mirror of
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317 lines
11 KiB
HTML
317 lines
11 KiB
HTML
<!doctype html><html lang="en">
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<head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
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<title>Hi Language</title>
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<link rel="preconnect" href="https://cdn.jsdelivr.net">
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<script src="https://cdn.tailwindcss.com"></script>
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/github-markdown-css@5.8.1/github-markdown-light.min.css">
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<link rel="stylesheet" href="https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.11.1/build/styles/github.min.css">
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<style>
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*{scroll-behavior:smooth}
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.markdown-body{font-size:16px;line-height:1.7}
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.markdown-body pre{overflow:auto}
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.markdown-body code:not(pre code){background:rgba(175,184,193,.2);padding:.2em .4em;border-radius:6px}
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.no-scrollbar::-webkit-scrollbar{display:none}.no-scrollbar{scrollbar-width:none}
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.btn{transition:.15s transform}.btn:active{transform:scale(.98)}
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.anchor{scroll-margin-top:72px}
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pre{position:relative;border:1px solid #e5e7eb;border-radius:.75rem}
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.code-actions{position:absolute;top:.5rem;right:.5rem;display:flex;gap:.5rem;align-items:center}
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.copy-btn{background:#0f172a;color:#fff;border-radius:.5rem;padding:.2rem .5rem;font-size:.75rem;opacity:.9}
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@media (max-width:480px){.char-c{display:none}}
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.anchor-link{margin-left:.5rem;color:#9ca3af;text-decoration:none}.anchor-link:hover{color:#6b7280}
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</style>
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<meta charset="utf-8">
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<title>Sune</title>
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<link rel="icon" type="image/avif" href="https://sune.planetrenox.com/✺.avif">
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<script src="https://cdn.jsdelivr.net/npm/tiny-ripple@0.2.0"></script>
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<style>:root{--safe-bottom:env(safe-area-inset-bottom)}::-webkit-scrollbar{height:8px;width:8px}::-webkit-scrollbar-thumb{background:#e5e7eb;border-radius:999px}.no-scrollbar::-webkit-scrollbar{display:none}.no-scrollbar{-ms-overflow-style:none;scrollbar-width:none}</style>
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<style>html,body{overscroll-behavior-y:contain}</style>
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<style></style>
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<script>(()=>{let k,v=visualViewport;const f=()=>{removeEventListener('popstate',f),document.activeElement?.blur()};v.onresize=()=>{let o=v.height<innerHeight;o!=k&&((k=o)?(history.pushState({k:1},''),addEventListener('popstate',f)):(removeEventListener('popstate',f),history.state?.k&&history.back()))}})()</script>
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<link rel="manifest" href="/manifest.webmanifest"><script id="vite-plugin-pwa:register-sw" src="/registerSW.js"></script></head>
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<body class="bg-white text-gray-900 selection:bg-black/10">
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<div class="flex flex-col h-dvh max-h-dvh overflow-hidden">
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<header class="sticky top-0 z-20 bg-white/80 backdrop-blur border-b border-gray-200">
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<div class="mx-auto w-full max-w-none px-4 py-3 grid grid-cols-3 items-center">
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<button id="menuBtn" class="h-9 w-9 rounded-xl bg-gray-100 hover:bg-gray-200 flex items-center justify-center btn" title="Menu"><svg viewBox="0 0 24 24" width="20" height="20" fill="none" stroke="currentColor" stroke-width="2"><path d="M3 6h18M3 12h18M3 18h18"/></svg></button>
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<div class="justify-self-center text-base font-semibold select-none pointer-events-none">Hi Language</div>
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<div class="justify-self-end"><a href="https://github.com/hi-language" class="h-9 w-9 rounded-xl bg-gray-100 hover:bg-gray-200 flex items-center justify-center btn" target="_blank" rel="noopener" title="GitHub"><svg width="20" height="20" viewBox="0 0 24 24" fill="currentColor"><path d="M12 .5A12 12 0 0 0 0 12.64a12.15 12.15 0 0 0 8.2 11.55c.6.11.82-.27.82-.6v-2.17c-3.34.74-4.05-1.65-4.05-1.65a3.29 3.29 0 0 0-1.36-1.82c-1.1-.78.09-.77.09-.77a2.6 2.6 0 0 1 1.89 1.29 2.64 2.64 0 0 0 3.61 1 2.66 2.66 0 0 1 .78-1.65c-2.67-.31-5.47-1.36-5.47-6.06A4.8 4.8 0 0 1 6 7.57a4.45 4.45 0 0 1 .12-3.29s1-.33 3.3 1.26a11.39 11.39 0 0 1 6 0c2.3-1.59 3.3-1.26 3.3-1.26.44 1.03.48 2.2.12 3.29a4.79 4.79 0 0 1 1.27 3.32c0 4.72-2.8 5.75-5.47 6.06a2.97 2.97 0 0 1 .84 2.31v3.43c0 .34.22.73.83.6A12.16 12.16 0 0 0 24 12.64 12 12 0 0 0 12 .5Z"/></svg></a></div>
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</div>
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</header>
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<main class="flex-1 overflow-y-auto no-scrollbar">
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<section id="hero" class="px-6 sm:px-8 py-10 border-b">
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<div class="max-w-3xl mx-auto">
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<h1 class="text-3xl sm:text-4xl font-bold tracking-tight">Hi — a corely symbolic language</h1>
