.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/selector-pseudo-element-case/README.md

   1 # selector-pseudo-element-case
   2
   3 Specify lowercase or uppercase for pseudo-element selectors.
   4
   5 ```css
   6     a::before {}
   7 /**    ↑
   8  * This is pseudo-element selector */
   9 ```
  10
  11 ## Options
  12
  13 `string`: `"lower"|"upper"`
  14
  15 ### `"lower"`
  16
  17 The following patterns are considered violations:
  18
  19 ```css
  20 a:Before {}
  21 ```
  22
  23 ```css
  24 a:bEfOrE {}
  25 ```
  26
  27 ```css
  28 a:BEFORE {}
  29 ```
  30
  31 ```css
  32 a::Before {}
  33 ```
  34
  35 ```css
  36 a::bEfOrE {}
  37 ```
  38
  39 ```css
  40 a::BEFORE {}
  41 ```
  42
  43 ```css
  44 input::-MOZ-PLACEHOLDER {}
  45 ```
  46
  47 The following patterns are *not* considered violations:
  48
  49 ```css
  50 a:before {}
  51 ```
  52
  53 ```css
  54 a::before {}
  55 ```
  56
  57 ```css
  58 input::-moz-placeholder {}
  59 ```
  60
  61 ### `"upper"`
  62
  63 The following patterns are considered violations:
  64
  65 ```css
  66 a:Before {}
  67 ```
  68
  69 ```css
  70 a:bEfOrE {}
  71 ```
  72
  73 ```css
  74 a:BEFORE {}
  75 ```
  76
  77 ```css
  78 a::Before {}
  79 ```
  80
  81 ```css
  82 a::bEfOrE {}
  83 ```
  84
  85 ```css
  86 a::before {}
  87 ```
  88
  89 ```css
  90 input::-moz-placeholder {}
  91 ```
  92
  93 The following patterns are *not* considered violations:
  94
  95 ```css
  96 a:BEFORE {}
  97 ```
  98
  99 ```css
 100 a::BEFORE {}
 101 ```
 102
 103 ```css
 104 input::-MOZ-PLACEHOLDER {}
 105 ```