$cache_string
$cache_string :
A simple css name-value pair ex: width:100px;
In bootstrap, there are about 600-1,000 simple name-value pairs (depending on how forgiving the match is) -vs- 6,020 dynamic rules (Less_Tree_Rule) Using the name-value object can speed up bootstrap compilation slightly, but it breaks color keyword interpretation: color:red -> color:#FF0000;
outputRuleset( $output, array<mixed,\Less_Tree_Ruleset> $rules)
$output | ||
array<mixed,\Less_Tree_Ruleset> | $rules |