The following actions uses node12 which is deprecated and will be forced to run on node16: actions-rs/toolchain@v1, actions-rs/clippy@master. For more info: https://github.blog/changelog/2023-06-13-github-actions-all-actions-will-run-on-node16-instead-of-node12-by-default/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

The `set-output` command is deprecated and will be disabled soon. Please upgrade to using Environment Files. For more information see: https://github.blog/changelog/2022-10-11-github-actions-deprecating-save-state-and-set-output-commands/

warning: this import is redundant --> src/lib.rs:7:1 | 7 | use serde_json; | ^^^^^^^^^^^^^^^ help: remove it entirely | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_component_path_imports = note: `#[warn(clippy::single_component_path_imports)]` on by default

warning: this import is redundant --> src/lib.rs:7:1 | 7 | use serde_json; | ^^^^^^^^^^^^^^^ help: remove it entirely | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#single_component_path_imports = note: `#[warn(clippy::single_component_path_imports)]` on by default

warning: this expression creates a reference which is immediately dereferenced by the compiler --> src/lib.rs:20:69 | 20 | if family == "emojis" && !unic_emoji_char::is_emoji(str_to_char(&id)) { | ^^^ help: change this to: `id` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow = note: `#[warn(clippy::needless_borrow)]` on by default

warning: this expression creates a reference which is immediately dereferenced by the compiler --> src/lib.rs:20:69 | 20 | if family == "emojis" && !unic_emoji_char::is_emoji(str_to_char(&id)) { | ^^^ help: change this to: `id` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#needless_borrow = note: `#[warn(clippy::needless_borrow)]` on by default

warning: called `map(..).flatten()` on `Iterator` --> src/lib.rs:139:48 | 139 | let shortcodes: Vec<&str> = emojis::iter().map(|x| x.shortcodes()).flatten().collect(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try replacing `map` with `flat_map` and remove the `.flatten()`: `flat_map(|x| x.shortcodes())` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_flatten = note: `#[warn(clippy::map_flatten)]` on by default

warning: called `map(..).flatten()` on `Iterator` --> src/lib.rs:139:48 | 139 | let shortcodes: Vec<&str> = emojis::iter().map(|x| x.shortcodes()).flatten().collect(); | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: try replacing `map` with `flat_map` and remove the `.flatten()`: `flat_map(|x| x.shortcodes())` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#map_flatten = note: `#[warn(clippy::map_flatten)]` on by default

warning: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent --> src/lib.rs:161:5 | 161 | s.chars().nth(0).unwrap() | ^^^^^^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `s.chars().next()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth_zero = note: `#[warn(clippy::iter_nth_zero)]` on by default

warning: called `.nth(0)` on a `std::iter::Iterator`, when `.next()` is equivalent --> src/lib.rs:161:5 | 161 | s.chars().nth(0).unwrap() | ^^^^^^^^^^^^^^^^ help: try calling `.next()` instead of `.nth(0)`: `s.chars().next()` | = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#iter_nth_zero = note: `#[warn(clippy::iter_nth_zero)]` on by default