Module union_impl::expr_chain

Contains Chain trait and implementation, expressions, groups and utils to work with all of them.

Re-exports

pub use chain::Chain;

pub use expr_chain_with_default::ExprChainWithDefault;

pub use expr_chain_with_default::ProcessWithDefault;

Modules

chain	Chain trait describes any chain which can be constructed from ParseStream with members of type Member and optional Pat. Unit defines one unit of expression parsing.
expr	Contains all definition of expression + ExtractExpr and ReplaceExpr traits.
expr_chain_with_default	ExprChain definition and ExprChainWithDefault implementation.
group	Contains all definitions of groups (ActionGroup, CommandGroup) and GroupDeterminer.
utils	Utils for union! macro parsing and code generation.