Fix new clippy lints

Author: TimJentzsch

src/bbcode/mod.rs

@@ -8,7 +8,7 @@ pub enum BbcodeNode<'a> {
     Text(Cow<'a, str>),
 }
 
-impl<'a> Display for BbcodeNode<'a> {
+impl Display for BbcodeNode<'_> {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {
             BbcodeNode::Tag(node) => node.fmt(f),
@@ -26,7 +26,7 @@ pub struct BbcodeTag<'a> {
     simple_param: Option<Cow<'a, str>>,
 
     /// Complex parameters, e.g. the map `value1` -> `xxx`, `value2` -> `yyy` for `[tag value1=”xxx” value2=”yyy”]something[/tag]`.
-    complex_params: HashMap<Cow<'a, str>, Cow<'a, str>>,
+    complex_params: HashMap<&'a str, Cow<'a, str>>,
 
     /// The child nodes (or text) contained inside this node.
     children: Vec<Arc<BbcodeNode<'a>>>,
@@ -45,7 +45,7 @@ impl<'a> BbcodeTag<'a> {
 
     /// Add a simple parameter to the tag.
     #[cfg(test)]
-    pub fn with_simple_param<P: Into<String>>(mut self, tag_param: P) -> Self {
+    pub fn with_simple_param<P: Into<Cow<'a, str>>>(mut self, tag_param: P) -> Self {
         self.simple_param = Some(tag_param.into());
         self
     }

src/bbcode/parser.rs

@@ -25,7 +25,7 @@ pub fn parse_bbcode(input: &str) -> IResult<&str, Vec<Arc<BbcodeNode>>> {
 
 fn parse_bbcode_internal<'a, E: ParseError<&'a str>>(
     input: &'a str,
-) -> IResult<&'a str, Vec<Arc<BbcodeNode>>, E> {
+) -> IResult<&'a str, Vec<Arc<BbcodeNode<'a>>>, E> {
     many0(map(parse_node, |element| element.into()))(input)
 }
 
@@ -46,7 +46,9 @@ fn parse_tag<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&'a str, Bbc
     Ok((input, tag))
 }
 
-fn parse_opening_tag<'a, E: ParseError<&'a str>>(input: &'a str) -> IResult<&'a str, BbcodeTag, E> {
+fn parse_opening_tag<'a, E: ParseError<&'a str>>(
+    input: &'a str,
+) -> IResult<&'a str, BbcodeTag<'a>, E> {
     let (mut input, mut tag) = map(preceded(char('['), alpha1), BbcodeTag::new)(input)?;
 
     if let Ok((new_input, simple_param)) = preceded(char('='), parse_param::<E>)(input) {

src/bevy/bbcode.rs

@@ -6,7 +6,6 @@ use super::color::BbCodeColor;
 
 #[derive(Debug, Clone, Component, Default)]
 #[require(Text, BbcodeSettings)]
-
 pub struct Bbcode {
     /// The bbcode-formatted text.
     pub content: String,