src/tools/clippy/tests/ui/search_is_some_fixable_some.stderr

   1 error: called `is_some()` after searching an `Iterator` with `find`
   2   --> $DIR/search_is_some_fixable_some.rs:10:22
   3    |
   4 LL |     let _ = v.iter().find(|&x| *x < 0).is_some();
   5    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| *x < 0)`
   6    |
   7    = note: `-D clippy::search-is-some` implied by `-D warnings`
   8
   9 error: called `is_some()` after searching an `Iterator` with `find`
  10   --> $DIR/search_is_some_fixable_some.rs:11:20
  11    |
  12 LL |     let _ = (0..1).find(|x| **y == *x).is_some(); // one dereference less
  13    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| **y == x)`
  14
  15 error: called `is_some()` after searching an `Iterator` with `find`
  16   --> $DIR/search_is_some_fixable_some.rs:12:20
  17    |
  18 LL |     let _ = (0..1).find(|x| *x == 0).is_some();
  19    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| x == 0)`
  20
  21 error: called `is_some()` after searching an `Iterator` with `find`
  22   --> $DIR/search_is_some_fixable_some.rs:13:22
  23    |
  24 LL |     let _ = v.iter().find(|x| **x == 0).is_some();
  25    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| *x == 0)`
  26
  27 error: called `is_some()` after searching an `Iterator` with `find`
  28   --> $DIR/search_is_some_fixable_some.rs:14:20
  29    |
  30 LL |     let _ = (4..5).find(|x| *x == 1 || *x == 3 || *x == 5).is_some();
  31    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| x == 1 || x == 3 || x == 5)`
  32
  33 error: called `is_some()` after searching an `Iterator` with `find`
  34   --> $DIR/search_is_some_fixable_some.rs:15:20
  35    |
  36 LL |     let _ = (1..3).find(|x| [1, 2, 3].contains(x)).is_some();
  37    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| [1, 2, 3].contains(&x))`
  38
  39 error: called `is_some()` after searching an `Iterator` with `find`
  40   --> $DIR/search_is_some_fixable_some.rs:16:20
  41    |
  42 LL |     let _ = (1..3).find(|x| *x == 0 || [1, 2, 3].contains(x)).is_some();
  43    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| x == 0 || [1, 2, 3].contains(&x))`
  44
  45 error: called `is_some()` after searching an `Iterator` with `find`
  46   --> $DIR/search_is_some_fixable_some.rs:17:20
  47    |
  48 LL |     let _ = (1..3).find(|x| [1, 2, 3].contains(x) || *x == 0).is_some();
  49    |                    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| [1, 2, 3].contains(&x) || x == 0)`
  50
  51 error: called `is_some()` after searching an `Iterator` with `find`
  52   --> $DIR/search_is_some_fixable_some.rs:19:10
  53    |
  54 LL |           .find(|x| [1, 2, 3].contains(x) || *x == 0 || [4, 5, 6].contains(x) || *x == -1)
  55    |  __________^
  56 LL | |         .is_some();
  57    | |__________________^ help: use `any()` instead: `any(|x| [1, 2, 3].contains(&x) || x == 0 || [4, 5, 6].contains(&x) || x == -1)`
  58
  59 error: called `is_some()` after searching an `Iterator` with `position`
  60   --> $DIR/search_is_some_fixable_some.rs:23:22
  61    |
  62 LL |     let _ = v.iter().position(|&x| x < 0).is_some();
  63    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|&x| x < 0)`
  64
  65 error: called `is_some()` after searching an `Iterator` with `rposition`
  66   --> $DIR/search_is_some_fixable_some.rs:26:22
  67    |
  68 LL |     let _ = v.iter().rposition(|&x| x < 0).is_some();
  69    |                      ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|&x| x < 0)`
  70
  71 error: called `is_some()` after calling `find()` on a string
  72   --> $DIR/search_is_some_fixable_some.rs:31:27
  73    |
  74 LL |     let _ = "hello world".find("world").is_some();
  75    |                           ^^^^^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains("world")`
  76
  77 error: called `is_some()` after calling `find()` on a string
  78   --> $DIR/search_is_some_fixable_some.rs:32:27
  79    |
  80 LL |     let _ = "hello world".find(&s2).is_some();
  81    |                           ^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains(&s2)`
  82
  83 error: called `is_some()` after calling `find()` on a string
  84   --> $DIR/search_is_some_fixable_some.rs:33:27
  85    |
  86 LL |     let _ = "hello world".find(&s2[2..]).is_some();
  87    |                           ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains(&s2[2..])`
  88
  89 error: called `is_some()` after calling `find()` on a string
  90   --> $DIR/search_is_some_fixable_some.rs:35:16
  91    |
  92 LL |     let _ = s1.find("world").is_some();
  93    |                ^^^^^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains("world")`
  94
  95 error: called `is_some()` after calling `find()` on a string
  96   --> $DIR/search_is_some_fixable_some.rs:36:16
  97    |
  98 LL |     let _ = s1.find(&s2).is_some();
  99    |                ^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains(&s2)`
 100
