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83.89% Statements 3618/4313

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89.09% Functions 196/220

83.92% Lines 3607/4298

File	Statements		Branches		Functions		Lines
engine.js	83.57%	3154/3774	73.41%	3079/4194	87.25%	130/149	83.62%	3144/3760
export-util.js	96.77%	30/31	90%	9/10	83.33%	5/6	96.77%	30/31
util.js	85.43%	434/508	70.8%	354/500	93.85%	61/65	85.4%	433/507