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13 lines
371 B
TypeScript
13 lines
371 B
TypeScript
export function perfStart(prefix: string) {
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if (typeof performance !== 'undefined') {
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performance?.mark?.(`${prefix}-start`);
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}
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}
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export function perfEnd(prefix: string, measureName: string) {
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if (typeof performance !== 'undefined') {
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performance?.mark?.(`${prefix}-end`);
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performance?.measure?.(measureName, `${prefix}-start`, `${prefix}-end`);
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}
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}
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