Make the difflib code ES5 strict mode-compliant #9
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cemerick
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Mar 6, 2014
Make the difflib code ES5 strict mode-compliant
hhjmmmmmmmm
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May 3, 2024
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According to http://es5.github.io/#C, "When a simple assignment occurs within strict mode code, its LeftHandSide must not evaluate to an unresolvable Reference. If it does a ReferenceError exception is thrown (8.7.2)". Also,
varin the global scope defines properties on the global object (http://es5.github.io/#x10.4.1.1).