Conform more of the codebase to strictNullChecks (#11134)
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15 changed files with 44 additions and 36 deletions
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@ -33,14 +33,14 @@ export async function retry<T, E extends Error>(
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num: number,
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predicate?: (e: E) => boolean,
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): Promise<T> {
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let lastErr!: E;
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let lastErr!: any;
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for (let i = 0; i < num; i++) {
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try {
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const v = await fn();
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// If `await fn()` throws then we won't reach here
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return v;
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} catch (err) {
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if (predicate && !predicate(err)) {
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if (predicate && !predicate(err as E)) {
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throw err;
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}
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lastErr = err;
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