Dear brethren,
here is my problem. I have a string, say 'E/stYna~ko/', and I want to split it into single letters, except '/' and '~' should be grouped with the preceding letter (they never appear at the beginning of the string) I.e. the desired output in the above case is 'E/ s t Y n a~ k o/'. Sounds like a job for split, right? Only that I can't get it to work properly. Here's what I have tried so far:
$x = 'E/stYna~ko';
print join (' ', split /(\w[^\/~])/, $x); #->E/ st Yn a~ ko /
print join (' ', split /(\w(?!\/~))/, $x); #-> E / s t Y n a ~ k
+o
print join (' ', split /([^\/~])/, $x); #-> E / s t Y n a ~ k o
print join (' ', split /(?!\/~)/, $x); #->E / s t Y n a ~ k o
Yes, I know I could first split into individual characters and then go through the array and join the '/' and '~' with the preceding characters, but can't split give me the correct solution right away?
Puzzled, pike
In reply to split this
by pike
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