad use of match | |
def greet(person) = |
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def start() = | |
let body = document.body | |
let root = React.createElement(GameView) | |
let container = document.getElementById("react-container") | |
let thing = React.render(root, container) | |
in do | |
set(app, "root", thing); | |
body.addEventListener("click", focusClickhole); | |
tick(); | |
end |
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"use strict"; | |
const util = require("util"); | |
const P = require("parsimmon"); | |
console.log(Date() + "\n"); | |
const _ = P.optWhitespace; | |
const tag = name => rest => |