32 lines
811 B
TypeScript
32 lines
811 B
TypeScript
import { Html } from "./html.ts";
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type DOption = [Html, Dialogue];
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type Dialogue = Html | [Html, ...DOption[]];
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function not_empty<T>(arr: T[]): arr is [T, ...T[]] {
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return arr.length > 0;
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}
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export function reify_dialogue(d: Dialogue): Html {
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if (!Array.isArray(d)) return d;
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const [r, ...rest] = d;
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if (rest.length == 0) {
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return r;
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} else {
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return (
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<div class="dialogue">
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{r}
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{...rest.map(([r, d]) => {
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return (
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<details>
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<summary class="option">{r}</summary>
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<div class="response">{reify_dialogue(d)}</div>
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</details>
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);
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})}
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</div>
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);
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}
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}
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