 101 error: called `is_some()` after calling `find()` on a string
 102   --> $DIR/search_is_some_fixable_some.rs:37:16
 103    |
 104 LL |     let _ = s1.find(&s2[2..]).is_some();
 105    |                ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains(&s2[2..])`
 106
 107 error: called `is_some()` after calling `find()` on a string
 108   --> $DIR/search_is_some_fixable_some.rs:39:21
 109    |
 110 LL |     let _ = s1[2..].find("world").is_some();
 111    |                     ^^^^^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains("world")`
 112
 113 error: called `is_some()` after calling `find()` on a string
 114   --> $DIR/search_is_some_fixable_some.rs:40:21
 115    |
 116 LL |     let _ = s1[2..].find(&s2).is_some();
 117    |                     ^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains(&s2)`
 118
 119 error: called `is_some()` after calling `find()` on a string
 120   --> $DIR/search_is_some_fixable_some.rs:41:21
 121    |
 122 LL |     let _ = s1[2..].find(&s2[2..]).is_some();
 123    |                     ^^^^^^^^^^^^^^^^^^^^^^^^ help: use `contains()` instead: `contains(&s2[2..])`
 124
 125 error: called `is_some()` after searching an `Iterator` with `find`
 126   --> $DIR/search_is_some_fixable_some.rs:57:44
 127    |
 128 LL |             .filter(|c| filter_hand.iter().find(|cc| c == cc).is_some())
 129    |                                            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|cc| c == &cc)`
 130
 131 error: called `is_some()` after searching an `Iterator` with `find`
 132   --> $DIR/search_is_some_fixable_some.rs:73:49
 133    |
 134 LL |             .filter(|(c, _)| filter_hand.iter().find(|cc| c == *cc).is_some())
 135    |                                                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|cc| c == cc)`
 136
 137 error: called `is_some()` after searching an `Iterator` with `find`
 138   --> $DIR/search_is_some_fixable_some.rs:84:29
 139    |
 140 LL |         let _ = vfoo.iter().find(|v| v.foo == 1 && v.bar == 2).is_some();
 141    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|v| v.foo == 1 && v.bar == 2)`
 142
 143 error: called `is_some()` after searching an `Iterator` with `find`
 144   --> $DIR/search_is_some_fixable_some.rs:89:14
 145    |
 146 LL |               .find(|(i, v)| *i == 42 && v.foo == 1 && v.bar == 2)
 147    |  ______________^
 148 LL | |             .is_some();
 149    | |______________________^ help: use `any()` instead: `any(|(i, v)| *i == 42 && v.foo == 1 && v.bar == 2)`
 150
 151 error: called `is_some()` after searching an `Iterator` with `find`
 152   --> $DIR/search_is_some_fixable_some.rs:95:29
 153    |
 154 LL |         let _ = vfoo.iter().find(|a| a[0] == 42).is_some();
 155    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|a| a[0] == 42)`
 156
 157 error: called `is_some()` after searching an `Iterator` with `find`
 158   --> $DIR/search_is_some_fixable_some.rs:101:29
 159    |
 160 LL |         let _ = vfoo.iter().find(|sub| sub[1..4].len() == 3).is_some();
 161    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|sub| sub[1..4].len() == 3)`
 162
 163 error: called `is_some()` after searching an `Iterator` with `find`
 164   --> $DIR/search_is_some_fixable_some.rs:119:30
 165    |
 166 LL |         let _ = [ppx].iter().find(|ppp_x: &&&u32| please(**ppp_x)).is_some();
 167    |                              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|ppp_x: &&u32| please(ppp_x))`
 168
 169 error: called `is_some()` after searching an `Iterator` with `find`
 170   --> $DIR/search_is_some_fixable_some.rs:120:50
 171    |
 172 LL |         let _ = [String::from("Hey hey")].iter().find(|s| s.len() == 2).is_some();
 173    |                                                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|s| s.len() == 2)`
 174
 175 error: called `is_some()` after searching an `Iterator` with `find`
 176   --> $DIR/search_is_some_fixable_some.rs:123:26
 177    |
 178 LL |         let _ = v.iter().find(|x| deref_enough(**x)).is_some();
 179    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| deref_enough(*x))`
 180
 181 error: called `is_some()` after searching an `Iterator` with `find`
 182   --> $DIR/search_is_some_fixable_some.rs:124:26
 183    |
 184 LL |         let _ = v.iter().find(|x: &&u32| deref_enough(**x)).is_some();
 185    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x: &u32| deref_enough(*x))`
 186
 187 error: called `is_some()` after searching an `Iterator` with `find`
 188   --> $DIR/search_is_some_fixable_some.rs:127:26
 189    |
 190 LL |         let _ = v.iter().find(|x| arg_no_deref(x)).is_some();
 191    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| arg_no_deref(&x))`
 192
 193 error: called `is_some()` after searching an `Iterator` with `find`
 194   --> $DIR/search_is_some_fixable_some.rs:129:26
 195    |
 196 LL |         let _ = v.iter().find(|x: &&u32| arg_no_deref(x)).is_some();
 197    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x: &u32| arg_no_deref(&x))`
 198
 199 error: called `is_some()` after searching an `Iterator` with `find`
 200   --> $DIR/search_is_some_fixable_some.rs:151:14
 201    |
 202 LL |               .find(|v| v.inner_double.bar[0][0] == 2 && v.inner.bar[0] == 2)
 203    |  ______________^
 204 LL | |             .is_some();
 205    | |______________________^ help: use `any()` instead: `any(|v| v.inner_double.bar[0][0] == 2 && v.inner.bar[0] == 2)`
 206
 207 error: called `is_some()` after searching an `Iterator` with `find`
 208   --> $DIR/search_is_some_fixable_some.rs:165:29
 209    |
 210 LL |         let _ = vfoo.iter().find(|v| v.inner[0].bar == 2).is_some();
 211    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|v| v.inner[0].bar == 2)`
 212
 213 error: called `is_some()` after searching an `Iterator` with `find`
 214   --> $DIR/search_is_some_fixable_some.rs:170:29
 215    |
 216 LL |         let _ = vfoo.iter().find(|x| (**x)[0] == 9).is_some();
 217    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x| (**x)[0] == 9)`
 218
 219 error: called `is_some()` after searching an `Iterator` with `find`
 220   --> $DIR/search_is_some_fixable_some.rs:183:29
 221    |
 222 LL |         let _ = vfoo.iter().find(|v| v.by_ref(&v.bar)).is_some();
 223    |                             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|v| v.by_ref(&v.bar))`
 224
 225 error: called `is_some()` after searching an `Iterator` with `find`
 226   --> $DIR/search_is_some_fixable_some.rs:187:55
 227    |
 228 LL |         let _ = [&(&1, 2), &(&3, 4), &(&5, 4)].iter().find(|(&x, y)| x == *y).is_some();
 229    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|(&x, y)| x == *y)`
 230
 231 error: called `is_some()` after searching an `Iterator` with `find`
 232   --> $DIR/search_is_some_fixable_some.rs:188:55
 233    |
 234 LL |         let _ = [&(&1, 2), &(&3, 4), &(&5, 4)].iter().find(|&(&x, y)| x == *y).is_some();
 235    |                                                       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|(&x, y)| x == *y)`
 236
 237 error: called `is_some()` after searching an `Iterator` with `find`
 238   --> $DIR/search_is_some_fixable_some.rs:207:26
 239    |
 240 LL |         let _ = v.iter().find(|s| s[0].is_empty()).is_some();
 241    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|s| s[0].is_empty())`
 242
 243 error: called `is_some()` after searching an `Iterator` with `find`
 244   --> $DIR/search_is_some_fixable_some.rs:208:26
 245    |
 246 LL |         let _ = v.iter().find(|s| test_string_1(&s[0])).is_some();
 247    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|s| test_string_1(&s[0]))`
 248
 249 error: called `is_some()` after searching an `Iterator` with `find`
 250   --> $DIR/search_is_some_fixable_some.rs:217:26
 251    |
 252 LL |         let _ = v.iter().find(|fp| fp.field.is_power_of_two()).is_some();
 253    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|fp| fp.field.is_power_of_two())`
 254
 255 error: called `is_some()` after searching an `Iterator` with `find`
 256   --> $DIR/search_is_some_fixable_some.rs:218:26
 257    |
 258 LL |         let _ = v.iter().find(|fp| test_u32_1(fp.field)).is_some();
 259    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|fp| test_u32_1(fp.field))`
 260
 261 error: called `is_some()` after searching an `Iterator` with `find`
 262   --> $DIR/search_is_some_fixable_some.rs:219:26
 263    |
 264 LL |         let _ = v.iter().find(|fp| test_u32_2(*fp.field)).is_some();
 265    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|fp| test_u32_2(*fp.field))`
 266
 267 error: called `is_some()` after searching an `Iterator` with `find`
 268   --> $DIR/search_is_some_fixable_some.rs:234:18
 269    |
 270 LL |         v.iter().find(|x: &&u32| func(x)).is_some()
 271    |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x: &u32| func(&x))`
 272
 273 error: called `is_some()` after searching an `Iterator` with `find`
 274   --> $DIR/search_is_some_fixable_some.rs:243:26
 275    |
 276 LL |         let _ = v.iter().find(|x: &&u32| arg_no_deref_impl(x)).is_some();
 277    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x: &u32| arg_no_deref_impl(&x))`
 278
 279 error: called `is_some()` after searching an `Iterator` with `find`
 280   --> $DIR/search_is_some_fixable_some.rs:246:26
 281    |
 282 LL |         let _ = v.iter().find(|x: &&u32| arg_no_deref_dyn(x)).is_some();
 283    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x: &u32| arg_no_deref_dyn(&x))`
 284
 285 error: called `is_some()` after searching an `Iterator` with `find`
 286   --> $DIR/search_is_some_fixable_some.rs:249:26
 287    |
 288 LL |         let _ = v.iter().find(|x: &&u32| (*arg_no_deref_dyn)(x)).is_some();
 289    |                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: use `any()` instead: `any(|x: &u32| (*arg_no_deref_dyn)(&x))`
 290
 291 error: aborting due to 47 previous errors
 292