static mixed $cssColors = array(
'aliceblue' => '240,248,255',
'antiquewhite' => '250,235,215',
'aqua' => '0,255,255',
'aquamarine' => '127,255,212',
'azure' => '240,255,255',
'beige' => '245,245,220',
'bisque' => '255,228,196',
'black' => '0,0,0',
'blanchedalmond' => '255,235,205',
'blue' => '0,0,255',
'blueviolet' => '138,43,226',
'brown' => '165,42,42',
'burlywood' => '222,184,135',
'cadetblue' => '95,158,160',
'chartreuse' => '127,255,0',
'chocolate' => '210,105,30',
'coral' => '255,127,80',
'cornflowerblue' => '100,149,237',
'cornsilk' => '255,248,220',
'crimson' => '220,20,60',
'cyan' => '0,255,255',
'darkblue' => '0,0,139',
'darkcyan' => '0,139,139',
'darkgoldenrod' => '184,134,11',
'darkgray' => '169,169,169',
'darkgreen' => '0,100,0',
'darkgrey' => '169,169,169',
'darkkhaki' => '189,183,107',
'darkmagenta' => '139,0,139',
'darkolivegreen' => '85,107,47',
'darkorange' => '255,140,0',
'darkorchid' => '153,50,204',
'darkred' => '139,0,0',
'darksalmon' => '233,150,122',
'darkseagreen' => '143,188,143',
'darkslateblue' => '72,61,139',
'darkslategray' => '47,79,79',
'darkslategrey' => '47,79,79',
'darkturquoise' => '0,206,209',
'darkviolet' => '148,0,211',
'deeppink' => '255,20,147',
'deepskyblue' => '0,191,255',
'dimgray' => '105,105,105',
'dimgrey' => '105,105,105',
'dodgerblue' => '30,144,255',
'firebrick' => '178,34,34',
'floralwhite' => '255,250,240',
'forestgreen' => '34,139,34',
'fuchsia' => '255,0,255',
'gainsboro' => '220,220,220',
'ghostwhite' => '248,248,255',
'gold' => '255,215,0',
'goldenrod' => '218,165,32',
'gray' => '128,128,128',
'green' => '0,128,0',
'greenyellow' => '173,255,47',
'grey' => '128,128,128',
'honeydew' => '240,255,240',
'hotpink' => '255,105,180',
'indianred' => '205,92,92',
'indigo' => '75,0,130',
'ivory' => '255,255,240',
'khaki' => '240,230,140',
'lavender' => '230,230,250',
'lavenderblush' => '255,240,245',
'lawngreen' => '124,252,0',
'lemonchiffon' => '255,250,205',
'lightblue' => '173,216,230',
'lightcoral' => '240,128,128',
'lightcyan' => '224,255,255',
'lightgoldenrodyellow' => '250,250,210',
'lightgray' => '211,211,211',
'lightgreen' => '144,238,144',
'lightgrey' => '211,211,211',
'lightpink' => '255,182,193',
'lightsalmon' => '255,160,122',
'lightseagreen' => '32,178,170',
'lightskyblue' => '135,206,250',
'lightslategray' => '119,136,153',
'lightslategrey' => '119,136,153',
'lightsteelblue' => '176,196,222',
'lightyellow' => '255,255,224',
'lime' => '0,255,0',
'limegreen' => '50,205,50',
'linen' => '250,240,230',
'magenta' => '255,0,255',
'maroon' => '128,0,0',
'mediumaquamarine' => '102,205,170',
'mediumblue' => '0,0,205',
'mediumorchid' => '186,85,211',
'mediumpurple' => '147,112,219',
'mediumseagreen' => '60,179,113',
'mediumslateblue' => '123,104,238',
'mediumspringgreen' => '0,250,154',
'mediumturquoise' => '72,209,204',
'mediumvioletred' => '199,21,133',
'midnightblue' => '25,25,112',
'mintcream' => '245,255,250',
'mistyrose' => '255,228,225',
'moccasin' => '255,228,181',
'navajowhite' => '255,222,173',
'navy' => '0,0,128',
'oldlace' => '253,245,230',
'olive' => '128,128,0',
'olivedrab' => '107,142,35',
'orange' => '255,165,0',
'orangered' => '255,69,0',
'orchid' => '218,112,214',
'palegoldenrod' => '238,232,170',
'palegreen' => '152,251,152',
'paleturquoise' => '175,238,238',
'palevioletred' => '219,112,147',
'papayawhip' => '255,239,213',
'peachpuff' => '255,218,185',
'peru' => '205,133,63',
'pink' => '255,192,203',
'plum' => '221,160,221',
'powderblue' => '176,224,230',
'purple' => '128,0,128',
'red' => '255,0,0',
'rosybrown' => '188,143,143',
'royalblue' => '65,105,225',
'saddlebrown' => '139,69,19',
'salmon' => '250,128,114',
'sandybrown' => '244,164,96',
'seagreen' => '46,139,87',
'seashell' => '255,245,238',
'sienna' => '160,82,45',
'silver' => '192,192,192',
'skyblue' => '135,206,235',
'slateblue' => '106,90,205',
'slategray' => '112,128,144',
'slategrey' => '112,128,144',
'snow' => '255,250,250',
'springgreen' => '0,255,127',
'steelblue' => '70,130,180',
'tan' => '210,180,140',
'teal' => '0,128,128',
'thistle' => '216,191,216',
'tomato' => '255,99,71',
'transparent' => '0,0,0,0',
'turquoise' => '64,224,208',
'violet' => '238,130,238',
'wheat' => '245,222,179',
'white' => '255,255,255',
'whitesmoke' => '245,245,245',
'yellow' => '255,255,0',
'yellowgreen' => '154,205,50'
) (line 3304)

