lib/carto/tree/definition.js
function symbolizerList(sym_order) {
    return sym_order.sort(function(a, b) { return a[1] - b[1]; })
        .map(function(v) { return v[0]; });
}
function symbolizerList(sym_order) {
    return sym_order.sort(function(a, b) { return a[1] - b[1]; })
        .map(function(v) { return v[0]; });
}
function symbolizerList ( sym_order ) { return sym_order . sort ( function ( a , b ) { return a [ 1 ] - b [ 1 ] ; } ) . map ( function ( v ) { return v [ 0 ] ; } ) ; }
Get a simple list of the symbolizers, in order
Get a simple list of the symbolizers in order