fzf: rename with_case_sensitivity to set_case_sensitivity and add…

… docs to it

benches/common.rs

@@ -22,7 +22,7 @@ pub trait Metric {
         ranges: &mut Vec<Range<usize>>,
     );
 
-    fn with_case_sensitivity(
+    fn set_case_sensitivity(
         &mut self,
         case_sensitivity: CaseSensitivity,
     ) -> &mut Self;
@@ -76,7 +76,7 @@ fn for_all_cases_and_ranges<M, F>(
         CaseSensitivity::Smart,
     ] {
         for with_ranges in [true, false] {
-            metric.with_case_sensitivity(case);
+            metric.set_case_sensitivity(case);
             let param = param(case, with_ranges, suffix);
             let mut ranges = with_ranges.then(Vec::new);
             fun(

benches/fzf_v1.rs

@@ -40,11 +40,11 @@ impl bench::Metric for FzfV1 {
     ) {
         self.distance_and_ranges(query, candidate, ranges);
     }
-    fn with_case_sensitivity(
+    fn set_case_sensitivity(
         &mut self,
         case_sensitivity: CaseSensitivity,
     ) -> &mut Self {
-        self.with_case_sensitivity(case_sensitivity)
+        self.set_case_sensitivity(case_sensitivity)
     }
 }
 

benches/fzf_v2.rs

@@ -40,11 +40,11 @@ impl bench::Metric for FzfV2 {
     ) {
         self.distance_and_ranges(query, candidate, ranges);
     }
-    fn with_case_sensitivity(
+    fn set_case_sensitivity(
         &mut self,
         case_sensitivity: CaseSensitivity,
     ) -> &mut Self {
-        self.with_case_sensitivity(case_sensitivity)
+        self.set_case_sensitivity(case_sensitivity)
     }
 }
 

fuzz/fuzz_targets/fzf.rs

@@ -45,7 +45,7 @@ fuzz_target!(|data: (Query, Candidate)| {
 
     with_opts(|case_sensitivity, normalization, scheme| {
         let _ = fzf_v1
-            .with_case_sensitivity(case_sensitivity)
+            .set_case_sensitivity(case_sensitivity)
             .set_normalization(normalization)
             .with_scoring_scheme(scheme)
             .distance_and_ranges(query, candidate, &mut ranges);
@@ -55,7 +55,7 @@ fuzz_target!(|data: (Query, Candidate)| {
         }
 
         let _ = fzf_v2
-            .with_case_sensitivity(case_sensitivity)
+            .set_case_sensitivity(case_sensitivity)
             .set_normalization(normalization)
             .with_scoring_scheme(scheme)
             .distance_and_ranges(query, candidate, &mut ranges);

src/algos/fzf/fzf_v1.rs

@@ -93,9 +93,27 @@ impl FzfV1 {
         &self.scheme
     }
 
-    /// TODO: docs
+    /// Sets the case sensitivity to use when comparing the characters of the
+    /// query and the candidate. The default is [`CaseSensitivity::Smart`].
+    ///
+    /// # Example
+    ///
+    /// ```rust
+    /// # use norm::fzf::{FzfV1, FzfParser};
+    /// # use norm::{Metric, CaseSensitivity};
+    /// let mut fzf = FzfV1::new();
+    /// let mut parser = FzfParser::new();
+    ///
+    /// // FzfV1 uses smart case sensitivity by default.
+    /// assert!(fzf.distance(parser.parse("abc"), "ABC").is_some());
+    ///
+    /// fzf.set_case_sensitivity(CaseSensitivity::Sensitive);
+    ///
+    /// // Now it's case sensitive, so the query won't match the candidate.
+    /// assert!(fzf.distance(parser.parse("abc"), "ABC").is_none());
+    /// ```
     #[inline(always)]
-    pub fn with_case_sensitivity(
+    pub fn set_case_sensitivity(
         &mut self,
         case_sensitivity: CaseSensitivity,
     ) -> &mut Self {

src/algos/fzf/fzf_v2.rs

@@ -104,9 +104,27 @@ impl FzfV2 {
         &self.scheme
     }
 
-    /// TODO: docs
+    /// Sets the case sensitivity to use when comparing the characters of the
+    /// query and the candidate. The default is [`CaseSensitivity::Smart`].
+    ///
+    /// # Example
+    ///
+    /// ```rust
+    /// # use norm::fzf::{FzfV1, FzfParser};
+    /// # use norm::{Metric, CaseSensitivity};
+    /// let mut fzf = FzfV2::new();
+    /// let mut parser = FzfParser::new();
+    ///
+    /// // FzfV2 uses smart case sensitivity by default.
+    /// assert!(fzf.distance(parser.parse("abc"), "ABC").is_some());
+    ///
+    /// fzf.set_case_sensitivity(CaseSensitivity::Sensitive);
+    ///
+    /// // Now it's case sensitive, so the query won't match the candidate.
+    /// assert!(fzf.distance(parser.parse("abc"), "ABC").is_none());
+    /// ```
     #[inline(always)]
-    pub fn with_case_sensitivity(
+    pub fn set_case_sensitivity(
         &mut self,
         case_sensitivity: CaseSensitivity,
     ) -> &mut Self {

tests/fzf_common.rs

@@ -562,7 +562,7 @@ mod utils {
         Default
         + for<'a> Metric<Query<'a> = FzfQuery<'a>, Distance = FzfDistance>
     {
-        fn with_case_sensitivity(
+        fn set_case_sensitivity(
             &mut self,
             case_sensitivity: CaseSensitivity,
         ) -> &mut Self;
@@ -571,11 +571,11 @@ mod utils {
     }
 
     impl Fzf for FzfV1 {
-        fn with_case_sensitivity(
+        fn set_case_sensitivity(
             &mut self,
             case_sensitivity: CaseSensitivity,
         ) -> &mut Self {
-            self.with_case_sensitivity(case_sensitivity)
+            self.set_case_sensitivity(case_sensitivity)
         }
 
         fn scheme(&self) -> &norm::fzf::Scheme {
@@ -592,11 +592,11 @@ mod utils {
     }
 
     impl Fzf for FzfV2 {
-        fn with_case_sensitivity(
+        fn set_case_sensitivity(
             &mut self,
             case_sensitivity: CaseSensitivity,
         ) -> &mut Self {
-            self.with_case_sensitivity(case_sensitivity)
+            self.set_case_sensitivity(case_sensitivity)
         }
 
         fn scheme(&self) -> &norm::fzf::Scheme {
@@ -619,7 +619,7 @@ mod utils {
     ) -> (F, Option<FzfMatch>) {
         let mut fzf = F::default();
 
-        fzf.with_case_sensitivity(case_sensitivity);
+        fzf.set_case_sensitivity(case_sensitivity);
 
         let mut parser = FzfParser::new();
 

tests/fzf_v1.rs

@@ -225,7 +225,7 @@ fn fzf_v1_score_1() {
     let mut ranges = Vec::new();
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .distance_and_ranges(parser.parse("ZZ"), "ӥZZZ", &mut ranges)
         .unwrap();
 
@@ -241,7 +241,7 @@ fn fzf_v1_score_2() {
     let query = parser.parse("^\\$ ]]%]]'\0\0\0\0\0\0");
 
     let mach = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .distance(query, "\0");
 
     assert!(mach.is_none());
@@ -256,7 +256,7 @@ fn fzf_v1_score_3() {
     let query = parser.parse("^\\$");
 
     let mach = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .distance(query, " ");
 
     assert!(mach.is_none());
@@ -275,7 +275,7 @@ fn fzf_v1_score_4() {
     let candidate = "ZZ\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\u{65e}\nZ\u{65e}";
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Insensitive)
+        .set_case_sensitivity(CaseSensitivity::Insensitive)
         .distance_and_ranges(query, candidate, &mut ranges)
         .unwrap();
 
@@ -291,7 +291,7 @@ fn fzf_v1_score_5() {
     let mut ranges = Vec::new();
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .set_normalization(true)
         .distance_and_ranges(
             parser.parse("e !"),
@@ -314,7 +314,7 @@ fn fzf_v1_score_6() {
     let query = parser.parse("^e");
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Insensitive)
+        .set_case_sensitivity(CaseSensitivity::Insensitive)
         .set_normalization(true)
         .distance_and_ranges(query, "\u{364}", &mut ranges);
 

tests/fzf_v2.rs

@@ -225,7 +225,7 @@ fn fzf_v2_score_1() {
     let mut ranges = Vec::new();
 
     let distance = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .distance_and_ranges(parser.parse("jelly"), "jellyfish", &mut ranges)
         .unwrap();
 
@@ -247,7 +247,7 @@ fn fzf_v2_score_2() {
     let mut parser = FzfParser::new();
 
     let distance = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .distance(parser.parse("!$"), "$$2");
 
     assert!(distance.is_none());
@@ -262,7 +262,7 @@ fn fzf_v2_score_3() {
     let mut ranges = Vec::new();
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .distance_and_ranges(
             parser.parse("\0\0"),
             "\0#B\0\u{364}\0\0",
@@ -282,7 +282,7 @@ fn fzf_v2_score_4() {
     let mut ranges = Vec::new();
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Sensitive)
+        .set_case_sensitivity(CaseSensitivity::Sensitive)
         .set_normalization(true)
         .distance_and_ranges(
             parser.parse("e !"),
@@ -303,7 +303,7 @@ fn fzf_v2_score_5() {
     let mut ranges = Vec::new();
 
     let _ = fzf
-        .with_case_sensitivity(CaseSensitivity::Insensitive)
+        .set_case_sensitivity(CaseSensitivity::Insensitive)
         .set_normalization(true)
         .distance_and_ranges(parser.parse("E"), "\u{364}E", &mut ranges)
         .unwrap();
@@ -322,7 +322,7 @@ fn fzf_v2_score_6() {
     let query = parser.parse("!2\t\0\0\0WWHHWHWWWWWWWZ !I");
 
     let distance = fzf
-        .with_case_sensitivity(CaseSensitivity::Insensitive)
+        .set_case_sensitivity(CaseSensitivity::Insensitive)
         .set_normalization(true)
         .distance_and_ranges(
             query,