• access: protected

static mixed $FALSE = array("keyword", "false") (line 34)

• access: protected

static mixed $TRUE = array("keyword", "true") (line 32)

• access: protected

mixed $importDir = '' (line 60)

• access: public

mixed $libFunctions = array() (line 36)

• access: protected

mixed $numberPrecision = null (line 62)

• access: protected

mixed $preserveComments = false (line 40)

• access: protected

mixed $sourceLoc = null (line 72)

• access: protected

string $vPrefix = '@' (line 47)

Prefix of abstract properties

• access: public

static cexecute (line 3294)

Compile execute

• access: public

• type $in: X
• type $force: X
• self $less: X

static preg_quote (line 148)

Quote for regular expression

• return: Quoted string
• access: public

• string $what: What to quote

addImportDir (line 3220)

Add import dir

• access: public

• type $dir: X

allParsedFiles (line 3231)

All parsed files

• access: public

assertNumber (line 1838)

Assert number

• access: protected

• type $value: X
• type $error: X

checkedCompile (line 2944)

Compile only if changed input has changed or output doesn't exist

• access: public

• type $in: X
• type $out: X

coerceColor (line 2289)

Coerce a value for use in color operation

• access: protected

• type $value: X

colorArgs (line 1515)

Helper function to get arguments for color manipulation functions.

takes a list that contains a color like thing and a percentage

• access: protected

• array $args: Args

compileBlock (line 291)

Recursively compiles a block.

A block is analogous to a CSS block in most cases. A single LESS document is encapsulated in a block when parsed, but it does not have parent tags so all of it's children appear on the root level when compiled.

Blocks are made up of props and children.

Props are property instructions, array tuples which describe an action to be taken, eg. write a property, set a variable, mixin a block.

The children of a block are just all the blocks that are defined within. This is used to look up mixins when performing a mixin.

Compiling the block involves pushing a fresh environment on the stack, and iterating through the props, compiling each one.

• see: FOFLess::compileProp()
• access: protected

• stdClass $block: Block

compileFile (line 2903)

Compile file

• throws: Exception
• access: public

• type $fname: X
• type $outFname: X

compileMedia (line 349)

Compile media

• access: protected

• stdClass $media: Media

compileNestedBlock (line 408)

Compile nested block

• access: protected

• stdClass $block: Block
• array $selectors: Selectors

compileProps (line 443)

Compile props

• access: protected

• type $block: Something
• type $out: Something

compileSelectors (line 702)

Reduces selector expressions

• access: protected

• array $selectors: The selector expressions

eq (line 730)

