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34 lines
No EOL
2.1 KiB
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<title>Text.from_int — Ludic</title>
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<meta name="description" content="Render an integer as a string.">
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<header class="nav"><div class="wrap nav-in"><a class="brand" href="index.html"><span class="logo">L</span> Ludic</a><button class="nav-toggle" aria-label="Toggle menu" aria-expanded="false">☰</button><nav class="nav-links"><a href="index.html">Home</a><a href="api.html">API Reference</a><a class="nav-cta" href="https://git.workshopsoft.io/workshopsoft/ludic">Source ↗</a></nav></div></header>
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<div class="crumbs"><a href="api.html">API Reference</a> <span>›</span> <a href="ns-text.html">Text</a> <span>›</span> <span class="here">Text.from_int</span></div>
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<div class="item-head">
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<span class="kind-badge kind-method">method</span>
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<h1 id="top">Text.from_int</h1>
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<code class="sig">Text.from_int(n) -> string</code>
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<div class="desc"><p>Returns the decimal text of the integer <code>n</code> — <code>Text.from_int(1234)</code> is <code>"1234"</code>, and negatives keep their sign. It is the same conversion as the bare <code>string(n)</code> and the inverse of <code>Text.to_int</code>. Use it when you need a number as characters — to measure its width, concatenate it, or store it — though drawing a number to the screen is better done with <code>Screen.draw_number</code>.</p></div>
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<div class="params"><h2>Parameters</h2><div class="param" id="param-n"><code class="pname">n</code><span class="pdesc">the integer to render</span></div></div>
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<div class="examples"><h2>Example</h2><pre data-lang="ludic">program ScoreLabel {
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var score: int = 1500
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handler Build phase Update {
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let label = Text.concat("score: ", Text.from_int(score))
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}
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}</pre></div>
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