Releases · javascript-obfuscator/javascript-obfuscator

Fixed Utils.nodeRequire causing ReferenceError: require is not defined in browser build by making it lazy-evaluated
Fixed missing space between keywords (return, throw, typeof) and Unicode surrogate pair identifiers in compact mode. Fixes #1112
Fixed domainLock being case-sensitive — domain values are now normalized to lowercase. Fixes #1182
Removed source-map-support runtime dependency. Use node --enable-source-maps instead. Fixes #1149

Add support for import attributes. Fixes #1256
Add renameProperties support for private class fields and methods (#foo, #bar()). Fixes #1220
Fixed reservedNames not preserving class method and property names when stringArray or deadCodeInjection is enabled. Fixes #1279
Fixed infinite loop / stack overflow when reservedNames patterns match all generated identifier names. Now throws a descriptive error instead. Fixes #1382
Fixed transformObjectKeys changing evaluation order when object expression is inside a sequence expression with preceding side effects (e.g. return aux(ys), { min }). Fixes #1246
Fixed destructuring patterns inside class static blocks not being renamed when renameGlobals is disabled. Fixes #1141
Fixed CLI --options-preset not applying preset values for options not explicitly set via command line (e.g. splitStrings from high-obfuscation preset was ignored). Fixes #1236
Replaced mkdirp dependency with native fs.mkdirSync({ recursive: true }). Fixes #1275. Thank you https://github.com/roli-lpci!
Updated reserved DOM properties list, fixing renameProperties breaking modern built-in methods like Array.prototype.at(). Fixes #1066
Replaced conf dependency with custom implementation using env-paths and native fs

Fixed class expression name references inside class body being incorrectly resolved to an import binding with the same name, causing broken code at runtime. Fixes #1386

Fixed transformObjectKeys incorrectly hoisting object literal outside of loop when loop body is a single statement without braces, causing all iterations to share the same object reference. Fixes #1300
Fixed parsing error when await is used as an identifier in non-async context. Fixes #1127
Fixed deadCodeInjection causing SyntaxError when arguments from collected block statements was injected into class field initializers or static initialization blocks. Fixes #1166
Fixed transformObjectKeys with mangled identifier generator causing variable shadowing when extracted object variable name matched an existing inner scope variable. Fixes #1232

Skip obfuscation of process.env.*
Fixed controlFlowFlattening breaking short-circuit evaluation with spread operator and conditional objects. Fixes #1372
Fix Annex B function hoisting: block-scoped function declarations are now correctly linked to references outside the block in non-strict mode
Fixed NodeUtils.cloneRecursive corrupting range property when cloning AST nodes, causing scope analysis to incorrectly resolve destructuring default parameter references

Add version parameter to the apiConfig to use different versions JavaScript Obfuscator Pro via API

Releases: javascript-obfuscator/javascript-obfuscator