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var Uglify = require('../../');
var assert = require("assert");
describe("comment before constant", function() {
var js = 'function f() { /*c1*/ var /*c2*/ foo = /*c3*/ false; return foo; }';
it("Should test comment before constant is retained and output after mangle.", function() {
var result = Uglify.minify(js, {
fromString: true,
compress: { collapse_vars: false, reduce_vars: false },
mangle: {},
output: { comments: true },
});
assert.strictEqual(result.code, 'function f(){/*c1*/var/*c2*/n=/*c3*/!1;return n}');
});
it("Should test code works when comments disabled.", function() {
var result = Uglify.minify(js, {
fromString: true,
compress: { collapse_vars: false, reduce_vars: false },
mangle: {},
output: { comments: false },
});
assert.strictEqual(result.code, 'function f(){var n=!1;return n}');
});
});
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