@@ -177,39 +177,25 @@ impl<'a> WatchState<'a> {
177177 stdout. write_all ( b" / " ) ?;
178178 }
179179
180- if self . manual_run {
180+ let mut show_key = |key , postfix| {
181181 stdout. queue ( SetAttribute ( Attribute :: Bold ) ) ?;
182- stdout. write_all ( b"r" ) ?;
182+ stdout. write_all ( & [ key ] ) ?;
183183 stdout. queue ( ResetColor ) ?;
184- stdout. write_all ( b":run / " ) ?;
184+ stdout. write_all ( postfix)
185+ } ;
186+
187+ if self . manual_run {
188+ show_key ( b'r' , b":run / " ) ?;
185189 }
186190
187191 if !self . show_hint {
188- stdout. queue ( SetAttribute ( Attribute :: Bold ) ) ?;
189- stdout. write_all ( b"h" ) ?;
190- stdout. queue ( ResetColor ) ?;
191- stdout. write_all ( b":hint / " ) ?;
192+ show_key ( b'h' , b":hint / " ) ?;
192193 }
193194
194- stdout. queue ( SetAttribute ( Attribute :: Bold ) ) ?;
195- stdout. write_all ( b"l" ) ?;
196- stdout. queue ( ResetColor ) ?;
197- stdout. write_all ( b":list / " ) ?;
198-
199- stdout. queue ( SetAttribute ( Attribute :: Bold ) ) ?;
200- stdout. write_all ( b"c" ) ?;
201- stdout. queue ( ResetColor ) ?;
202- stdout. write_all ( b":check all / " ) ?;
203-
204- stdout. queue ( SetAttribute ( Attribute :: Bold ) ) ?;
205- stdout. write_all ( b"x" ) ?;
206- stdout. queue ( ResetColor ) ?;
207- stdout. write_all ( b":reset / " ) ?;
208-
209- stdout. queue ( SetAttribute ( Attribute :: Bold ) ) ?;
210- stdout. write_all ( b"q" ) ?;
211- stdout. queue ( ResetColor ) ?;
212- stdout. write_all ( b":quit ? " ) ?;
195+ show_key ( b'l' , b":list / " ) ?;
196+ show_key ( b'c' , b":check all / " ) ?;
197+ show_key ( b'x' , b":reset / " ) ?;
198+ show_key ( b'q' , b":quit ? " ) ?;
213199
214200 stdout. flush ( )
215201 }
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