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Merge branch 'master' into fix-harmony

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This commit is contained in:
Anthony Van de Gejuchte
2016-06-20 19:21:25 +02:00
parent dda58244b6 85fbf86d7b
commit 2246c79318
19 changed files with 708 additions and 71 deletions
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16
lib/propmangle.js
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@@ -71,7 +71,8 @@ function mangle_properties(ast, options) {
reserved : null,
cache : null,
only_cache : false,
regex : null
regex : null,
ignore_quoted : false
});
var reserved = options.reserved;
@@ -87,6 +88,7 @@ function mangle_properties(ast, options) {
}
var regex = options.regex;
var ignore_quoted = options.ignore_quoted;
var names_to_mangle = [];
var unmangleable = [];
@@ -94,7 +96,8 @@ function mangle_properties(ast, options) {
// step 1: find candidates to mangle
ast.walk(new TreeWalker(function(node){
if (node instanceof AST_ObjectKeyVal) {
add(node.key);
if (!(ignore_quoted && node.quote))
add(node.key);
}
else if (node instanceof AST_ObjectProperty) {
// setter or getter, since KeyVal is handled above
@@ -107,7 +110,8 @@ function mangle_properties(ast, options) {
}
else if (node instanceof AST_Sub) {
if (this.parent() instanceof AST_Assign) {
addStrings(node.property);
if (!ignore_quoted)
addStrings(node.property);
}
}
else if (node instanceof AST_ConciseMethod) {
@@ -118,7 +122,8 @@ function mangle_properties(ast, options) {
// step 2: transform the tree, renaming properties
return ast.transform(new TreeTransformer(function(node){
if (node instanceof AST_ObjectKeyVal) {
node.key = mangle(node.key);
if (!(ignore_quoted && node.quote))
node.key = mangle(node.key);
}
else if (node instanceof AST_ObjectProperty) {
// setter or getter
@@ -128,7 +133,8 @@ function mangle_properties(ast, options) {
node.property = mangle(node.property);
}
else if (node instanceof AST_Sub) {
node.property = mangleStrings(node.property);
if (!ignore_quoted)
node.property = mangleStrings(node.property);
}
else if (node instanceof AST_ConciseMethod) {
if (should_mangle(node.name.name)) {