19 function simple(node, visitors, base, state, override) {  argument
21   ;(function c(node, st, override) {  argument
22     var type = override || node.type, found = visitors[type]
25   })(node, state, override)
34   ;(function c(node, st, override) {  argument
35     var type = override || node.type, found = visitors[type]
49 function recursive(node, state, funcs, base, override) {  argument
51   ;(function c(node, st, override) {  argument
52     visitor[override || node.type](node, st, c)
53   })(node, state, override)
74     ;(function c(node, st, override) {  argument
75       var type = override || node.type
96     ;(function c(node, st, override) {  argument
97       var type = override || node.type
113     ;(function c(node, st, override) {  argument
115       var type = override || node.type
130   ;(function c(node, st, override) {  argument
132     var type = override || node.type