generated code

Author: bmacnaughton

library/core/src/unicode/unicode_data.rs

@@ -544,18 +544,25 @@ pub mod uppercase {
 
 #[rustfmt::skip]
 pub mod white_space {
-    static SHORT_OFFSET_RUNS: [u32; 4] = [
-        5760, 18882560, 23080960, 40972289,
-    ];
-    static OFFSETS: [u8; 21] = [
-        9, 5, 18, 1, 100, 1, 26, 1, 0, 1, 0, 11, 29, 2, 5, 1, 47, 1, 0, 1, 0,
+    static WHITESPACE_MAP: [u8; 256] = [
+        2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 2, 2, 0, 0, 0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 2, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+        0, 0, 0, 0, 0, 0, 0, 0, 0,
     ];
     pub fn lookup(c: char) -> bool {
-        super::skip_search(
-            c as u32,
-            &SHORT_OFFSET_RUNS,
-            &OFFSETS,
-        )
+        match c as u32 >> 8 {
+            0 => WHITESPACE_MAP[c as usize & 0xff] & 1 != 0,
+            22 => c as u32 == 0x1680,
+            32 => WHITESPACE_MAP[c as usize & 0xff] & 2 != 0,
+            48 => c as u32 == 0x3000,
+            _ => false,
+        }
     }
 }