Re^2: strange syntax error with map

I recently had a similar problem which I solved by changing to the EXPR,LIST form of map. Thanks for the explanation.

C:\Users\Bill>perl -wMstrict -le "print map( do{2,$_}, 1..2)"
2122
[download]

Bill

Comment on Re^2: strange syntax error with map Download Code

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Re^3: strange syntax error with map by ikegami (Patriarch) on Apr 10, 2017 at 16:00 UTC
Far simpler way to disambiguate: `{; ... } # BLOCK +{ ... } # Hash constructor` [download]	[reply] [d/l]
Re^4: strange syntax error with map by BillKSmith (Monsignor) on Apr 10, 2017 at 19:05 UTC
Your solution requires an understanding of the problem. That is exactly what I was thanking haukex for. Note that I bypassed the problem rather than fix it. Bill	[reply]
Re^3: strange syntax error with map by rsFalse (Chaplain) on Apr 12, 2017 at 23:32 UTC
Nice idea to use 'do{ }' sentence, I like to use it. So I'll use 'do{ }' in such situations.	[reply]


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