.config/coc/extensions/node_modules/coc-prettier/node_modules/stylelint/lib/rules/unit-no-unknown/README.md

   1 # unit-no-unknown
   2
   3 Disallow unknown units.
   4
   5 ```css
   6 a { width: 100pixels; }
   7 /**           ↑
   8  *  These units */
   9 ```
  10
  11 This rule considers units defined in the CSS Specifications, up to and including Editor's Drafts, to be known.
  12
  13 ## Options
  14
  15 ### `true`
  16
  17 The following patterns are considered violations:
  18
  19 ```css
  20 a {
  21   width: 10pixels;
  22 }
  23 ```
  24
  25 ```css
  26 a {
  27   width: calc(10px + 10pixels);
  28 }
  29 ```
  30
  31 The following patterns are *not* considered violations:
  32
  33 ```css
  34 a {
  35   width: 10px;
  36 }
  37 ```
  38
  39 ```css
  40 a {
  41   width: 10Px;
  42 }
  43 ```
  44
  45 ```css
  46 a {
  47   width: 10pX;
  48 }
  49 ```
  50
  51 ```css
  52 a {
  53   width: calc(10px + 10px);
  54 }
  55 ```
  56
  57 ## Optional secondary options
  58
  59 ### `ignoreUnits: ["/regex/", "string"]`
  60
  61 Given:
  62
  63 ```js
  64 ["/^my-/", "custom"]
  65 ```
  66
  67 The following patterns are *not* considered violations:
  68
  69 ```css
  70 a {
  71   width: 10custom;
  72 }
  73 ```
  74
  75 ```css
  76 a {
  77   width: 10my-unit;
  78 }
  79 ```
  80
  81 ```css
  82 a {
  83   width: 10my-other-unit;
  84 }
  85 ```