79   var declareModuleSpecifier = function (node, parents) {  argument
84     'VariableDeclaration': function (node, parents) {  argument
86       for (var i = parents.length - 1; i >= 0 && parent === null; i--) {
87         if (node.kind === 'var' ? isScope(parents[i]) : isBlockScope(parents[i])) {
88           parent = parents[i];
96     'FunctionDeclaration': function (node, parents) {  argument
98       for (var i = parents.length - 2; i >= 0 && parent === null; i--) {
99         if (isScope(parents[i])) {
100           parent = parents[i];
108     'ClassDeclaration': function (node, parents) {  argument
110       for (var i = parents.length - 2; i >= 0 && parent === null; i--) {
111         if (isScope(parents[i])) {
112           parent = parents[i];
127   function identifier(node, parents) {  argument
130     for (var i = 0; i < parents.length; i++) {
131       if (name === 'arguments' && declaresArguments(parents[i])) {
134       if (parents[i].locals && name in parents[i].locals) {
138     node.parents = parents;
144     'ThisExpression': function (node, parents) {  argument
145       for (var i = 0; i < parents.length; i++) {
146         if (declaresThis(parents[i])) {
150       node.parents = parents;