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src/parser/keyword_todo.rs

@@ -19,7 +19,7 @@ use crate::error::Res;
 /// Parses the text in the value of a #+TODO keyword.
 ///
 /// Example input: "foo bar baz | lorem ipsum"
-pub(crate) fn todo_keywords<'s>(input: &'s str) -> Res<&'s str, (Vec<&'s str>, Vec<&'s str>)> {
+pub(crate) fn todo_keywords(input: &str) -> Res<&str, (Vec<&str>, Vec<&str>)> {
     let (remaining, mut before_pipe_words) = separated_list0(space1, todo_keyword_word)(input)?;
     let (remaining, after_pipe_words) = opt(tuple((
         tuple((space0, tag("|"), space0)),
@@ -30,12 +30,9 @@ pub(crate) fn todo_keywords<'s>(input: &'s str) -> Res<&'s str, (Vec<&'s str>, V
         Ok((remaining, (before_pipe_words, after_pipe_words)))
     } else if !before_pipe_words.is_empty() {
         // If there was no pipe, then the last word becomes a completion state instead.
-        let mut after_pipe_words = Vec::with_capacity(1);
-        after_pipe_words.push(
-            before_pipe_words
-                .pop()
-                .expect("If-statement proves this is Some."),
-        );
+        let after_pipe_words = vec![before_pipe_words
+            .pop()
+            .expect("If-statement proves this is Some.")];
         Ok((remaining, (before_pipe_words, after_pipe_words)))
     } else {
         // No words founds
@@ -43,7 +40,7 @@ pub(crate) fn todo_keywords<'s>(input: &'s str) -> Res<&'s str, (Vec<&'s str>, V
     }
 }
 
-fn todo_keyword_word<'s>(input: &'s str) -> Res<&'s str, &'s str> {
+fn todo_keyword_word(input: &str) -> Res<&str, &str> {
     let (remaining, keyword) = verify(take_till(|c| "( \t\r\n|".contains(c)), |result: &str| {
         !result.is_empty()
     })(input)?;