Fix #22: This should make looping over temporaries work#58
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idkCpp wants to merge 2 commits intoartyom-beilis:masterfrom
Open
Fix #22: This should make looping over temporaries work#58idkCpp wants to merge 2 commits intoartyom-beilis:masterfrom
idkCpp wants to merge 2 commits intoartyom-beilis:masterfrom
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This block creates a C++ scope and tracks given variables within tmpl_seq. Use it like: helper_scope_block().use([ array of variables ]) When ending its use (which has to be performed manually) just do the stack.pop(-1).on_end(), which deregisters all variables from tmpl_seq.
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This implements the solution proposed in #22 but with the new insight about double parens.
I also added a
helper_scope_blockin the tmpl_cc which is used by the foreach block to scope the variable closely to the for loop.