49 lines
728 B
TypeScript
49 lines
728 B
TypeScript
let cond: boolean;
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function len(s: string) {
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return s.length;
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}
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function f1() {
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let x: string | number | boolean;
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x = "";
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while (cond) {
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x = len(x);
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x;
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}
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x;
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}
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function f2() {
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let x: string | number | boolean;
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x = "";
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while (cond) {
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x;
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x = len(x);
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}
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x;
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}
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declare function foo(x: string): number;
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declare function foo(x: number): string;
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function g1() {
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let x: string | number | boolean;
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x = "";
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while (cond) {
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x = foo(x);
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x;
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}
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x;
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}
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function g2() {
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let x: string | number | boolean;
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x = "";
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while (cond) {
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x;
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x = foo(x);
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}
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x;
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}
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