Mohamed Mohamed - 2 months ago 13
Ruby Question

elisp data structures\workflow for constructing a list

arrayA = ["arrayA_1", "arrayA_2", "arrayA_3", "arrayA_4", "arrayA_5"]
arrayB = ["arrayB_1", "arrayB_2", "arrayB_3", "arrayB_4", "arrayB_5"]
arrayC = ["arrayC_1", "arrayC_2", "arrayC_3", "arrayC_4", "arrayC_5"]


arrayA.length.times do |x|
p list = [ [arrayA[x]] , [arrayB[x]] , [arrayC[x]] ]
end


How to replicate this simple Ruby codeblock in elisp?

Answer
ELISP> (cl-mapcar 'concat
        '("firstA" "secondA" "thirdA")
        '("firstB" "secondB" "thirdB")
        '("firstC" "secondC" "thirdC"))
("firstAfirstBfirstC" "secondAsecondBsecondC" "thirdAthirdBthirdC")