Cargo Features
[dependencies]
fallible_collections = { version = "0.5.1", default-features = false, features = ["std", "std_io", "hashmap", "unstable", "rust_1_57"] }
- default = hashmap
-
The
hashmap
feature is set by default wheneverfallible_collections
is added without
somewhere in the dependency tree.default-features = false - std std_io?
-
Allow use of std
- std_io = std
-
Functionality based on std::io types
Affects
vec::std_io
… - hashmap default
-
Add fallible
HashMap
Enables hashbrown ^0.14
Affects
fallible_collections::hashmap
… - unstable
-
Enable on nightly builds to allow use of unstable features
Affects
fallible_collections::btree
,vec::try_from_elem
… - rust_1_57
-
Obsolete. Always enabled.