Cargo Features

fast_log = { version = "1.6.16", default-features = false, features = ["gzip", "lz4", "mmap", "runtime_thread", "zip"] }
default = runtime_thread

The runtime_thread feature is set by default whenever fast_log is added without default-features = false somewhere in the dependency tree.

gzip = flate2

Affects packer::GZipPacker

lz4 = lz4_flex

Affects packer::LZ4Packer

mmap = memmap2

Affects plugin::file_mmap

runtime_thread default

Affects runtime::Receiver, runtime::Sender, runtime::SendError, runtime::RecvError, runtime::JoinHandle, runtime::WaitGroup, runtime::chan, runtime::spawn, runtime::spawn_stack_size

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.

zip implicit feature

Enables zip ^0.6


Library to support the reading and writing of zip files

Affects packer::ZipPacker

lz4_flex lz4?
flate2 gzip?
memmap2 mmap?