Lazy initialization can improve the performance of Rust applications by delaying the resource initialization until actually needed. Previously, crates like `lazy_static` and `once_cell` were used for this pattern. With Rust 1.80, the standard library now supports lazy initialization through types like `OnceLock` and `LazyLock`,
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See how LogRocket's AI-powered error tracking worksThe lazy initialization patternHow lazy_static and once_cell provide lazy initializationOver 200k developers use LogRocket to create better digital experiencesUsing stdlib for lazy initializationComparing lazy_static , once_cell , and native typesConclusionLogRocket : Full visibility into web frontends for Rust appsSort: