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

   1 error: single-character string constant used as pattern
   2  --> $DIR/single_char_pattern.rs:5:13
   3   |
   4 5 |     x.split("x");
   5   |     --------^^^- help: try using a char instead: `x.split('x')`
   6   |
   7   = note: `-D single-char-pattern` implied by `-D warnings`
   8
   9 error: single-character string constant used as pattern
  10   --> $DIR/single_char_pattern.rs:22:16
  11    |
  12 22 |     x.contains("x");
  13    |     -----------^^^- help: try using a char instead: `x.contains('x')`
  14
  15 error: single-character string constant used as pattern
  16   --> $DIR/single_char_pattern.rs:23:19
  17    |
  18 23 |     x.starts_with("x");
  19    |     --------------^^^- help: try using a char instead: `x.starts_with('x')`
  20
  21 error: single-character string constant used as pattern
  22   --> $DIR/single_char_pattern.rs:24:17
  23    |
  24 24 |     x.ends_with("x");
  25    |     ------------^^^- help: try using a char instead: `x.ends_with('x')`
  26
  27 error: single-character string constant used as pattern
  28   --> $DIR/single_char_pattern.rs:25:12
  29    |
  30 25 |     x.find("x");
  31    |     -------^^^- help: try using a char instead: `x.find('x')`
  32
  33 error: single-character string constant used as pattern
  34   --> $DIR/single_char_pattern.rs:26:13
  35    |
  36 26 |     x.rfind("x");
  37    |     --------^^^- help: try using a char instead: `x.rfind('x')`
  38
  39 error: single-character string constant used as pattern
  40   --> $DIR/single_char_pattern.rs:27:14
  41    |
  42 27 |     x.rsplit("x");
  43    |     ---------^^^- help: try using a char instead: `x.rsplit('x')`
  44
  45 error: single-character string constant used as pattern
  46   --> $DIR/single_char_pattern.rs:28:24
  47    |
  48 28 |     x.split_terminator("x");
  49    |     -------------------^^^- help: try using a char instead: `x.split_terminator('x')`
  50
  51 error: single-character string constant used as pattern
  52   --> $DIR/single_char_pattern.rs:29:25
  53    |
  54 29 |     x.rsplit_terminator("x");
  55    |     --------------------^^^- help: try using a char instead: `x.rsplit_terminator('x')`
  56
  57 error: single-character string constant used as pattern
  58   --> $DIR/single_char_pattern.rs:30:17
  59    |
  60 30 |     x.splitn(0, "x");
  61    |     ------------^^^- help: try using a char instead: `x.splitn(0, 'x')`
  62
  63 error: single-character string constant used as pattern
  64   --> $DIR/single_char_pattern.rs:31:18
  65    |
  66 31 |     x.rsplitn(0, "x");
  67    |     -------------^^^- help: try using a char instead: `x.rsplitn(0, 'x')`
  68
  69 error: single-character string constant used as pattern
  70   --> $DIR/single_char_pattern.rs:32:15
  71    |
  72 32 |     x.matches("x");
  73    |     ----------^^^- help: try using a char instead: `x.matches('x')`
  74
  75 error: single-character string constant used as pattern
  76   --> $DIR/single_char_pattern.rs:33:16
  77    |
  78 33 |     x.rmatches("x");
  79    |     -----------^^^- help: try using a char instead: `x.rmatches('x')`
  80
  81 error: single-character string constant used as pattern
  82   --> $DIR/single_char_pattern.rs:34:21
  83    |
  84 34 |     x.match_indices("x");
  85    |     ----------------^^^- help: try using a char instead: `x.match_indices('x')`
  86
  87 error: single-character string constant used as pattern
  88   --> $DIR/single_char_pattern.rs:35:22
  89    |
  90 35 |     x.rmatch_indices("x");
  91    |     -----------------^^^- help: try using a char instead: `x.rmatch_indices('x')`
  92
  93 error: single-character string constant used as pattern
  94   --> $DIR/single_char_pattern.rs:36:25
  95    |
  96 36 |     x.trim_left_matches("x");
  97    |     --------------------^^^- help: try using a char instead: `x.trim_left_matches('x')`
  98
  99 error: single-character string constant used as pattern
 100   --> $DIR/single_char_pattern.rs:37:26
 101    |
 102 37 |     x.trim_right_matches("x");
 103    |     ---------------------^^^- help: try using a char instead: `x.trim_right_matches('x')`
 104
 105 error: aborting due to 17 previous errors
 106