tracifyjs - Reverse engineer's tool for tracing the flow of data in JS program, based on UglifyJS

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Age	Commit message (Collapse)	Author
2018-07-01	fix corner case in `unused`	alexlamsl

2017-04-01	improve compression of undefined, NaN & Infinitiy (#1748)	Alex Lam S.L
	- migrate transformation logic from `OutputStream` to `Compressor` - always turn `undefined` into `void 0` (unless `unsafe`) - always keep `NaN` except when avoiding local variable redefinition - introduce `keep_infinity` to suppress `1/0` transform, except when avoiding local variable redefinition supersedes #1723 fixes #1730
2017-03-30	improve tests from #1726 (#1729)	Alex Lam S.L

2017-03-29	fix missing parentheses around NaN/Infinity shorthands (#1726)	Alex Lam S.L
	fixes #1724 fixes #1725
2017-03-29	output optimal representations of NaN & Infinity (#1723)	Alex Lam S.L
	- move these optimisations out from `Compressor` to `OutputStream` - fixes behaviour inconsistency when running uglified code from global or module levels due to redefinition
2015-04-17	Fix tests	Mihai Bazon

2014-12-31	Fix #597	Richard van Velzen
	NaN and Infinity were replaced in the output generation, instead of during compression. This could lead to results where `1/0` was inserted without parens leading to invalid output. The nodes are replaced in the compression step now, and the output generation returns their regular names. This should not be a problem, since they're already only constructed from the original name.