Equality check

• return: True if equal
• access: protected

• mixed $left: Left operand
• mixed $right: Right operand

expandParentSelectors (line 608)

Expand parent selectors

• access: protected

• type &$tag: Tag
• type $replace: Replace

findBlocks (line 882)

Attempt to find blocks matched by path and args

• access: protected

• array $searchIn: Block to search in
• string $path: The path to search for
• array $args: Arguments
• array $seen: Your guess is as good as mine; that's third party code

findImport (line 90)

Attempts to find the path of an import url, returns null for css files

• access: protected

• string $url: The URL of the import

flattenList (line 2357)

Turn list of length 1 into value type

• access: protected

• type $value: X

get (line 2780)

Get the highest occurrence entry for a name

• access: protected

• type $name: X
• type $default: X

lib_alpha (line 1700)

Get the alpha of a color Defaults to 1 for non-colors or colors without an alpha

• access: protected

• string $value: Value

lib_blue (line 2643)

Lib blue

• access: public

• type $color: X

lib_contrast (line 1788)

Third party code; your guess is as good as mine

• access: protected

• array $arg: Arg
• $args

lib_desaturate (line 1587)

Lib desaturate

• access: protected

• type $args: X

lib_fade (line 1715)

Set the alpha of the color

• access: protected

• array $args: Args

lib_fadeout (line 1627)

Lib fadeout

• access: protected

• type $args: X

lib_green (line 2624)

Lib green

• access: public

• type $color: X

lib_iscolor (line 1271)

Lib is color

• access: protected

• type $value: X

lib_iskeyword (line 1283)

Lib is keyword

• access: protected

• type $value: X

lib_ispercentage (line 1307)

Lib is percentage

• access: protected

• type $value: X

lib_isrem (line 1331)

Lib is rem

• access: protected

• type $value: X

lib_lighten (line 1553)

Lib lighten

• access: protected

• type $args: X

lib_mix (line 1746)

mixes two colors by weight mix(@color1, @color2, @weight); http://sass-lang.com/docs/yardoc/Sass/Script/Functions.html#mix-instance_method

• access: protected

• array $args: Args

lib_red (line 2605)

Lib red

• access: public

• type $color: X

lib_round (line 1480)

Lib round

• access: protected

• type $arg: X

lib_saturation (line 1671)

Lib saturation

• access: protected

• type $color: X

lib_unit (line 1494)

Lib unit

• access: protected

• type $arg: X

makeOutputBlock (line 2715)

Make output block

• access: protected

• type $type: X
• type $selectors: X

mediaParent (line 385)

Media parent

• access: protected

• stdClass $scope: Scope

multiplySelectors (line 655)

Multiply $selectors against the nearest selectors in env

• access: protected

• array $selectors: The selectors

op_color_color (line 2558)

Op color color

• access: protected

• type $op: X
• type $left: X
• type $right: X

op_number_color (line 2522)

Op number color

• access: protected

• type $op: X
• type $lft: X
• type $rgt: X

parse (line 3055)

Parse and compile buffer

• deprecated: 2.0
• throws: Exception
• access: public

• null $str: X
• type $initialVariables: X

patternMatchAll (line 857)

Pattern match all

• access: protected

• type $blocks: X
• type $callingArgs: X

pushEnv (line 2734)

The state of execution

• access: protected

• type $block: X

registerFunction (line 3160)

Register function

• access: public

• type $name: X
• type $func: X

setFormatter (line 3113)

Set Formatter

• access: public

• type $name: X

setPreserveComments (line 3147)

Set preserve comments

• access: public

• type $preserve: X

sortProps (line 459)

Sort props

• access: protected

• type $props: X
• type $split: X

throwError (line 3255)

Uses the current value of $this->count to show line and line number

• access: protected

• type $msg: X

toHSL (line 1855)

To HSL

• access: protected

• type $color: X

toRGB_helper (line 1924)

To RGB helper

• access: protected

• type $comp: X
• type $temp1: X
• type $temp2: X

unregisterFunction (line 3172)

Unregister function

• access: public

• type $name: X

zipSetArgs (line 951)

Sets all argument names in $args to either the default value or the one passed in through $values

• access: protected

• array $args: Arguments
• array $values: Values