mirror of https://github.com/openclaw/openclaw.git
35 lines
921 B
TypeScript
35 lines
921 B
TypeScript
export function concatOptionalTextSegments(params: {
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left?: string;
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right?: string;
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separator?: string;
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}): string | undefined {
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const separator = params.separator ?? "\n\n";
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if (params.left && params.right) {
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return `${params.left}${separator}${params.right}`;
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}
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return params.right ?? params.left;
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}
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export function joinPresentTextSegments(
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segments: ReadonlyArray<string | null | undefined>,
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options?: {
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separator?: string;
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trim?: boolean;
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},
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): string | undefined {
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const separator = options?.separator ?? "\n\n";
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const trim = options?.trim ?? false;
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const values: string[] = [];
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for (const segment of segments) {
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if (typeof segment !== "string") {
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continue;
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}
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const normalized = trim ? segment.trim() : segment;
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if (!normalized) {
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continue;
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}
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values.push(normalized);
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}
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return values.length > 0 ? values.join(separator) : undefined;
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}
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