21 lines
No EOL
394 B
TypeScript
21 lines
No EOL
394 B
TypeScript
// Repro from #12101
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interface Type {
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type: number;
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}
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interface TypeExt extends Type {
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arr: Type[];
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}
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const guard = (arg: Type): arg is TypeExt => arg.type === 1;
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const otherFunc = (arg1: Type, arg2: TypeExt): void => {};
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export function y(arg: Type): void {
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if (guard(arg)) {
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for (const ITEM of arg.arr) {
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if (otherFunc(ITEM, arg)) {
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}
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}
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}
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} |