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<p class="mt-3 text-gray-600">Inspired by JavaScript. Few keywords, many symbols. Designed so the core reads naturally across languages, for the whole world.</p>
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</div>
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</section>
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<div id="docs-content" class="markdown-body max-w-3xl mx-auto px-6 sm:px-8 py-8"></div>
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</main>
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</div>
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<div id="sidebarOverlay" class="fixed inset-0 z-40 bg-black/20 hidden"></div>
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<aside id="sidebar" class="fixed inset-y-0 left-0 z-50 w-72 max-w-[85vw] bg-white border-r border-gray-200 shadow-xl transform -translate-x-full transition-transform duration-200 ease-out flex flex-col">
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<div class="p-3 border-b flex items-center gap-2"><span class="h-7 w-7 rounded-full bg-gray-900 text-white inline-flex items-center justify-center">✺</span><span class="font-medium truncate">Hi Language Docs</span></div>
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<nav id="sideNav" class="flex-1 p-2 text-sm no-scrollbar overflow-y-auto divide-y"></nav>
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</aside>
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<script src="https://cdn.jsdelivr.net/npm/markdown-it@14.1.0/dist/markdown-it.min.js"></script>
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<script src="https://cdn.jsdelivr.net/gh/highlightjs/cdn-release@11.11.1/build/highlight.min.js"></script>
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<script id="md" type="text/markdown">
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Meet Hi — a corely symbolic language inspired by JavaScript.
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It keeps the core mostly symbols and uses keywords only where they’re truly practical.
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- Minimal surface: prefer symbols over words.
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- Blocks are both objects and functions.
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- Privacy with `#private` members.
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- Boolean is truthiness by value (see below).
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> Print helper: `_()` writes to the console.
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## Hello, world
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~~~js
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// Hello World in Hi
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_("Hi world")
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~~~
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## Declarations and Assignment
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- `:` declares a name.
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- `=` assigns or mutates a value.
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~~~js
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greeting: "Hi"
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name: "Orion"
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greeting = greeting + ", " + name
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_(greeting) // "Hi, Orion"
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~~~
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## Blocks (object + function in one)
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In Hi, `{}` is a Block. It can hold properties and executable code.
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A Block is both an “object” and a “function” at the same time.
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### Function Block
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~~~js
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sayHi: {
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_("Hi")
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}
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sayHi() // invokes the block
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~~~
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### Object Block
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Public vs private fields; `#` marks private members.
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~~~js
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player: {
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name: "Orion" // public
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#hp: 100 // private
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}
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_(player.name) // "Orion"
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// _(player.#hp) // error: private
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~~~
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### Hybrid Block
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Blocks can expose methods and hold private state.
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~~~js
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counter: {
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#value: 0
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inc: {
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#value = #value + 1
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_("The count is now: " + #value)
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#value // last expression returns
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}
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}
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counter.inc() // "The count is now: 1"
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counter.inc() // "The count is now: 2"
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~~~
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### Parameters and returns
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- Parameters use `(name, ...)` before the Block.
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- Like Rust, the last expression is returned (no `return` keyword).
