Slightly fixed `identifierNamesOption` code example #2
Slightly fixed `identifierNamesOption` code example #2

sanex3339/javascript-obfuscator,javascript-obfuscator/javascript-obfuscator,sanex3339/javascript-obfuscator,sanex3339/javascript-obfuscator,javascript-obfuscator/javascript-obfuscator,javascript-obfuscator/javascript-obfuscator