javascript-obfuscator/test/functional-tests/node-transformers/dead-code-injection-transformers/fixtures/unique-names-for-dead-code-identifiers.js

(function(variable){
    function foo (param) {
        return variable.push(1);
    }

    function bar () {
        var variable = 1;
    }

    function baz() {
        var variable = 2;
    }

    function bark() {
        var variable = 3;
    }

    function hawk() {
        var variable = 4;
    }
})([]);