doc: fix typos

PR #2245

crates/printer/src/json.rs

@@ -147,7 +147,7 @@ impl JSONBuilder {
 /// is not limited to UTF-8 exclusively, which in turn implies that matches
 /// may be reported that contain invalid UTF-8. Moreover, this printer may
 /// also print file paths, and the encoding of file paths is itself not
-/// guarnateed to be valid UTF-8. Therefore, this printer must deal with the
+/// guaranteed to be valid UTF-8. Therefore, this printer must deal with the
 /// presence of invalid UTF-8 somehow. The printer could silently ignore such
 /// things completely, or even lossily transcode invalid UTF-8 to valid UTF-8
 /// by replacing all invalid sequences with the Unicode replacement character.

crates/printer/src/standard.rs

@@ -1594,7 +1594,7 @@ impl<'a, M: Matcher, W: WriteColor> StandardImpl<'a, M, W> {
     /// multiple lines.
     ///
     /// Note that this doesn't just return whether the searcher is in multi
-    /// line mode, but also checks if the mater can match over multiple lines.
+    /// line mode, but also checks if the matter can match over multiple lines.
     /// If it can't, then we don't need multi line handling, even if the
     /// searcher has multi line mode enabled.
     fn multi_line(&self) -> bool {

crates/printer/src/summary.rs

@@ -508,7 +508,7 @@ impl<'p, 's, M: Matcher, W: WriteColor> SummarySink<'p, 's, M, W> {
     /// multiple lines.
     ///
     /// Note that this doesn't just return whether the searcher is in multi
-    /// line mode, but also checks if the mater can match over multiple lines.
+    /// line mode, but also checks if the matter can match over multiple lines.
     /// If it can't, then we don't need multi line handling, even if the
     /// searcher has multi line mode enabled.
     fn multi_line(&self, searcher: &Searcher) -> bool {