2016-05-02 20:17:10 +02:00
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// @strictNullChecks: true
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2016-05-11 22:03:47 +02:00
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// @noImplicitAny: true
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2016-05-02 20:17:10 +02:00
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// Repro from #8418
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let cond: boolean;
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function foo(x: number): number { return 1; }
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function test1() {
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let x: number | undefined;
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while (cond) {
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while (cond) {
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while (cond) {
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x = foo(x);
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}
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}
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x = 1;
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}
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}
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// Repro from #8418
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function test2() {
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let x: number | undefined;
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x = 1;
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while (cond) {
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while (cond) {
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x = foo(x);
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}
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}
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}
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2016-05-11 22:03:47 +02:00
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// Repro from #8511
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function mapUntilCant<a, b>(
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values: a[],
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canTake: (value: a, index: number) => boolean,
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mapping: (value: a, index: number) => b
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): b[] {
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let result: b[] = [];
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for (let index = 0, length = values.length; index < length; index++) {
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let value = values[index];
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if (canTake(value, index)) {
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result.push(mapping(value, index));
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} else {
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return result;
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}
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}
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return result;
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}
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