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Chapter 2, "Lex-Time" section edits #32

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bmacdonald-editor opened this issue Jan 7, 2014 · 1 comment

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bmacdonald-editor commented Jan 7, 2014

In the first code example, you mention the scope for variables b and c, but not a.

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getify commented Jan 13, 2014

I think all three are already addressed:

Bubble 1 encompasses the global scope, and has just one identifier in it: foo.

Bubble 2 encompasses the scope of foo, which includes the three identifiers: a, bar and b.

Bubble 3 encompasses the scope of bar, and it includes just one identifier: c.

Re-open if I missed the meaning of this edit suggestion. :)

getify closed this as completed

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