| 1 |
<!doctype html> |
| 2 |
|
| 3 |
<title>CodeMirror: LESS mode</title> |
| 4 |
<meta charset="utf-8"/> |
| 5 |
<link rel=stylesheet href="../../doc/docs.css"> |
| 6 |
|
| 7 |
<link rel="stylesheet" href="../../lib/codemirror.css"> |
| 8 |
<script src="../../lib/codemirror.js"></script> |
| 9 |
<script src="../../addon/edit/matchbrackets.js"></script> |
| 10 |
<script src="css.js"></script> |
| 11 |
<style>.CodeMirror {border: 1px solid #ddd; line-height: 1.2;}</style> |
| 12 |
<div id=nav> |
| 13 |
<a href="http://codemirror.net"><h1>CodeMirror</h1><img id=logo src="../../doc/logo.png"></a> |
| 14 |
|
| 15 |
<ul> |
| 16 |
<li><a href="../../index.html">Home</a> |
| 17 |
<li><a href="../../doc/manual.html">Manual</a> |
| 18 |
<li><a href="https://github.com/codemirror/codemirror">Code</a> |
| 19 |
</ul> |
| 20 |
<ul> |
| 21 |
<li><a href="../index.html">Language modes</a> |
| 22 |
<li><a class=active href="#">LESS</a> |
| 23 |
</ul> |
| 24 |
</div> |
| 25 |
|
| 26 |
<article> |
| 27 |
<h2>LESS mode</h2> |
| 28 |
<form><textarea id="code" name="code">@media screen and (device-aspect-ratio: 16/9) { … } |
| 29 |
@media screen and (device-aspect-ratio: 1280/720) { … } |
| 30 |
@media screen and (device-aspect-ratio: 2560/1440) { … } |
| 31 |
|
| 32 |
html:lang(fr-be) |
| 33 |
|
| 34 |
tr:nth-child(2n+1) /* represents every odd row of an HTML table */ |
| 35 |
|
| 36 |
img:nth-of-type(2n+1) { float: right; } |
| 37 |
img:nth-of-type(2n) { float: left; } |
| 38 |
|
| 39 |
body > h2:not(:first-of-type):not(:last-of-type) |
| 40 |
|
| 41 |
html|*:not(:link):not(:visited) |
| 42 |
*|*:not(:hover) |
| 43 |
p::first-line { text-transform: uppercase } |
| 44 |
|
| 45 |
@namespace foo url(http://www.example.com); |
| 46 |
foo|h1 { color: blue } /* first rule */ |
| 47 |
|
| 48 |
span[hello="Ocean"][goodbye="Land"] |
| 49 |
|
| 50 |
E[foo]{ |
| 51 |
padding:65px; |
| 52 |
} |
| 53 |
|
| 54 |
input[type="search"]::-webkit-search-decoration, |
| 55 |
input[type="search"]::-webkit-search-cancel-button { |
| 56 |
-webkit-appearance: none; // Inner-padding issues in Chrome OSX, Safari 5 |
| 57 |
} |
| 58 |
button::-moz-focus-inner, |
| 59 |
input::-moz-focus-inner { // Inner padding and border oddities in FF3/4 |
| 60 |
padding: 0; |
| 61 |
border: 0; |
| 62 |
} |
| 63 |
.btn { |
| 64 |
// reset here as of 2.0.3 due to Recess property order |
| 65 |
border-color: #ccc; |
| 66 |
border-color: rgba(0,0,0,.1) rgba(0,0,0,.1) rgba(0,0,0,.25); |
| 67 |
} |
| 68 |
fieldset span button, fieldset span input[type="file"] { |
| 69 |
font-size:12px; |
| 70 |
font-family:Arial, Helvetica, sans-serif; |
| 71 |
} |
| 72 |
|
| 73 |
.rounded-corners (@radius: 5px) { |
| 74 |
border-radius: @radius; |
| 75 |
-webkit-border-radius: @radius; |
| 76 |
-moz-border-radius: @radius; |
| 77 |
} |
| 78 |
|
| 79 |
@import url("something.css"); |
| 80 |
|
| 81 |
@light-blue: hsl(190, 50%, 65%); |
| 82 |
|
| 83 |
#menu { |
| 84 |
position: absolute; |
| 85 |
width: 100%; |
| 86 |
z-index: 3; |
| 87 |
clear: both; |
| 88 |
display: block; |
| 89 |
background-color: @blue; |
| 90 |
height: 42px; |
| 91 |
border-top: 2px solid lighten(@alpha-blue, 20%); |
| 92 |
border-bottom: 2px solid darken(@alpha-blue, 25%); |
| 93 |
.box-shadow(0, 1px, 8px, 0.6); |
| 94 |
-moz-box-shadow: 0 0 0 #000; // Because firefox sucks. |
| 95 |
|
| 96 |
&.docked { |
| 97 |
background-color: hsla(210, 60%, 40%, 0.4); |
| 98 |
} |
| 99 |
&:hover { |
| 100 |
background-color: @blue; |
| 101 |
} |
| 102 |
|
| 103 |
#dropdown { |
| 104 |
margin: 0 0 0 117px; |
| 105 |
padding: 0; |
| 106 |
padding-top: 5px; |
| 107 |
display: none; |
| 108 |
width: 190px; |
| 109 |
border-top: 2px solid @medium; |
| 110 |
color: @highlight; |
| 111 |
border: 2px solid darken(@medium, 25%); |
| 112 |
border-left-color: darken(@medium, 15%); |
| 113 |
border-right-color: darken(@medium, 15%); |
| 114 |
border-top-width: 0; |
| 115 |
background-color: darken(@medium, 10%); |
| 116 |
ul { |
| 117 |
padding: 0px; |
| 118 |
} |
| 119 |
li { |
| 120 |
font-size: 14px; |
| 121 |
display: block; |
| 122 |
text-align: left; |
| 123 |
padding: 0; |
| 124 |
border: 0; |
| 125 |
a { |
| 126 |
display: block; |
| 127 |
padding: 0px 15px; |
| 128 |
text-decoration: none; |
| 129 |
color: white; |
| 130 |
&:hover { |
| 131 |
background-color: darken(@medium, 15%); |
| 132 |
text-decoration: none; |
| 133 |
} |
| 134 |
} |
| 135 |
} |
| 136 |
.border-radius(5px, bottom); |
| 137 |
.box-shadow(0, 6px, 8px, 0.5); |
| 138 |
} |
| 139 |
} |
| 140 |
</textarea></form> |
| 141 |
<script> |
| 142 |
var editor = CodeMirror.fromTextArea(document.getElementById("code"), { |
| 143 |
lineNumbers : true, |
| 144 |
matchBrackets : true, |
| 145 |
mode: "text/x-less" |
| 146 |
}); |
| 147 |
</script> |
| 148 |
|
| 149 |
<p>The LESS mode is a sub-mode of the <a href="index.html">CSS mode</a> (defined in <code>css.js</code>).</p> |
| 150 |
|
| 151 |
<p><strong>Parsing/Highlighting Tests:</strong> <a href="../../test/index.html#less_*">normal</a>, <a href="../../test/index.html#verbose,less_*">verbose</a>.</p> |
| 152 |
</article> |
| 153 |
|
