var calls_to_drop_args = [];
var fns_with_marked_args = [];
var trimmer = new TreeTransformer(function(node) {
- if (node instanceof AST_DefaultValue) return trim_default(tt, trimmer, node);
+ if (node instanceof AST_DefaultValue) return trim_default(trimmer, node);
if (node instanceof AST_DestructuredArray) {
var trim = true;
for (var i = node.elements.length; --i >= 0;) {
node.key = node.key.transform(tt);
retain = node.key.has_side_effects(compressor);
}
- if (retain && is_decl(node.value)) return node;
- var value = node.value.transform(trimmer);
- if (!value) return List.skip;
- node.value = value;
+ if (retain && is_decl(node.value)) {
+ node.value = node.value.transform(tt);
+ } else {
+ var value = node.value.transform(trimmer);
+ if (!value) return List.skip;
+ node.value = value;
+ }
return node;
}
if (node instanceof AST_SymbolDeclaration) return node.definition().id in in_use_ids ? node : null;
return (node instanceof AST_DefaultValue ? node.name : node) instanceof AST_SymbolDeclaration;
}
- function trim_default(tt, trimmer, node) {
+ function trim_default(trimmer, node) {
node.value = node.value.transform(tt);
var name = node.name.transform(trimmer);
if (!name) {
if (compressor.option("default_values") && value && value.is_defined(compressor)) {
node = node.name;
} else {
- return trim_default(tt, trimmer, node);
+ return trim_default(trimmer, node);
}
}
if (node instanceof AST_DestructuredArray) {
retain = false;
}
if (retain && is_decl(prop.value)) {
+ prop.value = prop.value.transform(tt);
properties.push(prop);
} else {
var newValue = prop.value.transform(trimmer);