Crate pear_codegen[][src]



Invoked much like match, except each condition must be a parser, which is executed, and the corresponding arm is executed only if the parser succeeds. Once a condition succeeds, no other condition is executed.

Attribute Macros


The core attribute macro. Can only be applied to free functions with at least one parameter and a return value. To typecheck, the free function must meet the following typing requirements: