1 files changed, 16 insertions, 24 deletions

diff --git a/src/CaseFolding.zig b/src/CaseFolding.zig
index 88f047c..d69cddc 100644
--- a/src/CaseFolding.zig
+++ b/src/CaseFolding.zig
@@ -100,14 +100,13 @@ fn isCwcfException(cp: u21) bool {
 /// comprehensive comparison possible, but slower than `canonCaselessMatch`.
 pub fn compatCaselessMatch(
     allocator: Allocator,
-    normalize: Normalize,
     a: []const u8,
     b: []const u8,
 ) Allocator.Error!bool {
     if (ascii.isAsciiOnly(a) and ascii.isAsciiOnly(b)) return std.ascii.eqlIgnoreCase(a, b);
 
     // Process a
-    const nfd_a = try normalize.nfxdCodePoints(allocator, a, .nfd);
+    const nfd_a = try Normalize.nfxdCodePoints(allocator, a, .nfd);
     defer allocator.free(nfd_a);
 
     var need_free_cf_nfd_a = false;
@@ -118,15 +117,15 @@ pub fn compatCaselessMatch(
     }
     defer if (need_free_cf_nfd_a) allocator.free(cf_nfd_a);
 
-    const nfkd_cf_nfd_a = try normalize.nfkdCodePoints(allocator, cf_nfd_a);
+    const nfkd_cf_nfd_a = try Normalize.nfkdCodePoints(allocator, cf_nfd_a);
     defer allocator.free(nfkd_cf_nfd_a);
     const cf_nfkd_cf_nfd_a = try CaseFolding.caseFoldAlloc(allocator, nfkd_cf_nfd_a);
     defer allocator.free(cf_nfkd_cf_nfd_a);
-    const nfkd_cf_nfkd_cf_nfd_a = try normalize.nfkdCodePoints(allocator, cf_nfkd_cf_nfd_a);
+    const nfkd_cf_nfkd_cf_nfd_a = try Normalize.nfkdCodePoints(allocator, cf_nfkd_cf_nfd_a);
     defer allocator.free(nfkd_cf_nfkd_cf_nfd_a);
 
     // Process b
-    const nfd_b = try normalize.nfxdCodePoints(allocator, b, .nfd);
+    const nfd_b = try Normalize.nfxdCodePoints(allocator, b, .nfd);
     defer allocator.free(nfd_b);
 
     var need_free_cf_nfd_b = false;
@@ -137,11 +136,11 @@ pub fn compatCaselessMatch(
     }
     defer if (need_free_cf_nfd_b) allocator.free(cf_nfd_b);
 
-    const nfkd_cf_nfd_b = try normalize.nfkdCodePoints(allocator, cf_nfd_b);
+    const nfkd_cf_nfd_b = try Normalize.nfkdCodePoints(allocator, cf_nfd_b);
     defer allocator.free(nfkd_cf_nfd_b);
     const cf_nfkd_cf_nfd_b = try CaseFolding.caseFoldAlloc(allocator, nfkd_cf_nfd_b);
     defer allocator.free(cf_nfkd_cf_nfd_b);
-    const nfkd_cf_nfkd_cf_nfd_b = try normalize.nfkdCodePoints(allocator, cf_nfkd_cf_nfd_b);
+    const nfkd_cf_nfkd_cf_nfd_b = try Normalize.nfkdCodePoints(allocator, cf_nfkd_cf_nfd_b);
     defer allocator.free(nfkd_cf_nfkd_cf_nfd_b);
 
     return mem.eql(u21, nfkd_cf_nfkd_cf_nfd_a, nfkd_cf_nfkd_cf_nfd_b);
@@ -176,31 +175,27 @@ test "caseFold" {
 test "compatCaselessMatch" {
     const allocator = testing.allocator;
 
-    var normalize = try Normalize.init(allocator);
-    defer normalize.deinit(allocator);
-
-    try testing.expect(try compatCaselessMatch(allocator, normalize, "ascii only!", "ASCII Only!"));
+    try testing.expect(try compatCaselessMatch(allocator, "ascii only!", "ASCII Only!"));
 
     const a = "Héllo World! \u{3d3}";
     const b = "He\u{301}llo World! \u{3a5}\u{301}";
-    try testing.expect(try compatCaselessMatch(allocator, normalize, a, b));
+    try testing.expect(try compatCaselessMatch(allocator, a, b));
 
     const c = "He\u{301}llo World! \u{3d2}\u{301}";
-    try testing.expect(try compatCaselessMatch(allocator, normalize, a, c));
+    try testing.expect(try compatCaselessMatch(allocator, a, c));
 }
 
 /// Performs canonical caseless string matching by decomposing to NFD. This is
 /// faster than `compatCaselessMatch`, but less comprehensive.
 pub fn canonCaselessMatch(
     allocator: Allocator,
-    normalize: Normalize,
     a: []const u8,
     b: []const u8,
 ) Allocator.Error!bool {
     if (ascii.isAsciiOnly(a) and ascii.isAsciiOnly(b)) return std.ascii.eqlIgnoreCase(a, b);
 
     // Process a
-    const nfd_a = try normalize.nfxdCodePoints(allocator, a, .nfd);
+    const nfd_a = try Normalize.nfxdCodePoints(allocator, a, .nfd);
     defer allocator.free(nfd_a);
 
     var need_free_cf_nfd_a = false;
@@ -214,13 +209,13 @@ pub fn canonCaselessMatch(
     var need_free_nfd_cf_nfd_a = false;
     var nfd_cf_nfd_a = cf_nfd_a;
     if (!need_free_cf_nfd_a) {
-        nfd_cf_nfd_a = try normalize.nfdCodePoints(allocator, cf_nfd_a);
+        nfd_cf_nfd_a = try Normalize.nfdCodePoints(allocator, cf_nfd_a);
         need_free_nfd_cf_nfd_a = true;
     }
     defer if (need_free_nfd_cf_nfd_a) allocator.free(nfd_cf_nfd_a);
 
     // Process b
-    const nfd_b = try normalize.nfxdCodePoints(allocator, b, .nfd);
+    const nfd_b = try Normalize.nfxdCodePoints(allocator, b, .nfd);
     defer allocator.free(nfd_b);
 
     var need_free_cf_nfd_b = false;
@@ -234,7 +229,7 @@ pub fn canonCaselessMatch(
     var need_free_nfd_cf_nfd_b = false;
     var nfd_cf_nfd_b = cf_nfd_b;
     if (!need_free_cf_nfd_b) {
-        nfd_cf_nfd_b = try normalize.nfdCodePoints(allocator, cf_nfd_b);
+        nfd_cf_nfd_b = try Normalize.nfdCodePoints(allocator, cf_nfd_b);
         need_free_nfd_cf_nfd_b = true;
     }
     defer if (need_free_nfd_cf_nfd_b) allocator.free(nfd_cf_nfd_b);
@@ -245,17 +240,14 @@ pub fn canonCaselessMatch(
 test "canonCaselessMatch" {
     const allocator = testing.allocator;
 
-    var normalize = try Normalize.init(allocator);
-    defer normalize.deinit(allocator);
-
-    try testing.expect(try canonCaselessMatch(allocator, normalize, "ascii only!", "ASCII Only!"));
+    try testing.expect(try canonCaselessMatch(allocator, "ascii only!", "ASCII Only!"));
 
     const a = "Héllo World! \u{3d3}";
     const b = "He\u{301}llo World! \u{3a5}\u{301}";
-    try testing.expect(!try canonCaselessMatch(allocator, normalize, a, b));
+    try testing.expect(!try canonCaselessMatch(allocator, a, b));
 
     const c = "He\u{301}llo World! \u{3d2}\u{301}";
-    try testing.expect(try canonCaselessMatch(allocator, normalize, a, c));
+    try testing.expect(try canonCaselessMatch(allocator, a, c));
 }
 
 const std = @import("std");