25 lines
855 B
TypeScript
25 lines
855 B
TypeScript
export type TargetIdResolution =
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| { ok: true; targetId: string }
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| { ok: false; reason: "not_found" | "ambiguous"; matches?: string[] };
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export function resolveTargetIdFromTabs(
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input: string,
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tabs: Array<{ targetId: string }>,
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): TargetIdResolution {
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const needle = input.trim();
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if (!needle) return { ok: false, reason: "not_found" };
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const exact = tabs.find((t) => t.targetId === needle);
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if (exact) return { ok: true, targetId: exact.targetId };
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const lower = needle.toLowerCase();
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const matches = tabs
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.map((t) => t.targetId)
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.filter((id) => id.toLowerCase().startsWith(lower));
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const only = matches.length === 1 ? matches[0] : undefined;
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if (only) return { ok: true, targetId: only };
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if (matches.length === 0) return { ok: false, reason: "not_found" };
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return { ok: false, reason: "ambiguous", matches };
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}
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