25 lines
718 B
TypeScript
25 lines
718 B
TypeScript
import Context from "../context-detection";
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import { PreProcessor, PrefixAndSuffix } from "../types";
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class LengthLimiter implements PreProcessor {
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private readonly maxPrefixChars: number;
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private readonly maxSuffixChars: number;
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constructor(maxPrefixChars: number, maxSuffixChars: number) {
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this.maxPrefixChars = maxPrefixChars;
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this.maxSuffixChars = maxSuffixChars;
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}
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process(prefix: string, suffix: string, context: Context): PrefixAndSuffix {
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prefix = prefix.slice(-this.maxPrefixChars);
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suffix = suffix.slice(0, this.maxSuffixChars);
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return { prefix, suffix };
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}
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removesCursor(prefix: string, suffix: string): boolean {
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return false;
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}
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}
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export default LengthLimiter;
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