10 lines
237 B
TypeScript
10 lines
237 B
TypeScript
const DEFAULT_MAX_TEXT_LENGTH = 30;
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export default function trimText(text: string | undefined, length = DEFAULT_MAX_TEXT_LENGTH) {
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if (!text || text.length <= length) {
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return text;
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}
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return `${text.substr(0, length)}...`;
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}
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