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~~~js
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withParams: (str) {
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_(str)
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str // returned
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}
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add: (a, b) { a + b }
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_( add(2, 3) ) // 5
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~~~
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## Truthiness and Equality
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Truthiness is value-based:
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~~~js
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0 // falsy (the official false)
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!0 // truthy (the official true)
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4 // truthy
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"" // falsy (truthy if non-empty)
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{} // falsy (truthy if it has content)
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[] // falsy (truthy if it has content)
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-0 // falsy / null / undefined (represents “empty”)
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~~~
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Equality:
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~~~js
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== // equivalent to JS ===
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~~~
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## Conditionals (ternary-style Blocks)
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A conditional is an expression that selects a Block.
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~~~js
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// if
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(cond) ? { /* then */ }
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// if / else
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(cond) ? { /* then */ } : { /* else */ }
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// expression result is the last Block’s last expression
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tern: (cond) ? { "A" } : { "B" }
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~~~
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Multi-branch:
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~~~js
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score: 85
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grade: (score > 90) ? { "A" }
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: (score > 80) ? { "B" }
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: { "C" }
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_(grade) // "B"
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~~~
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## Arrays
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~~~js
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primes: [2, 3, 5, 7]
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// Access
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firstPrime: primes[0]
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// Mutation
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primes[0] = 1
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_(primes) // [1, 3, 5, 7]
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~~~
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## Loops
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`* { ... }` after a loop header runs the Block each iteration.
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~~~js
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// for (init; test; step)
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(i: 0; i < 5; i = i + 1) * {
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_(i)
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}
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// while
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(!0) * {
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// do something forever...
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^ // break when done
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}
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// Controls
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>> // continue
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^ // break
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~~~
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## Bridging examples
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Closures over private state:
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~~~js
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makeCounter: {
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#v: 0
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{
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inc: { #v = #v + 1; #v }
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value: { #v }
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}
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}
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c: makeCounter()
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c.inc() // 1
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c.inc() // 2
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c.value() // 2
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~~~
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Tiny program with input and branching:
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~~~js
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welcome: (name) {
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msg: (name && name != "") ? { "Hi, " + name + "!" } : { "Hi!" }
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_(msg)
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msg
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}
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welcome("Ada") // "Hi, Ada!"
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welcome("") // "Hi!"
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~~~
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## Notes
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- Comments use `//`.
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- Strings are `"..."`.
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- Blocks return their last expression.
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- Private members (`#x`) are visible only inside their Block (and nested Blocks that resolve to it).
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---
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Hi is still in active development. This page will grow with specs, a reference, and a playground. Contributions and feedback are welcome!
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</script>
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<script>
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document.addEventListener('DOMContentLoaded',()=>{
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const $=s=>document.querySelector(s),$$=s=>[...document.querySelectorAll(s)];
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const slug=s=>s.toLowerCase().trim().replace(/[^\w\- ]+/g,'').replace(/\s+/g,'-');
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const root=$('#docs-content');root.innerHTML=md.render($('#md')?.textContent||'');
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const heads=$$('#docs-content h2, #docs-content h3');
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const titleText=(h.childNodes[0]?.nodeValue||'').trim();
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h.id=slug(titleText);h.classList.add('anchor');
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const a=document.createElement('a');a.href='#'+h.id;a.className='anchor-link';a.innerHTML='#';h.appendChild(a);
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$$('#docs-content pre>code').forEach(code=>{
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window.hljs&&hljs.highlightElement(code);
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const pre=code.parentElement,t=code.textContent||'',box=document.createElement('div'),btn=document.createElement('button'),meta=document.createElement('span');
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btn.className='copy-btn';btn.textContent='Copy';
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meta.className='char-c';meta.textContent=(t.length>=1e3?`${(t.length/1e3).toFixed(1)}K`:t.length)+' chars';
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const nav=$('#sideNav');
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const frag=document.createDocumentFragment();
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const a=document.createElement('a'),title=(h.childNodes[0]?.nodeValue||'').replace(/\s*#\s*$/,'').trim();
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$('#menuBtn')?.addEventListener('click',()=>toggleSidebar(true));
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document.addEventListener('keydown',e=>{if(e.key==='Escape')toggleSidebar(false)});
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</body>
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</html>
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