Now, let's imagine our library is adopted by larger applications with their own specific needs. On one hand, we have Application A, which requires our bytes to be serialized as hexadecimal strings and DateTime values to be in the RFC3339 format. Then, along comes Application B, which needs base64 for the bytes and Unix timestamps for DateTime.
The fourth requirement (“Dynamic”) ensures that we only create dependencies when they are actually needed. This is easiest to see with conditional formulas, so something like IF(, slow_calculation(B1)). If the condition is true, this formula returns the value of (and therefore depends on) the cell B1. But if the condition is false, the formula returns nothing — and if B1 changes, this cell should not be updated. This is a dynamic dependency — the dependency only exists if is true.。关于这个话题，新收录的资料提供了深入分析
// Calling function...，详情可参考新收录的资料
04:23, 28 февраля 2026Путешествия