Cargo Features

flexstr = { version = "0.9.2", default-features = false, features = ["std", "fast_format", "fp_convert", "int_convert", "serde"] }
default = std

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

std default
fast_format = ufmt, ufmt-write
fp_convert = ryu
int_convert = itoa

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.

itoa int_convert?
ryu fp_convert?
serde implicit feature

Enables serde


A generic serialization/deserialization framework

ufmt fast_format?

Enables ufmt ^0.1

ufmt-write fast_format?