25 lines
607 B
TypeScript
25 lines
607 B
TypeScript
class Match {
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public range(): any {
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return undefined;
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}
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}
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class FileMatch {
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public resource(): any {
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return undefined;
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}
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}
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type FileMatchOrMatch = FileMatch | Match;
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let elementA: FileMatchOrMatch, elementB: FileMatchOrMatch;
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if (elementA instanceof FileMatch && elementB instanceof FileMatch) {
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let a = elementA.resource().path;
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let b = elementB.resource().path;
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} else if (elementA instanceof Match && elementB instanceof Match) {
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let a = elementA.range();
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let b = elementB.range();
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}
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