Cargo Features
maxminddb has no features set by default.
[dependencies]
maxminddb = { version = "0.27.3", features = ["simdutf8", "mmap", "unsafe-str-decode"] }- simdutf8
-
SIMD-accelerated UTF-8 validation during string decoding
Enables simdutf8
- mmap = memmap2
-
Memory-mapped file access for better performance in long-running applications
- unsafe-str-decode
-
Skip UTF-8 validation for maximum performance (mutually exclusive with simdutf8)
Features from optional dependencies
In crates that don't use the dep: syntax, optional dependencies automatically become Cargo features. These features may have been created by mistake, and this functionality may be removed in the future.