@@ -352,7 +352,6 @@ pub mod grapheme {
352352}
353353
354354fn bsearch_range_value_table ( c : char , r : & ' static [ ( char , char , GraphemeCat ) ] ) ->( u32 , u32 , GraphemeCat ) {
355- use core;
356355use core:: cmp:: Ordering :: { Equal , Less , Greater } ;
357356match r. binary_search_by ( |& ( lo, hi, _) |{
358357if lo <= c && c <= hi{ Equal }
@@ -1003,7 +1002,6 @@ pub mod word {
10031002}
10041003
10051004fn bsearch_range_value_table ( c : char , r : & ' static [ ( char , char , WordCat ) ] ) ->( u32 , u32 , WordCat ) {
1006- use core;
10071005use core:: cmp:: Ordering :: { Equal , Less , Greater } ;
10081006match r. binary_search_by ( |& ( lo, hi, _) |{
10091007if lo <= c && c <= hi{ Equal }
@@ -1479,7 +1477,6 @@ pub mod emoji {
14791477}
14801478
14811479fn bsearch_range_value_table ( c : char , r : & ' static [ ( char , char , EmojiCat ) ] ) ->( u32 , u32 , EmojiCat ) {
1482- use core;
14831480use core:: cmp:: Ordering :: { Equal , Less , Greater } ;
14841481match r. binary_search_by ( |& ( lo, hi, _) |{
14851482if lo <= c && c <= hi{ Equal }
@@ -1583,7 +1580,6 @@ pub mod sentence {
15831580}
15841581
15851582fn bsearch_range_value_table ( c : char , r : & ' static [ ( char , char , SentenceCat ) ] ) ->( u32 , u32 , SentenceCat ) {
1586- use core;
15871583use core:: cmp:: Ordering :: { Equal , Less , Greater } ;
15881584match r. binary_search_by ( |& ( lo, hi, _) |{
15891585if lo <= c && c <= hi{ Equal }