warning: this argument is passed by value, but not consumed in the function body --> contracts-proc/src/interface.rs:13:32 | 13 | pub(crate) fn interface(_attr: TokenStream, input: TokenStream) -> TokenStream { | ^^^^^^^^^^^ help: consider taking a reference instead: `&TokenStream` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value = note: `-W clippy::needless-pass-by-value` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::needless_pass_by_value)]`

warning: wildcard matches only a single variant and will also match any future added variants --> contracts-proc/src/interface.rs:51:17 | 51 | _ => None, | ^ help: try: `FnArg::Receiver(_)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_wildcard_for_single_variants = note: `-W clippy::match-wildcard-for-single-variants` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::match_wildcard_for_single_variants)]`

warning: missing documentation for the crate --> contracts-proc/src/lib.rs:3:1 | 3 | / extern crate proc_macro; 4 | | use proc_macro::TokenStream; 5 | | 6 | | /// Shorthand to print nice errors. ... | 22 | | interface::interface(attr, input) 23 | | } | |_^ | = note: requested on the command line with `-W missing-docs`

warning: this argument is passed by value, but not consumed in the function body --> contracts-proc/src/interface.rs:13:32 | 13 | pub(crate) fn interface(_attr: TokenStream, input: TokenStream) -> TokenStream { | ^^^^^^^^^^^ help: consider taking a reference instead: `&TokenStream` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value = note: `-W clippy::needless-pass-by-value` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::needless_pass_by_value)]`

warning: wildcard matches only a single variant and will also match any future added variants --> contracts-proc/src/interface.rs:51:17 | 51 | _ => None, | ^ help: try: `FnArg::Receiver(_)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_wildcard_for_single_variants = note: `-W clippy::match-wildcard-for-single-variants` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::match_wildcard_for_single_variants)]`

warning: missing documentation for the crate --> contracts-proc/src/lib.rs:3:1 | 3 | / extern crate proc_macro; 4 | | use proc_macro::TokenStream; 5 | | 6 | | /// Shorthand to print nice errors. ... | 22 | | interface::interface(attr, input) 23 | | } | |_^ | = note: requested on the command line with `-W missing-docs`

warning: this argument is passed by value, but not consumed in the function body --> contracts-proc/src/interface.rs:13:32 | 13 | pub(crate) fn interface(_attr: TokenStream, input: TokenStream) -> TokenStream { | ^^^^^^^^^^^ help: consider taking a reference instead: `&TokenStream` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value = note: `-W clippy::needless-pass-by-value` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::needless_pass_by_value)]`

warning: wildcard matches only a single variant and will also match any future added variants --> contracts-proc/src/interface.rs:51:17 | 51 | _ => None, | ^ help: try: `FnArg::Receiver(_)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_wildcard_for_single_variants = note: `-W clippy::match-wildcard-for-single-variants` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::match_wildcard_for_single_variants)]`

warning: missing documentation for the crate --> contracts-proc/src/lib.rs:3:1 | 3 | / extern crate proc_macro; 4 | | use proc_macro::TokenStream; 5 | | 6 | | /// Shorthand to print nice errors. ... | 22 | | interface::interface(attr, input) 23 | | } | |_^ | = note: requested on the command line with `-W missing-docs`

warning: this argument is passed by value, but not consumed in the function body --> contracts-proc/src/interface.rs:13:32 | 13 | pub(crate) fn interface(_attr: TokenStream, input: TokenStream) -> TokenStream { | ^^^^^^^^^^^ help: consider taking a reference instead: `&TokenStream` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_pass_by_value = note: `-W clippy::needless-pass-by-value` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::needless_pass_by_value)]`

warning: wildcard matches only a single variant and will also match any future added variants --> contracts-proc/src/interface.rs:51:17 | 51 | _ => None, | ^ help: try: `FnArg::Receiver(_)` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#match_wildcard_for_single_variants = note: `-W clippy::match-wildcard-for-single-variants` implied by `-W clippy::pedantic` = help: to override `-W clippy::pedantic` add `#[allow(clippy::match_wildcard_for_single_variants)]`