warning: first doc comment paragraph is too long
  --> function-grep/src/lib.rs:80:1
   |
80 | / /// Tries to find the appropiate language for the given file [`file_name`] based on the list of
81 | | /// languages [`langs`] provided.
82 | | /// This works by obtaining the extension from the file path and using
83 | | /// [`get_file_type_from_file_ext`].
84 | | ///
85 | | /// # Errors
   | |_^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#too_long_first_doc_paragraph
   = note: `#[warn(clippy::too_long_first_doc_paragraph)]` implied by `#[warn(clippy::nursery)]`

warning: docs for function returning `Result` missing `# Errors` section
   --> function-grep/src/supported_languages.rs:205:5
    |
205 |     fn instantiate_map(self, name: &'a str) -> Result<Vec<InstantiatedLanguage<'a>>, QueryError>;
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc

warning: some fields in `TagsConfigurationThreadSafe` are not safe to be sent to another thread
   --> function-grep/src/supported_languages.rs:137:1
    |
137 | unsafe impl Send for TagsConfigurationThreadSafe {}
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
note: it is not safe to send field `0` to another thread
   --> function-grep/src/supported_languages.rs:136:36
    |
136 | struct TagsConfigurationThreadSafe(TagsConfiguration);
    |                                    ^^^^^^^^^^^^^^^^^
    = help: use a thread-safe type that implements `Send`
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#non_send_fields_in_send_ty
note: the lint level is defined here
   --> function-grep/src/lib.rs:5:27
    |
5   | #![warn(clippy::pedantic, clippy::nursery, clippy::cargo)]
    |                           ^^^^^^^^^^^^^^^
    = note: `#[warn(clippy::non_send_fields_in_send_ty)]` implied by `#[warn(clippy::nursery)]`

warning: docs for function returning `Result` missing `# Errors` section
   --> function-grep/src/filter.rs:360:5
    |
360 |     pub fn add_filter(&mut self, filter: impl Into<FilterType<'a>>) -> Result<(), String> {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc

warning: method `default` can be confused for the standard trait method `std::default::Default::default`
   --> function-grep/src/filter.rs:316:5
    |
316 | /     pub fn default() -> Self {
317 | |         Self {
318 | |             filters: HashMap::from([
319 | |                 (
...   |
355 | |         }
356 | |     }
    | |_____^
    |
    = help: consider implementing the trait `std::default::Default` or choosing a less ambiguous method name
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#should_implement_trait
    = note: `#[warn(clippy::should_implement_trait)]` on by default

warning: docs for function returning `Result` missing `# Errors` section
   --> function-grep/src/filter.rs:264:5
    |
264 |     pub fn to_filter(&self, s: &str) -> Result<InstantiatedFilterType, String> {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc

warning: manual `Debug` impl does not include all fields
   --> function-grep/src/filter.rs:157:1
    |
157 | / impl<Supports: std::fmt::Debug> std::fmt::Debug for InstantiatedFilter<Supports> {
158 | |     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
159 | |         f.debug_struct("InstantiatedFilter")
160 | |             .field("filter_information", &self.filter_information)
161 | |             .finish()
162 | |     }
163 | | }
    | |_^
    |
note: this field is unused
   --> function-grep/src/filter.rs:138:5
    |
138 |     filter_function: FilterFunction,
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: consider including all fields in this `Debug` impl
    = help: consider calling `.finish_non_exhaustive()` if you intend to ignore fields
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_fields_in_debug
    = note: `#[warn(clippy::missing_fields_in_debug)]` implied by `#[warn(clippy::pedantic)]`

warning: re-implementing `PartialEq::ne` is unnecessary
   --> function-grep/src/filter.rs:146:5
    |
146 | /     fn ne(&self, other: &Self) -> bool {
147 | |         !self.eq(other)
148 | |     }
    | |_____^
    |
    = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#partialeq_ne_impl
    = note: `#[warn(clippy::partialeq_ne_impl)]` on by default

warning: docs for function returning `Result` missing `# Errors` section
  --> function-grep/src/filter.rs:46:5
   |
46 |     fn to_filter(&self, s: &str) -> Result<InstantiatedFilter<Self::Supports>, String> {
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc

warning: docs for function returning `Result` missing `# Errors` section
  --> function-grep/src/filter.rs:44:5
   |
44 |     fn parse_filter(&self, s: &str) -> Result<FilterFunction, String>;
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: for further information visit https://rust-lang.github.io/rust-clippy/master/index.html#missing_errors_doc
note: the lint level is defined here
  --> function-grep/src/lib.rs:5:9
   |
5  | #![warn(clippy::pedantic, clippy::nursery, clippy::cargo)]
   |         ^^^^^^^^^^^^^^^^
   = note: `#[warn(clippy::missing_errors_doc)]` implied by `#[warn(clippy::pedantic)]`

warning: unused variable: `s`
   --> function-grep/src/filter/general_filters.rs:165:28
    |
165 |     fn parse_filter(&self, s: &str) -> Result<FilterFunction, String> {
    |                            ^ help: if this is intentional, prefix it with an underscore: `_s`

warning: unused variable: `s`
   --> function-grep/src/filter/general_filters.rs:139:28
    |
139 |     fn parse_filter(&self, s: &str) -> Result<FilterFunction, String> {
    |                            ^ help: if this is intentional, prefix it with an underscore: `_s`
    |
    = note: `#[warn(unused_variables)]` on by default

warning: unused macro definition: `default_filters`
   --> function-grep/src/filter.rs:213:14
    |
213 | macro_rules! default_filters {
    |              ^^^^^^^^^^^^^^^
    |
    = note: `#[warn(unused_macros)]` on by default